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{
"count": 257459,
"next": "https://hermes.lco.global/api/v0/messages/?format=api&limit=100&offset=1200&ordering=-id",
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"results": [
{
"id": 5802875,
"topic": "gcn.circulars",
"uuid": "3199fff5-1d0a-4dff-b417-8f4df6d2d215",
"title": "GRB 251205A: COLIBRÍ optical observations",
"submitter": "nikos.mandarakas@lam.fr",
"authors": "nikos.mandarakas@lam.fr",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43011"
},
"format": "text/plain",
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "GRB 251205A: COLIBRÍ optical observations",
"createdOn": 1765022827801,
"submitter": "nikos.mandarakas@lam.fr",
"circularId": 43011,
"submittedHow": "web"
},
"message_text": "Nikos Mandarakas (LAM), Margarita Pereyra (UNAM), Stéphane Basa (UAR Pytheas), William H. Lee (UNAM), Alan M. Watson (UNAM), Jean-Luc Atteia (IRAP), Camila Angulo (UNAM), Dalya Akl (NYUAD), Sarah Antier (IJCLAB), Rosa L. Becerra (UNAM), Nathaniel R. Butler (ASU), Damien Dornic (CPPM), Jean-Grégoire Ducoin (CPPM), Francis Fortin (IRAP), Leonardo García García (UNAM), Ramandeep Gill (UNAM), Noémie Globus (UNAM), Kin Ocelotl López (UNAM), Diego López-Cámara (UNAM), Francesco Magnani (CPPM), Enrique Moreno Méndez (UNAM), Ny Avo Rakotondrainibe (LAM), Fredd Sánchez Álvarez (UNAM), Benjamin Schneider (LAM) and Antonio de Ugarte Postigo (LAM):\n\nWe imaged the field of the Swift GRB 251205A (S. Lanava et al., GCN Circ. 43005) using the DDRAGO two-channel wide-field imager on the COLIBRÍ telescope. We observed from 2025-12-06 10:04:31\n to 10:47:46 UTC (from 10.41 to 11.13 hours after the trigger) and obtained 32 minutes of simultaneous exposure in the r and z filters.\n\nThe data were reduced and coadded with the COLIBRÍ pipeline and analysed with STDWeb/STDPipe (Karpov 2025). The photometry was calibrated using nearby stars from the PanSTARRS DR1 catalog, is in the AB system, and is not corrected for Galactic extinction.\n\nWe detected the optical counterpart S. Lanava et al. (GCN Circ. 43005); V. M. Lipunov et al. (GCN Circ. 43006); A. de Ugarte Postigo et al. (GCN Circ. 43008); D. B. Malesani et al. (GCN Circ. 43009) and D. O’Neill et al. (GCN Circ. 43010), at a preliminary magnitude of:\n\nr = 18.26 +/- 0.03\nz = 17.97 +/- 0.02\n\nFurther observations are ongoing.\n\nWe thank the staff of the Observatorio Astronómico Nacional on the Sierra de San Pedro Mártir and the COLIBRÍ and DDRAGO engineering teams.\n\nCOLIBRÍ is an astronomical observatory developed and operated jointly by France (AMU, CNES and CNRS) and Mexico (UNAM and SECIHTI). It is located at the Observatorio Astronómico Nacional on the Sierra de San Pedro Mártir, Baja California, Mexico.\n",
"published": "2025-12-06T12:07:16.473340Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T12:07:16.473362Z",
"modified": "2025-12-06T12:07:16.482579Z",
"nonlocalizedevents": [],
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},
{
"id": 5802874,
"topic": "gcn.classic.text.UNKNOWN",
"uuid": "0dda8e4b-463b-441e-8d2a-46d6cd2f1be3",
"title": "GCN/AMON NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/AMON NOTICE",
"charge": "0.00 [pe]",
"pvalue": "1.0000e+00 [dn]",
"src_ra": "0.0000d {+00h 00m 00s} (J2000),\n0.3320d {+00h 01m 20s} (current),\n359.3584d {+23h 57m 26s} (1950)",
"stream": "1",
"delta_t": "0.1200 [sec]",
"run_num": "0",
"sigma_t": "0.0200 [sec]",
"src_dec": "-35.0000d {-35d 00' 00\"} (J2000),\n-34.8556d {-34d 51' 19\"} (current),\n-35.2784d {-35d 16' 41\"} (1950)",
"comments": "AMON_TEST.",
"n_events": "9 [number of neutrinos]",
"revision": "0",
"sun_dist": "90.15 [deg] Sun_angle= -7.1 [hr] (East of Sun)",
"event_num": "99999",
"false_pos": "1.0058e+00 [s^-1 sr^-1]",
"moon_dist": "110.55 [deg]",
"src_error": "60.00 [arcmin radius, stat+sys, 90% containment]",
"sun_postn": "253.31d {+16h 53m 15s} -22.55d {-22d 32' 54\"}",
"ecl_coords": "344.44,-31.75 [deg] ecliptic lon,lat of the event",
"gal_coords": "354.18,-76.48 [deg] galactic lon,lat of the event",
"moon_postn": "96.96d {+06h 27m 50s} +27.89d {+27d 53' 38\"}",
"notice_date": "Sat 06 Dec 25 12:03:26 UT",
"notice_type": "AMON TEST",
"src_error50": "0.00 [arcmin radius, stat+sys, 50% containment]",
"discovery_date": "21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)",
"discovery_time": "43398 SOD {12:03:18.00} UT",
"signal_trackness": "0.00 [dn]"
},
"message_text": "TITLE: GCN/AMON NOTICE\nNOTICE_DATE: Sat 06 Dec 25 12:03:26 UT\nNOTICE_TYPE: AMON TEST \nRUN_NUM: 0\nEVENT_NUM: 99999\nSRC_RA: 0.0000d {+00h 00m 00s} (J2000),\n 0.3320d {+00h 01m 20s} (current),\n 359.3584d {+23h 57m 26s} (1950)\nSRC_DEC: -35.0000d {-35d 00' 00\"} (J2000),\n -34.8556d {-34d 51' 19\"} (current),\n -35.2784d {-35d 16' 41\"} (1950)\nSRC_ERROR: 60.00 [arcmin radius, stat+sys, 90% containment]\nSRC_ERROR50: 0.00 [arcmin radius, stat+sys, 50% containment]\nDISCOVERY_DATE: 21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)\nDISCOVERY_TIME: 43398 SOD {12:03:18.00} UT\nREVISION: 0\nN_EVENTS: 9 [number of neutrinos]\nSTREAM: 1\nDELTA_T: 0.1200 [sec]\nSIGMA_T: 0.0200 [sec]\nFALSE_POS: 1.0058e+00 [s^-1 sr^-1]\nPVALUE: 1.0000e+00 [dn]\nCHARGE: 0.00 [pe]\nSIGNAL_TRACKNESS: 0.00 [dn]\nSUN_POSTN: 253.31d {+16h 53m 15s} -22.55d {-22d 32' 54\"}\nSUN_DIST: 90.15 [deg] Sun_angle= -7.1 [hr] (East of Sun)\nMOON_POSTN: 96.96d {+06h 27m 50s} +27.89d {+27d 53' 38\"}\nMOON_DIST: 110.55 [deg]\nGAL_COORDS: 354.18,-76.48 [deg] galactic lon,lat of the event\nECL_COORDS: 344.44,-31.75 [deg] ecliptic lon,lat of the event\nCOMMENTS: AMON_TEST. \n",
"published": "2025-12-06T12:03:26Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T12:03:27.735384Z",
"modified": "2025-12-06T12:03:27.744334Z",
"nonlocalizedevents": [],
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},
{
"id": 5802873,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "c07b1698-0587-4163-b602-ee89a5768e84",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97968, Seg_Num: 16",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 331.73,6.08 [deg].",
"sun_dist": "49.24 [deg] Sun_angle= -0.6 [hr] (East of Sun)",
"moon_dist": "124.55 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "43218.46 SOD {12:00:18.46} UT",
"sun_postn": "253.31d {+16h 53m 14s} -22.55d {-22d 32' 53\"}",
"ecl_coords": "259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "49.14, 28.56 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "96.92d {+06h 27m 42s} +27.90d {+27d 53' 47\"}",
"notice_date": "Sat 06 Dec 25 12:00:25 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "262.452d {+17h 29m 49s} (J2000)",
"curr_point_dec": "+25.861d {+25d 51' 40\"} (J2000)",
"curr_point_roll": "202.565d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 12:00:25 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 262.452d {+17h 29m 49s} (J2000)\nCURR_POINT_DEC: +25.861d {+25d 51' 40\"} (J2000)\nCURR_POINT_ROLL: 202.565d\nSLEW_TIME: 43218.46 SOD {12:00:18.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 97968, Seg_Num: 16\nSUN_POSTN: 253.31d {+16h 53m 14s} -22.55d {-22d 32' 53\"}\nSUN_DIST: 49.24 [deg] Sun_angle= -0.6 [hr] (East of Sun)\nMOON_POSTN: 96.92d {+06h 27m 42s} +27.90d {+27d 53' 47\"}\nMOON_DIST: 124.55 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 49.14, 28.56 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 331.73,6.08 [deg]. \n",
"published": "2025-12-06T12:00:25Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T12:00:26.363003Z",
"modified": "2025-12-06T12:00:26.370640Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802872,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "a0b3b58c-402e-4a21-bb59-dc0c9703b5a7",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97968, Seg_Num: 16",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 320.31,1.61 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1560.00 [sec] (=26.0 [min])",
"sun_dist": "49.25 [deg] Sun_angle= -0.6 [hr] (East of Sun)",
"tgt_name": "AT2022EXR",
"moon_dist": "124.55 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "43080.00 SOD {11:58:00.00} UT",
"sun_postn": "253.31d {+16h 53m 13s} -22.55d {-22d 32' 52\"}",
"ecl_coords": "259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "49.14, 28.57 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "96.89d {+06h 27m 33s} +27.90d {+27d 53' 57\"}",
"notice_date": "Sat 06 Dec 25 11:57:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "262.449d {+17h 29m 48s} (J2000)",
"next_point_dec": "+25.865d {+25d 51' 55\"} (J2000)",
"next_point_roll": "202.573d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:57:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 262.449d {+17h 29m 48s} (J2000)\nNEXT_POINT_DEC: +25.865d {+25d 51' 55\"} (J2000)\nNEXT_POINT_ROLL: 202.573d\nSLEW_TIME: 43080.00 SOD {11:58:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1560.00 [sec] (=26.0 [min])\nTGT_NAME: AT2022EXR \nTGT_NUM: 97968, Seg_Num: 16\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.31d {+16h 53m 13s} -22.55d {-22d 32' 52\"}\nSUN_DIST: 49.25 [deg] Sun_angle= -0.6 [hr] (East of Sun)\nMOON_POSTN: 96.89d {+06h 27m 33s} +27.90d {+27d 53' 57\"}\nMOON_DIST: 124.55 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 49.14, 28.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 320.31,1.61 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T11:57:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:57:16.772133Z",
"modified": "2025-12-06T11:57:16.793973Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802871,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "b82d4d13-0651-4dfc-b6cb-3f34f8fbd7f3",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74226, Seg_Num: 21",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 276.07,-14.31 [deg].",
"sun_dist": "49.19 [deg] Sun_angle= 3.3 [hr] (West of Sun)",
"moon_dist": "109.41 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "42248.86 SOD {11:44:08.86} UT",
"sun_postn": "253.30d {+16h 53m 11s} -22.55d {-22d 32' 48\"}",
"ecl_coords": "205.05, -0.33 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "319.28, 51.57 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "96.74d {+06h 26m 56s} +27.91d {+27d 54' 35\"}",
"notice_date": "Sat 06 Dec 25 11:44:14 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "203.092d {+13h 32m 22s} (J2000)",
"curr_point_dec": "-10.002d {-10d 00' 08\"} (J2000)",
"curr_point_roll": "111.177d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:44:14 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 203.092d {+13h 32m 22s} (J2000)\nCURR_POINT_DEC: -10.002d {-10d 00' 08\"} (J2000)\nCURR_POINT_ROLL: 111.177d\nSLEW_TIME: 42248.86 SOD {11:44:08.86} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 74226, Seg_Num: 21\nSUN_POSTN: 253.30d {+16h 53m 11s} -22.55d {-22d 32' 48\"}\nSUN_DIST: 49.19 [deg] Sun_angle= 3.3 [hr] (West of Sun)\nMOON_POSTN: 96.74d {+06h 26m 56s} +27.91d {+27d 54' 35\"}\nMOON_DIST: 109.41 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 319.28, 51.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 205.05, -0.33 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 276.07,-14.31 [deg]. \n",
"published": "2025-12-06T11:44:14Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:44:15.889305Z",
"modified": "2025-12-06T11:44:15.924243Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802870,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "5182612b-7f31-4f5c-ab3a-1e193ea818ed",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74226, Seg_Num: 21",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 267.44,-16.46 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "900.00 [sec] (=15.0 [min])",
"sun_dist": "49.20 [deg] Sun_angle= 3.3 [hr] (West of Sun)",
"tgt_name": "saa-cold-243-04",
"moon_dist": "109.42 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "42180.00 SOD {11:43:00.00} UT",
"sun_postn": "253.29d {+16h 53m 11s} -22.55d {-22d 32' 47\"}",
"ecl_coords": "205.05, -0.33 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "319.27, 51.57 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "97 [%]",
"moon_postn": "96.71d {+06h 26m 51s} +27.91d {+27d 54' 41\"}",
"notice_date": "Sat 06 Dec 25 11:42:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "203.085d {+13h 32m 20s} (J2000)",
"next_point_dec": "-10.000d {-10d 00' 00\"} (J2000)",
"next_point_roll": "111.189d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:42:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 203.085d {+13h 32m 20s} (J2000)\nNEXT_POINT_DEC: -10.000d {-10d 00' 00\"} (J2000)\nNEXT_POINT_ROLL: 111.189d\nSLEW_TIME: 42180.00 SOD {11:43:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 900.00 [sec] (=15.0 [min])\nTGT_NAME: saa-cold-243-04 \nTGT_NUM: 74226, Seg_Num: 21\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 253.29d {+16h 53m 11s} -22.55d {-22d 32' 47\"}\nSUN_DIST: 49.20 [deg] Sun_angle= 3.3 [hr] (West of Sun)\nMOON_POSTN: 96.71d {+06h 26m 51s} +27.91d {+27d 54' 41\"}\nMOON_DIST: 109.42 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 319.27, 51.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 205.05, -0.33 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 267.44,-16.46 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T11:42:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:42:17.632746Z",
"modified": "2025-12-06T11:42:17.652987Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802869,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "8a11c9e6-e6c0-43bc-aa68-bf4639b10b33",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "80085, Seg_Num: 10",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 236.59,-20.39 [deg].",
"sun_dist": "56.87 [deg] Sun_angle= 4.2 [hr] (West of Sun)",
"moon_dist": "105.29 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "41621.06 SOD {11:33:41.06} UT",
"sun_postn": "253.29d {+16h 53m 09s} -22.55d {-22d 32' 45\"}",
"ecl_coords": "200.12,-21.16 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "299.55, 35.48 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "96.61d {+06h 26m 27s} +27.92d {+27d 55' 05\"}",
"notice_date": "Sat 06 Dec 25 11:33:47 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "189.764d {+12h 39m 03s} (J2000)",
"curr_point_dec": "-27.307d {-27d 18' 25\"} (J2000)",
"curr_point_roll": "96.702d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:33:47 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 189.764d {+12h 39m 03s} (J2000)\nCURR_POINT_DEC: -27.307d {-27d 18' 25\"} (J2000)\nCURR_POINT_ROLL: 96.702d\nSLEW_TIME: 41621.06 SOD {11:33:41.06} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 80085, Seg_Num: 10\nSUN_POSTN: 253.29d {+16h 53m 09s} -22.55d {-22d 32' 45\"}\nSUN_DIST: 56.87 [deg] Sun_angle= 4.2 [hr] (West of Sun)\nMOON_POSTN: 96.61d {+06h 26m 27s} +27.92d {+27d 55' 05\"}\nMOON_DIST: 105.29 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 299.55, 35.48 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 200.12,-21.16 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 236.59,-20.39 [deg]. \n",
"published": "2025-12-06T11:33:47Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:33:48.195531Z",
"modified": "2025-12-06T11:33:48.231414Z",
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},
{
"id": 5802868,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "bae0e436-d252-4465-993e-0ebb5a1a38bc",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "80085, Seg_Num: 10",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 227.42,-20.38 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "660.00 [sec] (=11.0 [min])",
"sun_dist": "56.88 [deg] Sun_angle= 4.2 [hr] (West of Sun)",
"tgt_name": "PBCJ1238.8-2719",
"moon_dist": "105.30 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "41520.00 SOD {11:32:00.00} UT",
"sun_postn": "253.29d {+16h 53m 09s} -22.55d {-22d 32' 44\"}",
"ecl_coords": "200.11,-21.16 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "299.54, 35.49 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=286=0x11E",
"moon_illum": "97 [%]",
"moon_postn": "96.59d {+06h 26m 21s} +27.92d {+27d 55' 11\"}",
"notice_date": "Sat 06 Dec 25 11:31:43 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "189.755d {+12h 39m 01s} (J2000)",
"next_point_dec": "-27.305d {-27d 18' 17\"} (J2000)",
"next_point_roll": "96.702d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:31:43 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 189.755d {+12h 39m 01s} (J2000)\nNEXT_POINT_DEC: -27.305d {-27d 18' 17\"} (J2000)\nNEXT_POINT_ROLL: 96.702d\nSLEW_TIME: 41520.00 SOD {11:32:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 660.00 [sec] (=11.0 [min])\nTGT_NAME: PBCJ1238.8-2719 \nTGT_NUM: 80085, Seg_Num: 10\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=286=0x11E\nSUN_POSTN: 253.29d {+16h 53m 09s} -22.55d {-22d 32' 44\"}\nSUN_DIST: 56.88 [deg] Sun_angle= 4.2 [hr] (West of Sun)\nMOON_POSTN: 96.59d {+06h 26m 21s} +27.92d {+27d 55' 11\"}\nMOON_DIST: 105.30 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 299.54, 35.49 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 200.11,-21.16 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 227.42,-20.38 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T11:31:43Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:31:46.928508Z",
"modified": "2025-12-06T11:31:46.953712Z",
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},
{
"id": 5802867,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "e3ad0044-089c-4234-a99f-377e7d7a4f3f",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "15858, Seg_Num: 174",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 173.66,-9.75 [deg].",
"sun_dist": "130.61 [deg] Sun_angle= 10.1 [hr] (West of Sun)",
"moon_dist": "46.46 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "40611.06 SOD {11:16:51.06} UT",
"sun_postn": "253.28d {+16h 53m 06s} -22.54d {-22d 32' 40\"}",
"ecl_coords": "104.54,-41.06 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "228.67, -9.36 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "96.42d {+06h 25m 40s} +27.93d {+27d 55' 53\"}",
"notice_date": "Sat 06 Dec 25 11:16:57 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "101.496d {+06h 45m 59s} (J2000)",
"curr_point_dec": "-18.203d {-18d 12' 11\"} (J2000)",
"curr_point_roll": "132.086d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:16:57 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 101.496d {+06h 45m 59s} (J2000)\nCURR_POINT_DEC: -18.203d {-18d 12' 11\"} (J2000)\nCURR_POINT_ROLL: 132.086d\nSLEW_TIME: 40611.06 SOD {11:16:51.06} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 15858, Seg_Num: 174\nSUN_POSTN: 253.28d {+16h 53m 06s} -22.54d {-22d 32' 40\"}\nSUN_DIST: 130.61 [deg] Sun_angle= 10.1 [hr] (West of Sun)\nMOON_POSTN: 96.42d {+06h 25m 40s} +27.93d {+27d 55' 53\"}\nMOON_DIST: 46.46 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 228.67, -9.36 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 104.54,-41.06 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 173.66,-9.75 [deg]. \n",
"published": "2025-12-06T11:16:57Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:16:58.496820Z",
"modified": "2025-12-06T11:16:58.504813Z",
"nonlocalizedevents": [],
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},
{
"id": 5802866,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "fbd5d4f2-47e2-4c28-99d3-39df8d8a5cdf",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "72.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "15858, Seg_Num: 174",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 164.39,-6.39 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1020.00 [sec] (=17.0 [min])",
"sun_dist": "130.60 [deg] Sun_angle= 10.1 [hr] (West of Sun)",
"tgt_name": "AT2023axu",
"moon_dist": "46.47 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "40500.00 SOD {11:15:00.00} UT",
"sun_postn": "253.27d {+16h 53m 06s} -22.54d {-22d 32' 39\"}",
"ecl_coords": "104.55,-41.07 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "228.69, -9.36 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "96.39d {+06h 25m 33s} +27.93d {+27d 55' 60\"}",
"notice_date": "Sat 06 Dec 25 11:14:28 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "101.500d {+06h 46m 00s} (J2000)",
"next_point_dec": "-18.215d {-18d 12' 52\"} (J2000)",
"next_point_roll": "132.090d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 11:14:28 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 101.500d {+06h 46m 00s} (J2000)\nNEXT_POINT_DEC: -18.215d {-18d 12' 52\"} (J2000)\nNEXT_POINT_ROLL: 132.090d\nSLEW_TIME: 40500.00 SOD {11:15:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1020.00 [sec] (=17.0 [min])\nTGT_NAME: AT2023axu \nTGT_NUM: 15858, Seg_Num: 174\nMERIT: 72.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=396=0x18C\nSUN_POSTN: 253.27d {+16h 53m 06s} -22.54d {-22d 32' 39\"}\nSUN_DIST: 130.60 [deg] Sun_angle= 10.1 [hr] (West of Sun)\nMOON_POSTN: 96.39d {+06h 25m 33s} +27.93d {+27d 55' 60\"}\nMOON_DIST: 46.47 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 228.69, -9.36 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 104.55,-41.07 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 164.39,-6.39 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T11:14:28Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T11:14:31.040211Z",
"modified": "2025-12-06T11:14:31.060081Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802865,
"topic": "gcn.circulars",
"uuid": "b88f99db-cb04-4ec2-a53c-4f6b6ccb109a",
"title": "GRB 251205A: GOTO optical afterglow detection",
"submitter": "d.s.oneill@bham.ac.uk",
"authors": "d.s.oneill@bham.ac.uk",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43010"
},
"format": "text/plain",
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "GRB 251205A: GOTO optical afterglow detection",
"createdOn": 1765019018432,
"submitter": "d.s.oneill@bham.ac.uk",
"circularId": 43010,
"submittedHow": "web"
},
"message_text": "D. O'Neill, G. Ramsay, A. Kumar, B. Gompertz, R. Starling, K. Ackley, M. J. Dyer, J. Lyman, K. Ulaczyk, S. Belkin, D. Steeghs, D. K. Galloway, V. Dhillon, P. O'Brien,, K. Noysena, R. Kotak, R. P. Breton, L. K. Nuttall, D. Pollacco, J. Casares Vel'azquez, T. Killestein, B. Godson on behalf of GOTO collaboration:\n\nWe report on optical observations with the Gravitational-wave Optical Transient Observer (GOTO; Steeghs et al. 2022, Dyer et al. 2024) in response to the GRB 251205A.\n\nSerendipitous observations from the all-sky survey covered the position of the counterpart (Malesani et al., GCN 43009; Lanava et al., GCN 43005; Lipunov et al., GCN 43006; de Ugarte Postigo et al., GCN 43008) at 2025-12-06 06:12:01 UT, (+6.5h post trigger). Images were processed immediately after acquisition using the GOTO pipeline. Difference imaging was performed using deeper template observations. The counterpart was detected in the GOTO L-band (400-700nm) mag = 18.16 ± 0.12 (AB).\nMagnitudes were calibrated using ATLAS-REFCAT2 (Tonry et al. 2018) and not corrected for Galactic extinction.\n\nGOTO (https://goto-observatory.org) is a network of telescopes that is principally funded by the STFC and operated at the Roque de los Muchachos Observatory on La Palma, Spain, and Siding Spring Observatory in NSW, Australia, on behalf of a consortium including the University of Warwick, Monash University, Armagh Observatory & Planetarium, the University of Leicester, the University of Sheffield, the National Astronomical Research Institute of Thailand (NARIT), the University of Turku, the University of Portsmouth, the University of Manchester, the University of Birmingham and the Instituto de Astrofisica de Canarias (IAC).\n",
"published": "2025-12-06T11:03:47.443317Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T11:03:47.443337Z",
"modified": "2025-12-06T11:03:47.453383Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802864,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "4c9a038c-f49e-4b6f-bd0c-20a3acaf87aa",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "92725, Seg_Num: 4",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 102.39,15.74 [deg].",
"sun_dist": "110.58 [deg] Sun_angle= -9.1 [hr] (East of Sun)",
"moon_dist": "87.64 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "39377.26 SOD {10:56:17.26} UT",
"sun_postn": "253.26d {+16h 53m 02s} -22.54d {-22d 32' 34\"}",
"ecl_coords": "12.52,-42.18 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "240.65,-74.07 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "96.18d {+06h 24m 42s} +27.95d {+27d 56' 50\"}",
"notice_date": "Sat 06 Dec 25 10:56:23 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "29.806d {+01h 59m 13s} (J2000)",
"curr_point_dec": "-33.511d {-33d 30' 40\"} (J2000)",
"curr_point_roll": "214.638d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:56:23 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 29.806d {+01h 59m 13s} (J2000)\nCURR_POINT_DEC: -33.511d {-33d 30' 40\"} (J2000)\nCURR_POINT_ROLL: 214.638d\nSLEW_TIME: 39377.26 SOD {10:56:17.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 92725, Seg_Num: 4\nSUN_POSTN: 253.26d {+16h 53m 02s} -22.54d {-22d 32' 34\"}\nSUN_DIST: 110.58 [deg] Sun_angle= -9.1 [hr] (East of Sun)\nMOON_POSTN: 96.18d {+06h 24m 42s} +27.95d {+27d 56' 50\"}\nMOON_DIST: 87.64 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 240.65,-74.07 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 12.52,-42.18 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 102.39,15.74 [deg]. \n",
"published": "2025-12-06T10:56:23Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T10:56:24.469889Z",
"modified": "2025-12-06T10:56:24.476087Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802863,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "d8054229-9768-4a06-9bb1-f3641772daa3",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "92725, Seg_Num: 4",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 91.13,18.09 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1260.00 [sec] (=21.0 [min])",
"sun_dist": "110.58 [deg] Sun_angle= -9.1 [hr] (East of Sun)",
"tgt_name": "PSZ2_G240.71-74.03",
"moon_dist": "87.62 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "39240.00 SOD {10:54:00.00} UT",
"sun_postn": "253.26d {+16h 53m 02s} -22.54d {-22d 32' 33\"}",
"ecl_coords": "12.52,-42.19 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "240.66,-74.05 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "96.14d {+06h 24m 34s} +27.95d {+27d 56' 58\"}",
"notice_date": "Sat 06 Dec 25 10:53:28 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "29.818d {+01h 59m 16s} (J2000)",
"next_point_dec": "-33.519d {-33d 31' 07\"} (J2000)",
"next_point_roll": "214.633d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:53:28 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 29.818d {+01h 59m 16s} (J2000)\nNEXT_POINT_DEC: -33.519d {-33d 31' 07\"} (J2000)\nNEXT_POINT_ROLL: 214.633d\nSLEW_TIME: 39240.00 SOD {10:54:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1260.00 [sec] (=21.0 [min])\nTGT_NAME: PSZ2_G240.71-74.03 \nTGT_NUM: 92725, Seg_Num: 4\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.26d {+16h 53m 02s} -22.54d {-22d 32' 33\"}\nSUN_DIST: 110.58 [deg] Sun_angle= -9.1 [hr] (East of Sun)\nMOON_POSTN: 96.14d {+06h 24m 34s} +27.95d {+27d 56' 58\"}\nMOON_DIST: 87.62 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 240.66,-74.05 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 12.52,-42.19 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 91.13,18.09 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T10:53:28Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T10:53:28.983073Z",
"modified": "2025-12-06T10:53:28.989788Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802862,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "0ad0e2b0-926c-4057-a842-5acfb060ef28",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112646, Seg_Num: 10",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 59.96,20.40 [deg].",
"sun_dist": "83.70 [deg] Sun_angle= -3.8 [hr] (East of Sun)",
"moon_dist": "102.49 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "38710.66 SOD {10:45:10.66} UT",
"sun_postn": "253.25d {+16h 53m 00s} -22.54d {-22d 32' 31\"}",
"ecl_coords": "332.22, 58.13 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "82.12, 0.98 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "96.05d {+06h 24m 11s} +27.96d {+27d 57' 20\"}",
"notice_date": "Sat 06 Dec 25 10:45:21 UT",
"notice_type": "SWIFT Actual Pointing Direction",
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"curr_point_dec": "+42.947d {+42d 56' 48\"} (J2000)",
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"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:45:21 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 309.650d {+20h 38m 36s} (J2000)\nCURR_POINT_DEC: +42.947d {+42d 56' 48\"} (J2000)\nCURR_POINT_ROLL: 234.848d\nSLEW_TIME: 38710.66 SOD {10:45:10.66} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3112646, Seg_Num: 10\nSUN_POSTN: 253.25d {+16h 53m 00s} -22.54d {-22d 32' 31\"}\nSUN_DIST: 83.70 [deg] Sun_angle= -3.8 [hr] (East of Sun)\nMOON_POSTN: 96.05d {+06h 24m 11s} +27.96d {+27d 57' 20\"}\nMOON_DIST: 102.49 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 82.12, 0.98 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 332.22, 58.13 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 59.96,20.40 [deg]. \n",
"published": "2025-12-06T10:45:21Z",
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{
"id": 5802861,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "1a8ffc21-72e6-479a-a42b-2092f357da55",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
"merit": "61.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112646, Seg_Num: 10",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 53.44,20.09 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "83.69 [deg] Sun_angle= -3.8 [hr] (East of Sun)",
"tgt_name": "GalacticRidge40",
"moon_dist": "102.49 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "38640.00 SOD {10:44:00.00} UT",
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"ecl_coords": "332.20, 58.14 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "82.12, 0.98 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "96.03d {+06h 24m 07s} +27.96d {+27d 57' 24\"}",
"notice_date": "Sat 06 Dec 25 10:43:43 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "309.636d {+20h 38m 33s} (J2000)",
"next_point_dec": "+42.946d {+42d 56' 46\"} (J2000)",
"next_point_roll": "234.832d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:43:43 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 309.636d {+20h 38m 33s} (J2000)\nNEXT_POINT_DEC: +42.946d {+42d 56' 46\"} (J2000)\nNEXT_POINT_ROLL: 234.832d\nSLEW_TIME: 38640.00 SOD {10:44:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: GalacticRidge40 \nTGT_NUM: 3112646, Seg_Num: 10\nMERIT: 61.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.25d {+16h 53m 00s} -22.54d {-22d 32' 30\"}\nSUN_DIST: 83.69 [deg] Sun_angle= -3.8 [hr] (East of Sun)\nMOON_POSTN: 96.03d {+06h 24m 07s} +27.96d {+27d 57' 24\"}\nMOON_DIST: 102.49 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 82.12, 0.98 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 332.20, 58.14 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 53.44,20.09 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T10:43:43Z",
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{
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"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "8e0d73e3-a68f-4e7a-96e7-55b3491448b5",
"title": "GCN/SWIFT NOTICE",
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"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97968, Seg_Num: 16",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 24.11,15.34 [deg].",
"sun_dist": "49.24 [deg] Sun_angle= -0.6 [hr] (East of Sun)",
"moon_dist": "124.72 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "38145.06 SOD {10:35:45.06} UT",
"sun_postn": "253.24d {+16h 52m 59s} -22.54d {-22d 32' 28\"}",
"ecl_coords": "259.61, 49.02 [deg] ecliptic lon,lat of the pointing direction",
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"moon_illum": "97 [%]",
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"notice_date": "Sat 06 Dec 25 10:35:51 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "262.446d {+17h 29m 47s} (J2000)",
"curr_point_dec": "+25.855d {+25d 51' 20\"} (J2000)",
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},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:35:51 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 262.446d {+17h 29m 47s} (J2000)\nCURR_POINT_DEC: +25.855d {+25d 51' 20\"} (J2000)\nCURR_POINT_ROLL: 199.853d\nSLEW_TIME: 38145.06 SOD {10:35:45.06} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 97968, Seg_Num: 16\nSUN_POSTN: 253.24d {+16h 52m 59s} -22.54d {-22d 32' 28\"}\nSUN_DIST: 49.24 [deg] Sun_angle= -0.6 [hr] (East of Sun)\nMOON_POSTN: 95.94d {+06h 23m 45s} +27.96d {+27d 57' 45\"}\nMOON_DIST: 124.72 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 49.13, 28.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 259.61, 49.02 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 24.11,15.34 [deg]. \n",
"published": "2025-12-06T10:35:51Z",
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"created": "2025-12-06T10:35:52.208446Z",
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{
"id": 5802859,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "4d5b5986-c0c2-4ca7-b886-dc87098f9090",
"title": "GCN/SWIFT NOTICE",
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"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97968, Seg_Num: 16",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 14.50,12.67 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "49.25 [deg] Sun_angle= -0.6 [hr] (East of Sun)",
"tgt_name": "AT2022EXR",
"moon_dist": "124.71 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "38040.00 SOD {10:34:00.00} UT",
"sun_postn": "253.24d {+16h 52m 58s} -22.54d {-22d 32' 27\"}",
"ecl_coords": "259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "49.14, 28.57 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "95.91d {+06h 23m 37s} +27.96d {+27d 57' 52\"}",
"notice_date": "Sat 06 Dec 25 10:33:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "262.450d {+17h 29m 48s} (J2000)",
"next_point_dec": "+25.866d {+25d 51' 57\"} (J2000)",
"next_point_roll": "199.853d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:33:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 262.450d {+17h 29m 48s} (J2000)\nNEXT_POINT_DEC: +25.866d {+25d 51' 57\"} (J2000)\nNEXT_POINT_ROLL: 199.853d\nSLEW_TIME: 38040.00 SOD {10:34:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: AT2022EXR \nTGT_NUM: 97968, Seg_Num: 16\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.24d {+16h 52m 58s} -22.54d {-22d 32' 27\"}\nSUN_DIST: 49.25 [deg] Sun_angle= -0.6 [hr] (East of Sun)\nMOON_POSTN: 95.91d {+06h 23m 37s} +27.96d {+27d 57' 52\"}\nMOON_DIST: 124.71 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 49.14, 28.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 14.50,12.67 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T10:33:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T10:33:14.421880Z",
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{
"id": 5802858,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "59c1400f-94d0-43a9-a39a-cc8fc33791e0",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112576, Seg_Num: 38",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 346.54,2.61 [deg].",
"sun_dist": "49.66 [deg] Sun_angle= 1.7 [hr] (West of Sun)",
"moon_dist": "112.88 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "37500.66 SOD {10:25:00.66} UT",
"sun_postn": "253.24d {+16h 52m 57s} -22.54d {-22d 32' 25\"}",
"ecl_coords": "217.82, 36.49 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "28.49, 57.87 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "95.81d {+06h 23m 15s} +27.97d {+27d 58' 14\"}",
"notice_date": "Sat 06 Dec 25 10:25:07 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "227.323d {+15h 09m 17s} (J2000)",
"curr_point_dec": "+20.459d {+20d 27' 32\"} (J2000)",
"curr_point_roll": "137.449d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:25:07 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 227.323d {+15h 09m 17s} (J2000)\nCURR_POINT_DEC: +20.459d {+20d 27' 32\"} (J2000)\nCURR_POINT_ROLL: 137.449d\nSLEW_TIME: 37500.66 SOD {10:25:00.66} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3112576, Seg_Num: 38\nSUN_POSTN: 253.24d {+16h 52m 57s} -22.54d {-22d 32' 25\"}\nSUN_DIST: 49.66 [deg] Sun_angle= 1.7 [hr] (West of Sun)\nMOON_POSTN: 95.81d {+06h 23m 15s} +27.97d {+27d 58' 14\"}\nMOON_DIST: 112.88 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 28.49, 57.87 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 217.82, 36.49 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 346.54,2.61 [deg]. \n",
"published": "2025-12-06T10:25:07Z",
"message_parser": "GCN Notice Plaintext Parser v1",
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"created": "2025-12-06T10:25:09.331965Z",
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{
"id": 5802857,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "b8575a2a-1f56-45b3-97f6-f3b256c237a0",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112576, Seg_Num: 38",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 340.85,0.34 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "49.66 [deg] Sun_angle= 1.7 [hr] (West of Sun)",
"tgt_name": "J150912.2+202653",
"moon_dist": "112.88 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "37440.00 SOD {10:24:00.00} UT",
"sun_postn": "253.23d {+16h 52m 56s} -22.54d {-22d 32' 25\"}",
"ecl_coords": "217.81, 36.50 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "28.50, 57.88 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "95.79d {+06h 23m 10s} +27.97d {+27d 58' 18\"}",
"notice_date": "Sat 06 Dec 25 10:23:28 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "227.319d {+15h 09m 17s} (J2000)",
"next_point_dec": "+20.467d {+20d 28' 00\"} (J2000)",
"next_point_roll": "137.448d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:23:28 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 227.319d {+15h 09m 17s} (J2000)\nNEXT_POINT_DEC: +20.467d {+20d 28' 00\"} (J2000)\nNEXT_POINT_ROLL: 137.448d\nSLEW_TIME: 37440.00 SOD {10:24:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: J150912.2+202653 \nTGT_NUM: 3112576, Seg_Num: 38\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.23d {+16h 52m 56s} -22.54d {-22d 32' 25\"}\nSUN_DIST: 49.66 [deg] Sun_angle= 1.7 [hr] (West of Sun)\nMOON_POSTN: 95.79d {+06h 23m 10s} +27.97d {+27d 58' 18\"}\nMOON_DIST: 112.88 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 28.50, 57.88 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 217.81, 36.50 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 340.85,0.34 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T10:23:28Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T10:23:30.916710Z",
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{
"id": 5802856,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "9c487b46-96e6-400d-992a-93581f1d59f8",
"title": "GCN/SWIFT NOTICE",
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"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "75961, Seg_Num: 13",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 278.87,-18.75 [deg].",
"sun_dist": "49.19 [deg] Sun_angle= 3.3 [hr] (West of Sun)",
"moon_dist": "110.36 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "36349.26 SOD {10:05:49.26} UT",
"sun_postn": "253.22d {+16h 52m 53s} -22.54d {-22d 32' 19\"}",
"ecl_coords": "204.98, -0.36 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "319.16, 51.58 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "95.59d {+06h 22m 21s} +27.98d {+27d 59' 03\"}",
"notice_date": "Sat 06 Dec 25 10:05:58 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "203.014d {+13h 32m 03s} (J2000)",
"curr_point_dec": "-10.008d {-10d 00' 26\"} (J2000)",
"curr_point_roll": "111.192d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:05:58 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 203.014d {+13h 32m 03s} (J2000)\nCURR_POINT_DEC: -10.008d {-10d 00' 26\"} (J2000)\nCURR_POINT_ROLL: 111.192d\nSLEW_TIME: 36349.26 SOD {10:05:49.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 75961, Seg_Num: 13\nSUN_POSTN: 253.22d {+16h 52m 53s} -22.54d {-22d 32' 19\"}\nSUN_DIST: 49.19 [deg] Sun_angle= 3.3 [hr] (West of Sun)\nMOON_POSTN: 95.59d {+06h 22m 21s} +27.98d {+27d 59' 03\"}\nMOON_DIST: 110.36 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 319.16, 51.58 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 204.98, -0.36 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 278.87,-18.75 [deg]. \n",
"published": "2025-12-06T10:05:58Z",
"message_parser": "GCN Notice Plaintext Parser v1",
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"created": "2025-12-06T10:05:59.450251Z",
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{
"id": 5802855,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "208551bf-92ff-4e47-87cc-dbb1e9084110",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
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"title": "GCN/SWIFT NOTICE",
"tgt_num": "75961, Seg_Num: 13",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 267.21,-20.04 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1200.00 [sec] (=20.0 [min])",
"sun_dist": "49.13 [deg] Sun_angle= 3.3 [hr] (West of Sun)",
"tgt_name": "saa-cold-239-05",
"moon_dist": "110.45 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "36240.00 SOD {10:04:00.00} UT",
"sun_postn": "253.22d {+16h 52m 53s} -22.54d {-22d 32' 19\"}",
"ecl_coords": "205.05, -0.33 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "319.27, 51.57 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "97 [%]",
"moon_postn": "95.55d {+06h 22m 13s} +27.99d {+27d 59' 10\"}",
"notice_date": "Sat 06 Dec 25 10:03:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "203.085d {+13h 32m 20s} (J2000)",
"next_point_dec": "-10.000d {-10d 00' 00\"} (J2000)",
"next_point_roll": "111.189d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 10:03:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 203.085d {+13h 32m 20s} (J2000)\nNEXT_POINT_DEC: -10.000d {-10d 00' 00\"} (J2000)\nNEXT_POINT_ROLL: 111.189d\nSLEW_TIME: 36240.00 SOD {10:04:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1200.00 [sec] (=20.0 [min])\nTGT_NAME: saa-cold-239-05 \nTGT_NUM: 75961, Seg_Num: 13\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 253.22d {+16h 52m 53s} -22.54d {-22d 32' 19\"}\nSUN_DIST: 49.13 [deg] Sun_angle= 3.3 [hr] (West of Sun)\nMOON_POSTN: 95.55d {+06h 22m 13s} +27.99d {+27d 59' 10\"}\nMOON_DIST: 110.45 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 319.27, 51.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 205.05, -0.33 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 267.21,-20.04 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T10:03:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T10:03:19.047704Z",
"modified": "2025-12-06T10:03:19.055564Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802854,
"topic": "gcn.circulars",
"uuid": "7cee1747-849e-4636-8085-38d8d9242532",
"title": "GRB 251205A: NOT optical observations",
"submitter": "Daniele Bjørn Malesani at Cosmic Dawn Center, Niels Bohr Institute <daniele.malesani@nbi.ku.dk>",
"authors": "Daniele Bjørn Malesani at Cosmic Dawn Center, Niels Bohr Institute <daniele.malesani@nbi.ku.dk>",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43009"
},
"format": "text/plain",
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "GRB 251205A: NOT optical observations",
"createdOn": 1765014300894,
"submitter": "Daniele Bjørn Malesani at Cosmic Dawn Center, Niels Bohr Institute <daniele.malesani@nbi.ku.dk>",
"circularId": 43009,
"submittedHow": "web"
},
"message_text": "D. B. Malesani (DAWN/NBI and Radboud), A. Martin-Carrillo (UCD), A. K. Aris-Kiss (Helsinki), M. Korp-Lagg (Aalto University), S. Wedemeyer (Oslo), S. Armas Perez (NOT) report on behalf of a larger collaboration:\n\nWe observed the optical afterglow of GRB 251205A (Lanava et al., GCN 43005; Lipunov et al., GCN 43006; de Ugarte Postigo et al., GCN 43008) using the Nordic Optical Telescope (NOT) equipped with the StanCam camera. Observations started on 2025-12-06 at 05:25:33 UT (5.75 hr after the trigger). Five 150 s observations were taken using the StanCam “interference i” filter.\n\nThe optical afterglow is well detected in single images. At a mean time of 5.90 hr after the trigger, we measure a magnitude\n\ni = 17.93 +- 0.03.\n\nThis magnitude is in the AB system and is not corrected for Galactic extinction. We note that, due to the small field-of-view of StanCam, only one star from the Pan-STARRS catalog could be used for photometric calibration. Considering that the StanCam i filter is (slightly) different from the Pan-STARRS one, an extra systematic error of 0.1 mag should be conservatively added to the photometric error budget.",
"published": "2025-12-06T09:45:07.532405Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T09:45:07.532439Z",
"modified": "2025-12-06T09:45:07.540476Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802853,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "d1b845cc-bc15-43f2-b802-f933c552669d",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "36373, Seg_Num: 22",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 195.37,-9.04 [deg].",
"sun_dist": "134.18 [deg] Sun_angle= 9.2 [hr] (West of Sun)",
"moon_dist": "32.54 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "35015.06 SOD {09:43:35.06} UT",
"sun_postn": "253.20d {+16h 52m 49s} -22.54d {-22d 32' 13\"}",
"ecl_coords": "116.47,-19.55 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "216.99, 11.40 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "95.33d {+06h 21m 18s} +28.00d {+27d 59' 60\"}",
"notice_date": "Sat 06 Dec 25 09:43:41 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "114.843d {+07h 39m 22s} (J2000)",
"curr_point_dec": "+1.632d {+01d 37' 54\"} (J2000)",
"curr_point_roll": "106.759d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 09:43:41 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 114.843d {+07h 39m 22s} (J2000)\nCURR_POINT_DEC: +1.632d {+01d 37' 54\"} (J2000)\nCURR_POINT_ROLL: 106.759d\nSLEW_TIME: 35015.06 SOD {09:43:35.06} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 36373, Seg_Num: 22\nSUN_POSTN: 253.20d {+16h 52m 49s} -22.54d {-22d 32' 13\"}\nSUN_DIST: 134.18 [deg] Sun_angle= 9.2 [hr] (West of Sun)\nMOON_POSTN: 95.33d {+06h 21m 18s} +28.00d {+27d 59' 60\"}\nMOON_DIST: 32.54 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 216.99, 11.40 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 116.47,-19.55 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 195.37,-9.04 [deg]. \n",
"published": "2025-12-06T09:43:41Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T09:43:42.180338Z",
"modified": "2025-12-06T09:43:42.188620Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802852,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "343c3fa9-85d1-4e62-ad36-2cab47dcfecb",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "70.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "36373, Seg_Num: 22",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 179.18,-2.92 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1440.00 [sec] (=24.0 [min])",
"sun_dist": "134.17 [deg] Sun_angle= 9.2 [hr] (West of Sun)",
"tgt_name": "PKS 0736+017",
"moon_dist": "32.58 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "34800.00 SOD {09:40:00.00} UT",
"sun_postn": "253.20d {+16h 52m 48s} -22.54d {-22d 32' 12\"}",
"ecl_coords": "116.47,-19.56 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "216.99, 11.40 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=12525=0x30ED",
"moon_illum": "97 [%]",
"moon_postn": "95.27d {+06h 21m 06s} +28.00d {+28d 00' 11\"}",
"notice_date": "Sat 06 Dec 25 09:39:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "114.849d {+07h 39m 24s} (J2000)",
"next_point_dec": "+1.625d {+01d 37' 30\"} (J2000)",
"next_point_roll": "106.752d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 09:39:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 114.849d {+07h 39m 24s} (J2000)\nNEXT_POINT_DEC: +1.625d {+01d 37' 30\"} (J2000)\nNEXT_POINT_ROLL: 106.752d\nSLEW_TIME: 34800.00 SOD {09:40:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1440.00 [sec] (=24.0 [min])\nTGT_NAME: PKS 0736+017 \nTGT_NUM: 36373, Seg_Num: 22\nMERIT: 70.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=12525=0x30ED\nSUN_POSTN: 253.20d {+16h 52m 48s} -22.54d {-22d 32' 12\"}\nSUN_DIST: 134.17 [deg] Sun_angle= 9.2 [hr] (West of Sun)\nMOON_POSTN: 95.27d {+06h 21m 06s} +28.00d {+28d 00' 11\"}\nMOON_DIST: 32.58 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 216.99, 11.40 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 116.47,-19.56 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 179.18,-2.92 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T09:39:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T09:39:18.514166Z",
"modified": "2025-12-06T09:39:18.536594Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802851,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "d3770716-9275-403c-b682-16276cbd8bd8",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97910, Seg_Num: 3",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 107.48,19.19 [deg].",
"sun_dist": "74.93 [deg] Sun_angle= -5.3 [hr] (East of Sun)",
"moon_dist": "125.34 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "33518.06 SOD {09:18:38.06} UT",
"sun_postn": "253.19d {+16h 52m 45s} -22.54d {-22d 32' 06\"}",
"ecl_coords": "328.99, -5.68 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "39.76,-52.10 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "95.03d {+06h 20m 08s} +28.02d {+28d 01' 00\"}",
"notice_date": "Sat 06 Dec 25 09:18:44 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "333.192d {+22h 12m 46s} (J2000)",
"curr_point_dec": "-17.144d {-17d 08' 38\"} (J2000)",
"curr_point_roll": "246.987d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 09:18:44 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 333.192d {+22h 12m 46s} (J2000)\nCURR_POINT_DEC: -17.144d {-17d 08' 38\"} (J2000)\nCURR_POINT_ROLL: 246.987d\nSLEW_TIME: 33518.06 SOD {09:18:38.06} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 97910, Seg_Num: 3\nSUN_POSTN: 253.19d {+16h 52m 45s} -22.54d {-22d 32' 06\"}\nSUN_DIST: 74.93 [deg] Sun_angle= -5.3 [hr] (East of Sun)\nMOON_POSTN: 95.03d {+06h 20m 08s} +28.02d {+28d 01' 00\"}\nMOON_DIST: 125.34 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 39.76,-52.10 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 328.99, -5.68 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 107.48,19.19 [deg]. \n",
"published": "2025-12-06T09:18:44Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T09:18:45.504921Z",
"modified": "2025-12-06T09:18:45.511442Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802850,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "b3c92099-86eb-46e8-9eee-8272f57f2660",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97910, Seg_Num: 3",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 99.70,19.99 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1380.00 [sec] (=23.0 [min])",
"sun_dist": "74.95 [deg] Sun_angle= -5.3 [hr] (East of Sun)",
"tgt_name": "RX J2213.0-1710",
"moon_dist": "125.29 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "33420.00 SOD {09:17:00.00} UT",
"sun_postn": "253.18d {+16h 52m 44s} -22.54d {-22d 32' 05\"}",
"ecl_coords": "329.01, -5.71 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "39.76,-52.13 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=12525=0x30ED",
"moon_illum": "97 [%]",
"moon_postn": "95.01d {+06h 20m 02s} +28.02d {+28d 01' 05\"}",
"notice_date": "Sat 06 Dec 25 09:16:43 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "333.227d {+22h 12m 54s} (J2000)",
"next_point_dec": "-17.162d {-17d 09' 42\"} (J2000)",
"next_point_roll": "246.999d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 09:16:43 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 333.227d {+22h 12m 54s} (J2000)\nNEXT_POINT_DEC: -17.162d {-17d 09' 42\"} (J2000)\nNEXT_POINT_ROLL: 246.999d\nSLEW_TIME: 33420.00 SOD {09:17:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1380.00 [sec] (=23.0 [min])\nTGT_NAME: RX J2213.0-1710 \nTGT_NUM: 97910, Seg_Num: 3\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=12525=0x30ED\nSUN_POSTN: 253.18d {+16h 52m 44s} -22.54d {-22d 32' 05\"}\nSUN_DIST: 74.95 [deg] Sun_angle= -5.3 [hr] (East of Sun)\nMOON_POSTN: 95.01d {+06h 20m 02s} +28.02d {+28d 01' 05\"}\nMOON_DIST: 125.29 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 39.76,-52.13 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 329.01, -5.71 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 99.70,19.99 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T09:16:43Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T09:16:46.278365Z",
"modified": "2025-12-06T09:16:46.285030Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802849,
"topic": "gcn.circulars",
"uuid": "9bcc77e9-bd28-47c3-bc20-fd136c3e7962",
"title": "GRB 251205A: GTC/OSIRIS+ redshift z = 1.100",
"submitter": "Daniele Bjørn Malesani at Cosmic Dawn Center, Niels Bohr Institute <daniele.malesani@nbi.ku.dk>",
"authors": "Daniele Bjørn Malesani at Cosmic Dawn Center, Niels Bohr Institute <daniele.malesani@nbi.ku.dk>",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43008"
},
"format": "text/plain",
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "GRB 251205A: GTC/OSIRIS+ redshift z = 1.100",
"createdOn": 1765012119690,
"submitter": "Daniele Bjørn Malesani at Cosmic Dawn Center, Niels Bohr Institute <daniele.malesani@nbi.ku.dk>",
"circularId": 43008,
"submittedHow": "web"
},
"message_text": "A. de Ugarte Postigo (LAM), S. Geier (GTC), D. B. Malesani (DAWN/NBI and Radboud), A. Martin-Carrillo (UCD), C. C. Thoene (AbAO), L. Izzo (INAF/OACN and DARK/NBI), J. F. Agui Fernandez (CAHA), M. A. Aloy (UV), J. P. U. Fynbo (DAWN/NBI), L. Galbany (IEEC-CSIC), G. Lombardi (GTC), N. A. Rakotondrainibe (LAM), B. Schneider (LAM), N. R. Tanvir (Univ. Leicester), D. Perez Valladares (GTC) report:\n\nWe observed the optical counterpart of GRB 251205A (Lanava et al., GCN 43005; Lipunov et al., GCN 43006) using the Gran Telescopio Canarias (GTC) equipped with the OSIRIS+ instrument.\n\nIn the 30-s acquisition image (beginning on 2025-12-06 at 05:21:34 UT, that is 5.68 hr after trigger), the optical afterglow is well detected with a magnitude i = 17.78 +- 0.03 AB, calibrated against nearby Pan-STARRS objects, and not corrected for Galactic extinction. We also report the following, improved coordinates (0.3\" accuracy):\n\nRA(J2000) = 13:21:05.32\nDec(J2000) = +29:55:43.6\n\nA total of 4 spectra by 900 s were secured, starting on 2025-12-06 at 05:31:22 UT (5.86 hr after trigger), using grism R1000B. Continuum is detected over the range 3750-7750 AA. A number of absorption features are detected, which we interpret as due to Fe II 2344, 2383, 2586, 2600, Mg II 2796, 2803, and Mg I 2852, all at a common redshift z = 1.100, which we suggest to be the redshift of GRB 251205A.\n\nGiven the redshift value measured in absorption, it is thus unlikely that the GRB is associated with the nearby, bright galaxy with photometric redshift z = 0.25 noted by Lipunov et al. (GCN 43006).\n",
"published": "2025-12-06T09:08:47.126962Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T09:08:47.126984Z",
"modified": "2025-12-06T09:08:47.135123Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802848,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "70b2e6e8-aa0d-40cb-b2b4-cc8bc725b900",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 68.38,19.23 [deg].",
"sun_dist": "49.68 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"moon_dist": "127.48 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "32912.06 SOD {09:08:32.06} UT",
"sun_postn": "253.18d {+16h 52m 43s} -22.53d {-22d 32' 03\"}",
"ecl_coords": "269.94, 47.74 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.04, 21.65 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "94.92d {+06h 19m 40s} +28.02d {+28d 01' 24\"}",
"notice_date": "Sat 06 Dec 25 09:08:40 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "269.952d {+17h 59m 49s} (J2000)",
"curr_point_dec": "+24.305d {+24d 18' 18\"} (J2000)",
"curr_point_roll": "213.030d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 09:08:40 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 269.952d {+17h 59m 49s} (J2000)\nCURR_POINT_DEC: +24.305d {+24d 18' 18\"} (J2000)\nCURR_POINT_ROLL: 213.030d\nSLEW_TIME: 32912.06 SOD {09:08:32.06} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 98242, Seg_Num: 11\nSUN_POSTN: 253.18d {+16h 52m 43s} -22.53d {-22d 32' 03\"}\nSUN_DIST: 49.68 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 94.92d {+06h 19m 40s} +28.02d {+28d 01' 24\"}\nMOON_DIST: 127.48 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 50.04, 21.65 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.94, 47.74 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 68.38,19.23 [deg]. \n",
"published": "2025-12-06T09:08:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T09:08:42.098261Z",
"modified": "2025-12-06T09:08:42.108703Z",
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},
{
"id": 5802847,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "2bf2d12f-b65f-4634-ba76-002a4cb34780",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 58.14,17.62 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "49.69 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"tgt_name": "WTP14ACYEWQ",
"moon_dist": "127.47 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "32820.00 SOD {09:07:00.00} UT",
"sun_postn": "253.18d {+16h 52m 42s} -22.53d {-22d 32' 02\"}",
"ecl_coords": "269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.05, 21.64 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F",
"moon_illum": "97 [%]",
"moon_postn": "94.89d {+06h 19m 33s} +28.03d {+28d 01' 30\"}",
"notice_date": "Sat 06 Dec 25 09:06:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "269.961d {+17h 59m 51s} (J2000)",
"next_point_dec": "+24.313d {+24d 18' 47\"} (J2000)",
"next_point_roll": "213.030d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 09:06:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 269.961d {+17h 59m 51s} (J2000)\nNEXT_POINT_DEC: +24.313d {+24d 18' 47\"} (J2000)\nNEXT_POINT_ROLL: 213.030d\nSLEW_TIME: 32820.00 SOD {09:07:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: WTP14ACYEWQ \nTGT_NUM: 98242, Seg_Num: 11\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F\nSUN_POSTN: 253.18d {+16h 52m 42s} -22.53d {-22d 32' 02\"}\nSUN_DIST: 49.69 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 94.89d {+06h 19m 33s} +28.03d {+28d 01' 30\"}\nMOON_DIST: 127.47 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 50.05, 21.64 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 58.14,17.62 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T09:06:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T09:06:14.742346Z",
"modified": "2025-12-06T09:06:14.759209Z",
"nonlocalizedevents": [],
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},
{
"id": 5802846,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "6d615fb9-adff-4146-b45f-0527ea0ee25f",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "46706, Seg_Num: 4",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 0.05,-1.46 [deg].",
"sun_dist": "100.69 [deg] Sun_angle= 4.4 [hr] (West of Sun)",
"moon_dist": "65.90 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "31757.66 SOD {08:49:17.66} UT",
"sun_postn": "253.16d {+16h 52m 39s} -22.53d {-22d 31' 57\"}",
"ecl_coords": "143.46, 58.28 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "127.05, 52.12 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "94.69d {+06h 18m 46s} +28.04d {+28d 02' 09\"}",
"notice_date": "Sat 06 Dec 25 08:49:24 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "186.904d {+12h 27m 37s} (J2000)",
"curr_point_dec": "+64.817d {+64d 49' 00\"} (J2000)",
"curr_point_roll": "117.526d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:49:24 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 186.904d {+12h 27m 37s} (J2000)\nCURR_POINT_DEC: +64.817d {+64d 49' 00\"} (J2000)\nCURR_POINT_ROLL: 117.526d\nSLEW_TIME: 31757.66 SOD {08:49:17.66} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 46706, Seg_Num: 4\nSUN_POSTN: 253.16d {+16h 52m 39s} -22.53d {-22d 31' 57\"}\nSUN_DIST: 100.69 [deg] Sun_angle= 4.4 [hr] (West of Sun)\nMOON_POSTN: 94.69d {+06h 18m 46s} +28.04d {+28d 02' 09\"}\nMOON_DIST: 65.90 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 127.05, 52.12 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 143.46, 58.28 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 0.05,-1.46 [deg]. \n",
"published": "2025-12-06T08:49:24Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T08:49:26.277577Z",
"modified": "2025-12-06T08:49:26.295407Z",
"nonlocalizedevents": [],
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},
{
"id": 5802845,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "506c9c22-c64b-45cc-acb7-daf3c6bb4fde",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "70.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "46706, Seg_Num: 4",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 350.89,-5.08 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1200.00 [sec] (=20.0 [min])",
"sun_dist": "100.69 [deg] Sun_angle= 4.4 [hr] (West of Sun)",
"tgt_name": "IIFSC60117",
"moon_dist": "65.91 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "31620.00 SOD {08:47:00.00} UT",
"sun_postn": "253.16d {+16h 52m 39s} -22.53d {-22d 31' 56\"}",
"ecl_coords": "143.46, 58.27 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "127.07, 52.12 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F",
"moon_illum": "97 [%]",
"moon_postn": "94.66d {+06h 18m 38s} +28.04d {+28d 02' 15\"}",
"notice_date": "Sat 06 Dec 25 08:46:43 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "186.885d {+12h 27m 32s} (J2000)",
"next_point_dec": "+64.813d {+64d 48' 46\"} (J2000)",
"next_point_roll": "117.520d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:46:43 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 186.885d {+12h 27m 32s} (J2000)\nNEXT_POINT_DEC: +64.813d {+64d 48' 46\"} (J2000)\nNEXT_POINT_ROLL: 117.520d\nSLEW_TIME: 31620.00 SOD {08:47:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1200.00 [sec] (=20.0 [min])\nTGT_NAME: IIFSC60117 \nTGT_NUM: 46706, Seg_Num: 4\nMERIT: 70.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F\nSUN_POSTN: 253.16d {+16h 52m 39s} -22.53d {-22d 31' 56\"}\nSUN_DIST: 100.69 [deg] Sun_angle= 4.4 [hr] (West of Sun)\nMOON_POSTN: 94.66d {+06h 18m 38s} +28.04d {+28d 02' 15\"}\nMOON_DIST: 65.91 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 127.07, 52.12 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 143.46, 58.27 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 350.89,-5.08 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T08:46:43Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T08:46:44.977244Z",
"modified": "2025-12-06T08:46:44.985772Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802844,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "be63f745-4be4-4bd5-9c17-f9d3be27ec5c",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74583, Seg_Num: 20",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 316.44,-16.10 [deg].",
"sun_dist": "56.16 [deg] Sun_angle= 4.3 [hr] (West of Sun)",
"moon_dist": "109.52 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "31010.26 SOD {08:36:50.26} UT",
"sun_postn": "253.15d {+16h 52m 37s} -22.53d {-22d 31' 53\"}",
"ecl_coords": "203.34,-28.29 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "299.59, 27.78 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "94.54d {+06h 18m 11s} +28.04d {+28d 02' 37\"}",
"notice_date": "Sat 06 Dec 25 08:36:58 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "189.245d {+12h 36m 59s} (J2000)",
"curr_point_dec": "-34.999d {-34d 59' 56\"} (J2000)",
"curr_point_roll": "96.006d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:36:58 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 189.245d {+12h 36m 59s} (J2000)\nCURR_POINT_DEC: -34.999d {-34d 59' 56\"} (J2000)\nCURR_POINT_ROLL: 96.006d\nSLEW_TIME: 31010.26 SOD {08:36:50.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 74583, Seg_Num: 20\nSUN_POSTN: 253.15d {+16h 52m 37s} -22.53d {-22d 31' 53\"}\nSUN_DIST: 56.16 [deg] Sun_angle= 4.3 [hr] (West of Sun)\nMOON_POSTN: 94.54d {+06h 18m 11s} +28.04d {+28d 02' 37\"}\nMOON_DIST: 109.52 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 299.59, 27.78 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 203.34,-28.29 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 316.44,-16.10 [deg]. \n",
"published": "2025-12-06T08:36:58Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T08:36:59.528675Z",
"modified": "2025-12-06T08:36:59.537823Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802843,
"topic": "gcn.classic.text.UNKNOWN",
"uuid": "1a351467-d70f-4993-b5dd-7622ccbf8d36",
"title": "GCN/AMON NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/AMON NOTICE",
"charge": "0.00 [pe]",
"pvalue": "1.0000e+00 [dn]",
"src_ra": "324.0000d {+21h 36m 00s} (J2000),\n324.2729d {+21h 37m 05s} (current),\n323.4743d {+21h 33m 54s} (1950)",
"stream": "1",
"delta_t": "0.1200 [sec]",
"run_num": "0",
"sigma_t": "0.0200 [sec]",
"src_dec": "+35.0000d {+35d 00' 00\"} (J2000),\n+35.1170d {+35d 07' 01\"} (current),\n+34.7755d {+34d 46' 32\"} (1950)",
"comments": "AMON_TEST.",
"n_events": "9 [number of neutrinos]",
"revision": "0",
"sun_dist": "88.63 [deg] Sun_angle= -4.7 [hr] (East of Sun)",
"event_num": "99999",
"false_pos": "1.0058e+00 [s^-1 sr^-1]",
"moon_dist": "101.23 [deg]",
"src_error": "60.00 [arcmin radius, stat+sys, 90% containment]",
"sun_postn": "253.15d {+16h 52m 35s} -22.53d {-22d 31' 50\"}",
"ecl_coords": "342.14, 45.87 [deg] ecliptic lon,lat of the event",
"gal_coords": "83.73,-12.60 [deg] galactic lon,lat of the event",
"moon_postn": "94.40d {+06h 17m 37s} +28.05d {+28d 03' 04\"}",
"notice_date": "Sat 06 Dec 25 08:25:05 UT",
"notice_type": "AMON TEST",
"src_error50": "0.00 [arcmin radius, stat+sys, 50% containment]",
"discovery_date": "21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)",
"discovery_time": "30297 SOD {08:24:57.00} UT",
"signal_trackness": "0.00 [dn]"
},
"message_text": "TITLE: GCN/AMON NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:25:05 UT\nNOTICE_TYPE: AMON TEST \nRUN_NUM: 0\nEVENT_NUM: 99999\nSRC_RA: 324.0000d {+21h 36m 00s} (J2000),\n 324.2729d {+21h 37m 05s} (current),\n 323.4743d {+21h 33m 54s} (1950)\nSRC_DEC: +35.0000d {+35d 00' 00\"} (J2000),\n +35.1170d {+35d 07' 01\"} (current),\n +34.7755d {+34d 46' 32\"} (1950)\nSRC_ERROR: 60.00 [arcmin radius, stat+sys, 90% containment]\nSRC_ERROR50: 0.00 [arcmin radius, stat+sys, 50% containment]\nDISCOVERY_DATE: 21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)\nDISCOVERY_TIME: 30297 SOD {08:24:57.00} UT\nREVISION: 0\nN_EVENTS: 9 [number of neutrinos]\nSTREAM: 1\nDELTA_T: 0.1200 [sec]\nSIGMA_T: 0.0200 [sec]\nFALSE_POS: 1.0058e+00 [s^-1 sr^-1]\nPVALUE: 1.0000e+00 [dn]\nCHARGE: 0.00 [pe]\nSIGNAL_TRACKNESS: 0.00 [dn]\nSUN_POSTN: 253.15d {+16h 52m 35s} -22.53d {-22d 31' 50\"}\nSUN_DIST: 88.63 [deg] Sun_angle= -4.7 [hr] (East of Sun)\nMOON_POSTN: 94.40d {+06h 17m 37s} +28.05d {+28d 03' 04\"}\nMOON_DIST: 101.23 [deg]\nGAL_COORDS: 83.73,-12.60 [deg] galactic lon,lat of the event\nECL_COORDS: 342.14, 45.87 [deg] ecliptic lon,lat of the event\nCOMMENTS: AMON_TEST. \n",
"published": "2025-12-06T08:25:05Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T08:25:06.907052Z",
"modified": "2025-12-06T08:25:06.916941Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802842,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "0868deca-f0e9-4ccf-8673-eb6171c6a53f",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74583, Seg_Num: 20",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 261.28,-19.36 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1320.00 [sec] (=22.0 [min])",
"sun_dist": "56.17 [deg] Sun_angle= 4.3 [hr] (West of Sun)",
"tgt_name": "saa-cold-332-05",
"moon_dist": "109.62 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "30300.00 SOD {08:25:00.00} UT",
"sun_postn": "253.14d {+16h 52m 35s} -22.53d {-22d 31' 50\"}",
"ecl_coords": "203.32,-28.30 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "299.56, 27.78 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "97 [%]",
"moon_postn": "94.39d {+06h 17m 35s} +28.05d {+28d 03' 06\"}",
"notice_date": "Sat 06 Dec 25 08:24:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "189.220d {+12h 36m 53s} (J2000)",
"next_point_dec": "-35.000d {-35d 00' 00\"} (J2000)",
"next_point_roll": "96.026d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:24:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 189.220d {+12h 36m 53s} (J2000)\nNEXT_POINT_DEC: -35.000d {-35d 00' 00\"} (J2000)\nNEXT_POINT_ROLL: 96.026d\nSLEW_TIME: 30300.00 SOD {08:25:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1320.00 [sec] (=22.0 [min])\nTGT_NAME: saa-cold-332-05 \nTGT_NUM: 74583, Seg_Num: 20\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 253.14d {+16h 52m 35s} -22.53d {-22d 31' 50\"}\nSUN_DIST: 56.17 [deg] Sun_angle= 4.3 [hr] (West of Sun)\nMOON_POSTN: 94.39d {+06h 17m 35s} +28.05d {+28d 03' 06\"}\nMOON_DIST: 109.62 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 299.56, 27.78 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 203.32,-28.30 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 261.28,-19.36 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T08:24:13Z",
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{
"id": 5802841,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "d6493766-8716-494f-98b8-b1377b9a55ca",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98321, Seg_Num: 16",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 221.75,-9.97 [deg].",
"sun_dist": "113.29 [deg] Sun_angle= 10.5 [hr] (West of Sun)",
"moon_dist": "68.66 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "29499.26 SOD {08:11:39.26} UT",
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"ecl_coords": "100.65,-63.77 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "248.44,-22.04 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "94.25d {+06h 17m 00s} +28.06d {+28d 03' 33\"}",
"notice_date": "Sat 06 Dec 25 08:11:45 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "96.174d {+06h 24m 42s} (J2000)",
"curr_point_dec": "-40.558d {-40d 33' 27\"} (J2000)",
"curr_point_roll": "148.613d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:11:45 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 96.174d {+06h 24m 42s} (J2000)\nCURR_POINT_DEC: -40.558d {-40d 33' 27\"} (J2000)\nCURR_POINT_ROLL: 148.613d\nSLEW_TIME: 29499.26 SOD {08:11:39.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 98321, Seg_Num: 16\nSUN_POSTN: 253.14d {+16h 52m 32s} -22.53d {-22d 31' 46\"}\nSUN_DIST: 113.29 [deg] Sun_angle= 10.5 [hr] (West of Sun)\nMOON_POSTN: 94.25d {+06h 17m 00s} +28.06d {+28d 03' 33\"}\nMOON_DIST: 68.66 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 248.44,-22.04 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 100.65,-63.77 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 221.75,-9.97 [deg]. \n",
"published": "2025-12-06T08:11:45Z",
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{
"id": 5802840,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "1d80c288-fa59-4a51-86dc-ffee6f7bb485",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98321, Seg_Num: 16",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 207.81,-4.85 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1020.00 [sec] (=17.0 [min])",
"sun_dist": "113.29 [deg] Sun_angle= 10.5 [hr] (West of Sun)",
"tgt_name": "SMDG0624366",
"moon_dist": "68.67 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "29280.00 SOD {08:08:00.00} UT",
"sun_postn": "253.13d {+16h 52m 32s} -22.53d {-22d 31' 45\"}",
"ecl_coords": "100.65,-63.77 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "248.44,-22.04 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=346=0x15A",
"moon_illum": "97 [%]",
"moon_postn": "94.20d {+06h 16m 48s} +28.06d {+28d 03' 42\"}",
"notice_date": "Sat 06 Dec 25 08:07:43 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "96.170d {+06h 24m 41s} (J2000)",
"next_point_dec": "-40.558d {-40d 33' 27\"} (J2000)",
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},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 08:07:43 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 96.170d {+06h 24m 41s} (J2000)\nNEXT_POINT_DEC: -40.558d {-40d 33' 27\"} (J2000)\nNEXT_POINT_ROLL: 148.607d\nSLEW_TIME: 29280.00 SOD {08:08:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1020.00 [sec] (=17.0 [min])\nTGT_NAME: SMDG0624366 \nTGT_NUM: 98321, Seg_Num: 16\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=346=0x15A\nSUN_POSTN: 253.13d {+16h 52m 32s} -22.53d {-22d 31' 45\"}\nSUN_DIST: 113.29 [deg] Sun_angle= 10.5 [hr] (West of Sun)\nMOON_POSTN: 94.20d {+06h 16m 48s} +28.06d {+28d 03' 42\"}\nMOON_DIST: 68.67 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 248.44,-22.04 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 100.65,-63.77 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 207.81,-4.85 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T08:07:43Z",
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"retracted": false,
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{
"id": 5802839,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "2bb49de0-2090-414f-9c7d-8a841fb447bf",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "32613, Seg_Num: 232",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 109.13,20.43 [deg].",
"sun_dist": "125.75 [deg] Sun_angle= -7.9 [hr] (East of Sun)",
"moon_dist": "66.19 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "27616.26 SOD {07:40:16.26} UT",
"sun_postn": "253.11d {+16h 52m 27s} -22.53d {-22d 31' 37\"}",
"ecl_coords": "28.69, 33.71 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "121.67,-20.94 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "93.88d {+06h 15m 31s} +28.08d {+28d 04' 39\"}",
"notice_date": "Sat 06 Dec 25 07:40:24 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "11.282d {+00h 45m 08s} (J2000)",
"curr_point_dec": "+41.914d {+41d 54' 52\"} (J2000)",
"curr_point_roll": "276.113d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 07:40:24 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 11.282d {+00h 45m 08s} (J2000)\nCURR_POINT_DEC: +41.914d {+41d 54' 52\"} (J2000)\nCURR_POINT_ROLL: 276.113d\nSLEW_TIME: 27616.26 SOD {07:40:16.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 32613, Seg_Num: 232\nSUN_POSTN: 253.11d {+16h 52m 27s} -22.53d {-22d 31' 37\"}\nSUN_DIST: 125.75 [deg] Sun_angle= -7.9 [hr] (East of Sun)\nMOON_POSTN: 93.88d {+06h 15m 31s} +28.08d {+28d 04' 39\"}\nMOON_DIST: 66.19 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 121.67,-20.94 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 28.69, 33.71 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 109.13,20.43 [deg]. \n",
"published": "2025-12-06T07:40:24Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T07:40:25.344960Z",
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{
"id": 5802838,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "19851f96-f630-48d9-b748-ee25f66c3e30",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
"merit": "70.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "32613, Seg_Num: 232",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 98.73,19.92 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1800.00 [sec] (=30.0 [min])",
"sun_dist": "125.76 [deg] Sun_angle= -7.9 [hr] (East of Sun)",
"tgt_name": "M31N 2012-10a",
"moon_dist": "66.16 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "27480.00 SOD {07:38:00.00} UT",
"sun_postn": "253.11d {+16h 52m 26s} -22.53d {-22d 31' 36\"}",
"ecl_coords": "28.69, 33.69 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "121.69,-20.96 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=286=0x11E",
"moon_illum": "97 [%]",
"moon_postn": "93.85d {+06h 15m 24s} +28.08d {+28d 04' 44\"}",
"notice_date": "Sat 06 Dec 25 07:37:44 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "11.303d {+00h 45m 13s} (J2000)",
"next_point_dec": "+41.898d {+41d 53' 51\"} (J2000)",
"next_point_roll": "276.130d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 07:37:44 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 11.303d {+00h 45m 13s} (J2000)\nNEXT_POINT_DEC: +41.898d {+41d 53' 51\"} (J2000)\nNEXT_POINT_ROLL: 276.130d\nSLEW_TIME: 27480.00 SOD {07:38:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1800.00 [sec] (=30.0 [min])\nTGT_NAME: M31N 2012-10a \nTGT_NUM: 32613, Seg_Num: 232\nMERIT: 70.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=286=0x11E\nSUN_POSTN: 253.11d {+16h 52m 26s} -22.53d {-22d 31' 36\"}\nSUN_DIST: 125.76 [deg] Sun_angle= -7.9 [hr] (East of Sun)\nMOON_POSTN: 93.85d {+06h 15m 24s} +28.08d {+28d 04' 44\"}\nMOON_DIST: 66.16 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 121.69,-20.96 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 28.69, 33.69 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 98.73,19.92 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T07:37:44Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T07:37:45.932933Z",
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{
"id": 5802837,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "a46c494d-6110-472f-bf39-003977dcc796",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112576, Seg_Num: 38",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 59.90,12.04 [deg].",
"sun_dist": "49.59 [deg] Sun_angle= 1.7 [hr] (West of Sun)",
"moon_dist": "114.16 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "26828.46 SOD {07:27:08.46} UT",
"sun_postn": "253.10d {+16h 52m 24s} -22.53d {-22d 31' 33\"}",
"ecl_coords": "217.80, 36.50 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "28.51, 57.89 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "93.73d {+06h 14m 55s} +28.08d {+28d 05' 05\"}",
"notice_date": "Sat 06 Dec 25 07:27:25 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "227.314d {+15h 09m 15s} (J2000)",
"curr_point_dec": "+20.474d {+20d 28' 26\"} (J2000)",
"curr_point_roll": "160.693d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 07:27:25 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 227.314d {+15h 09m 15s} (J2000)\nCURR_POINT_DEC: +20.474d {+20d 28' 26\"} (J2000)\nCURR_POINT_ROLL: 160.693d\nSLEW_TIME: 26828.46 SOD {07:27:08.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3112576, Seg_Num: 38\nSUN_POSTN: 253.10d {+16h 52m 24s} -22.53d {-22d 31' 33\"}\nSUN_DIST: 49.59 [deg] Sun_angle= 1.7 [hr] (West of Sun)\nMOON_POSTN: 93.73d {+06h 14m 55s} +28.08d {+28d 05' 05\"}\nMOON_DIST: 114.16 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 28.51, 57.89 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 217.80, 36.50 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 59.90,12.04 [deg]. \n",
"published": "2025-12-06T07:27:25Z",
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{
"id": 5802836,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "4a620c27-51c5-47b4-8f51-dfc21b8eb525",
"title": "GCN/SWIFT NOTICE",
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"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112576, Seg_Num: 38",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 2.22,-9.64 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1620.00 [sec] (=27.0 [min])",
"sun_dist": "49.59 [deg] Sun_angle= 1.7 [hr] (West of Sun)",
"tgt_name": "J150912.2+202653",
"moon_dist": "114.28 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "25860.00 SOD {07:11:00.00} UT",
"sun_postn": "253.09d {+16h 52m 21s} -22.52d {-22d 31' 28\"}",
"ecl_coords": "217.80, 36.50 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "28.51, 57.89 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "97 [%]",
"moon_postn": "93.53d {+06h 14m 08s} +28.09d {+28d 05' 38\"}",
"notice_date": "Sat 06 Dec 25 07:10:44 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "227.310d {+15h 09m 14s} (J2000)",
"next_point_dec": "+20.472d {+20d 28' 19\"} (J2000)",
"next_point_roll": "160.694d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 07:10:44 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 227.310d {+15h 09m 14s} (J2000)\nNEXT_POINT_DEC: +20.472d {+20d 28' 19\"} (J2000)\nNEXT_POINT_ROLL: 160.694d\nSLEW_TIME: 25860.00 SOD {07:11:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1620.00 [sec] (=27.0 [min])\nTGT_NAME: J150912.2+202653 \nTGT_NUM: 3112576, Seg_Num: 38\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.09d {+16h 52m 21s} -22.52d {-22d 31' 28\"}\nSUN_DIST: 49.59 [deg] Sun_angle= 1.7 [hr] (West of Sun)\nMOON_POSTN: 93.53d {+06h 14m 08s} +28.09d {+28d 05' 38\"}\nMOON_DIST: 114.28 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 28.51, 57.89 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 217.80, 36.50 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 2.22,-9.64 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T07:10:44Z",
"message_parser": "GCN Notice Plaintext Parser v1",
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"created": "2025-12-06T07:10:45.093107Z",
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{
"id": 5802835,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "7a837b3e-6ab8-43ba-a6d2-1611c2d5e519",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
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"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74493, Seg_Num: 13",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 313.74,-20.10 [deg].",
"sun_dist": "70.06 [deg] Sun_angle= 5.8 [hr] (West of Sun)",
"moon_dist": "103.63 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "25031.46 SOD {06:57:11.46} UT",
"sun_postn": "253.08d {+16h 52m 19s} -22.52d {-22d 31' 24\"}",
"ecl_coords": "199.41,-53.89 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "287.70, 4.63 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "97 [%]",
"moon_postn": "93.38d {+06h 13m 31s} +28.10d {+28d 06' 03\"}",
"notice_date": "Sat 06 Dec 25 06:57:36 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "165.700d {+11h 02m 48s} (J2000)",
"curr_point_dec": "-54.994d {-54d 59' 38\"} (J2000)",
"curr_point_roll": "104.045d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:57:36 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 165.700d {+11h 02m 48s} (J2000)\nCURR_POINT_DEC: -54.994d {-54d 59' 38\"} (J2000)\nCURR_POINT_ROLL: 104.045d\nSLEW_TIME: 25031.46 SOD {06:57:11.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 74493, Seg_Num: 13\nSUN_POSTN: 253.08d {+16h 52m 19s} -22.52d {-22d 31' 24\"}\nSUN_DIST: 70.06 [deg] Sun_angle= 5.8 [hr] (West of Sun)\nMOON_POSTN: 93.38d {+06h 13m 31s} +28.10d {+28d 06' 03\"}\nMOON_DIST: 103.63 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 287.70, 4.63 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 199.41,-53.89 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 313.74,-20.10 [deg]. \n",
"published": "2025-12-06T06:57:36Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:57:38.069784Z",
"modified": "2025-12-06T06:57:38.099794Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802834,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "52845af4-c9ba-4072-8655-162c64d4a4b5",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74493, Seg_Num: 13",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 263.78,-15.43 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1500.00 [sec] (=25.0 [min])",
"sun_dist": "70.07 [deg] Sun_angle= 5.8 [hr] (West of Sun)",
"tgt_name": "SAA pointing",
"moon_dist": "103.70 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "24360.00 SOD {06:46:00.00} UT",
"sun_postn": "253.07d {+16h 52m 17s} -22.52d {-22d 31' 21\"}",
"ecl_coords": "199.38,-53.90 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "287.68, 4.63 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "97 [%]",
"moon_postn": "93.23d {+06h 12m 56s} +28.11d {+28d 06' 26\"}",
"notice_date": "Sat 06 Dec 25 06:45:14 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "165.670d {+11h 02m 41s} (J2000)",
"next_point_dec": "-54.994d {-54d 59' 37\"} (J2000)",
"next_point_roll": "104.040d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:45:14 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 165.670d {+11h 02m 41s} (J2000)\nNEXT_POINT_DEC: -54.994d {-54d 59' 37\"} (J2000)\nNEXT_POINT_ROLL: 104.040d\nSLEW_TIME: 24360.00 SOD {06:46:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1500.00 [sec] (=25.0 [min])\nTGT_NAME: SAA pointing \nTGT_NUM: 74493, Seg_Num: 13\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 253.07d {+16h 52m 17s} -22.52d {-22d 31' 21\"}\nSUN_DIST: 70.07 [deg] Sun_angle= 5.8 [hr] (West of Sun)\nMOON_POSTN: 93.23d {+06h 12m 56s} +28.11d {+28d 06' 26\"}\nMOON_DIST: 103.70 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 287.68, 4.63 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 199.38,-53.90 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 263.78,-15.43 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T06:45:14Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:45:15.051269Z",
"modified": "2025-12-06T06:45:15.251082Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802833,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "19772b13-1709-40d8-99db-4f8c8511b57a",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "165.670d {+11h 02m 41s} (J2000),\n165.951d {+11h 03m 48s} (current),\n165.129d {+11h 00m 31s} (1950)",
"grb_dec": "-54.994d {-54d 59' 37\"} (J2000),\n-55.134d {-55d 08' 01\"} (current),\n-54.724d {-54d 43' 27\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO -- this is not a normal BAT-detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis does not match any source in the TOO or ground catalogs.",
"grb_date": "0 TJD; 0 DOY; 00/00/00",
"grb_time": "24256.00 SOD {06:44:16.00} UT",
"sun_dist": "70.07 [deg] Sun_angle= 5.8 [hr] (West of Sun)",
"moon_dist": "103.70 [deg]",
"sun_postn": "253.07d {+16h 52m 17s} -22.52d {-22d 31' 20\"}",
"ecl_coords": "199.38,-53.90 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "287.68, 4.63 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "97 [%]",
"moon_postn": "93.22d {+06h 12m 53s} +28.11d {+28d 06' 28\"}",
"notice_date": "Sat 06 Dec 25 06:44:23 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "74493, Seg_Num: 13",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:44:23 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 74493, Seg_Num: 13\nGRB_RA: 165.670d {+11h 02m 41s} (J2000),\n 165.951d {+11h 03m 48s} (current),\n 165.129d {+11h 00m 31s} (1950)\nGRB_DEC: -54.994d {-54d 59' 37\"} (J2000),\n -55.134d {-55d 08' 01\"} (current),\n -54.724d {-54d 43' 27\"} (1950)\nGRB_DATE: 0 TJD; 0 DOY; 00/00/00\nGRB_TIME: 24256.00 SOD {06:44:16.00} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 253.07d {+16h 52m 17s} -22.52d {-22d 31' 20\"}\nSUN_DIST: 70.07 [deg] Sun_angle= 5.8 [hr] (West of Sun)\nMOON_POSTN: 93.22d {+06h 12m 53s} +28.11d {+28d 06' 28\"}\nMOON_DIST: 103.70 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 287.68, 4.63 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 199.38,-53.90 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO -- this is not a normal BAT-detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This does not match any source in the TOO or ground catalogs. \n",
"published": "2025-12-06T06:44:23Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:44:24.785374Z",
"modified": "2025-12-06T06:44:24.793164Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802832,
"topic": "gcn.classic.text.SWIFT_TOO_SC_SLEW",
"uuid": "cdd507f1-5e8f-45e0-92c0-abab42beb780",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "165.670d {+11h 02m 41s} (J2000),\n165.951d {+11h 03m 48s} (current),\n165.129d {+11h 00m 31s} (1950)",
"grb_dec": "-54.994d {-54d 59' 37\"} (J2000),\n-55.134d {-55d 08' 01\"} (current),\n-54.724d {-54d 43' 27\"} (1950)",
"comments": "SWIFT SC Slew decision.\nThis Notice is generated as a result of an uploaded TOO -- this is not a normal BAT-detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nSC will immediately slew to this target.\nThis does not match any source in the TOO or ground catalogs.",
"grb_date": "0 TJD; 0 DOY; 00/00/00",
"grb_time": "24258.00 SOD {06:44:18.00} UT",
"obs_time": "2283.00 [sec] (=38.0 [min])",
"sun_dist": "70.07 [deg] Sun_angle= 5.8 [hr] (West of Sun)",
"moon_dist": "103.70 [deg]",
"sun_postn": "253.07d {+16h 52m 17s} -22.52d {-22d 31' 20\"}",
"wait_time": "0.00 [sec] (=0.0 [min])",
"ecl_coords": "199.38,-53.90 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "287.68, 4.63 [deg] galactic lon,lat of the burst (or transient)",
"inst_modes": "BAT: 0=0x0 XRT: 0=0x0 UVOT: 9=0x9",
"moon_illum": "97 [%]",
"moon_postn": "93.22d {+06h 12m 53s} +28.11d {+28d 06' 28\"}",
"slew_query": "0x0",
"notice_date": "Sat 06 Dec 25 06:44:19 UT",
"notice_type": "Swift-S/C Will_Slew",
"rate_signif": "0.00 [sigma]",
"trigger_num": "74493, Seg_Num: 13",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:44:19 UT\nNOTICE_TYPE: Swift-S/C Will_Slew\nTRIGGER_NUM: 74493, Seg_Num: 13\nGRB_RA: 165.670d {+11h 02m 41s} (J2000),\n 165.951d {+11h 03m 48s} (current),\n 165.129d {+11h 00m 31s} (1950)\nGRB_DEC: -54.994d {-54d 59' 37\"} (J2000),\n -55.134d {-55d 08' 01\"} (current),\n -54.724d {-54d 43' 27\"} (1950)\nGRB_DATE: 0 TJD; 0 DOY; 00/00/00\nGRB_TIME: 24258.00 SOD {06:44:18.00} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nSLEW_QUERY: 0x0\nWAIT_TIME: 0.00 [sec] (=0.0 [min]) \nOBS_TIME: 2283.00 [sec] (=38.0 [min])\nINST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 9=0x9\nMERIT: 100.00\nSUN_POSTN: 253.07d {+16h 52m 17s} -22.52d {-22d 31' 20\"}\nSUN_DIST: 70.07 [deg] Sun_angle= 5.8 [hr] (West of Sun)\nMOON_POSTN: 93.22d {+06h 12m 53s} +28.11d {+28d 06' 28\"}\nMOON_DIST: 103.70 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 287.68, 4.63 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 199.38,-53.90 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT SC Slew decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO -- this is not a normal BAT-detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: SC will immediately slew to this target. \nCOMMENTS: This does not match any source in the TOO or ground catalogs. \n",
"published": "2025-12-06T06:44:19Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:44:20.738818Z",
"modified": "2025-12-06T06:44:20.758612Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802831,
"topic": "gcn.classic.text.FERMI_GBM_SUBTHRESH",
"uuid": "63f1360e-5f3c-4ac8-ac19-f322d3297783",
"title": "GCN/FERMI NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/FERMI NOTICE",
"lc_url": "https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_786689457.680000_lc.pdf",
"map_url": "https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_786689457.680000_map.png",
"comments": "Fermi-GBM Subthreshold.\nThis Notice was ground-generated -- not flight-generated.",
"sun_dist": "96.91 [deg] Sun_angle= 2.8 [hr] (West of Sun)",
"trans_ra": "211.560d {+14h 06m 14s} (J2000),\n211.686d {+14h 06m 45s} (current),\n211.320d {+14h 05m 17s} (1950)",
"moon_dist": "72.72 [deg]",
"sun_postn": "253.07d {+16h 52m 16s} -22.52d {-22d 31' 20\"}",
"trans_dec": "+69.940d {+69d 56' 24\"} (J2000),\n+69.817d {+69d 49' 01\"} (current),\n+70.177d {+70d 10' 39\"} (1950)",
"trans_num": "786689457",
"ecl_coords": "144.44, 68.94 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "113.85, 45.85 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "97 [%]",
"moon_postn": "93.19d {+06h 12m 46s} +28.11d {+28d 06' 33\"}",
"trans_date": "21015 TJD; 340 DOY; 25/12/06",
"trans_time": "17452.68 SOD {04:50:52.68} UT",
"type_class": "0 (0=short, 1=long)",
"earth_angle": "135.00 [deg]",
"full_id_num": "786689457.680000",
"healpix_url": "https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_786689457.680000_healpix.fits",
"notice_date": "Sat 06 Dec 25 06:41:47 UT",
"notice_type": "Fermi-GBM SubThreshold",
"reliability": "2 (2=low, 5=medium, 8=high)",
"trans_error": "27.86 [deg radius, stat+sys, 68% containment]",
"spectral_class": "1 (0=soft, 1=hard)",
"trans_duration": "2.751 [sec]"
},
"message_text": "TITLE: GCN/FERMI NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:41:47 UT\nNOTICE_TYPE: Fermi-GBM SubThreshold\nTRANS_NUM: 786689457\nFULL_ID_NUM: 786689457.680000\nTRANS_RA: 211.560d {+14h 06m 14s} (J2000),\n 211.686d {+14h 06m 45s} (current),\n 211.320d {+14h 05m 17s} (1950)\nTRANS_DEC: +69.940d {+69d 56' 24\"} (J2000),\n +69.817d {+69d 49' 01\"} (current),\n +70.177d {+70d 10' 39\"} (1950)\nTRANS_ERROR: 27.86 [deg radius, stat+sys, 68% containment]\nTRANS_DURATION: 2.751 [sec]\nTRANS_DATE: 21015 TJD; 340 DOY; 25/12/06\nTRANS_TIME: 17452.68 SOD {04:50:52.68} UT\nEARTH_ANGLE: 135.00 [deg]\nSPECTRAL_CLASS: 1 (0=soft, 1=hard)\nTYPE_CLASS: 0 (0=short, 1=long)\nRELIABILITY: 2 (2=low, 5=medium, 8=high)\nHEALPIX_URL: https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_786689457.680000_healpix.fits\nMAP_URL: https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_786689457.680000_map.png\nLC_URL: https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_786689457.680000_lc.pdf\nSUN_POSTN: 253.07d {+16h 52m 16s} -22.52d {-22d 31' 20\"}\nSUN_DIST: 96.91 [deg] Sun_angle= 2.8 [hr] (West of Sun)\nMOON_POSTN: 93.19d {+06h 12m 46s} +28.11d {+28d 06' 33\"}\nMOON_DIST: 72.72 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 113.85, 45.85 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 144.44, 68.94 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: Fermi-GBM Subthreshold. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T06:41:47Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:41:49.290072Z",
"modified": "2025-12-06T06:41:49.310213Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802830,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "a31e96f6-b556-414c-8d78-20b42b455013",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "72.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3000203, Seg_Num: 11",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 227.18,-3.15 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "126.93 [deg] Sun_angle= 8.6 [hr] (West of Sun)",
"tgt_name": "AT 2025advo",
"moon_dist": "38.22 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "23760.00 SOD {06:36:00.00} UT",
"sun_postn": "253.06d {+16h 52m 15s} -22.52d {-22d 31' 18\"}",
"ecl_coords": "125.64,-14.66 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "218.81, 21.29 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F",
"moon_illum": "97 [%]",
"moon_postn": "93.12d {+06h 12m 28s} +28.11d {+28d 06' 44\"}",
"notice_date": "Sat 06 Dec 25 06:35:26 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "124.440d {+08h 17m 46s} (J2000)",
"next_point_dec": "+4.621d {+04d 37' 16\"} (J2000)",
"next_point_roll": "104.539d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:35:26 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 124.440d {+08h 17m 46s} (J2000)\nNEXT_POINT_DEC: +4.621d {+04d 37' 16\"} (J2000)\nNEXT_POINT_ROLL: 104.539d\nSLEW_TIME: 23760.00 SOD {06:36:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: AT 2025advo \nTGT_NUM: 3000203, Seg_Num: 11\nMERIT: 72.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F\nSUN_POSTN: 253.06d {+16h 52m 15s} -22.52d {-22d 31' 18\"}\nSUN_DIST: 126.93 [deg] Sun_angle= 8.6 [hr] (West of Sun)\nMOON_POSTN: 93.12d {+06h 12m 28s} +28.11d {+28d 06' 44\"}\nMOON_DIST: 38.22 [deg]\nMOON_ILLUM: 97 [%]\nGAL_COORDS: 218.81, 21.29 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 125.64,-14.66 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 227.18,-3.15 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T06:35:26Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:35:30.350955Z",
"modified": "2025-12-06T06:35:30.371276Z",
"nonlocalizedevents": [],
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},
{
"id": 5802829,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "1bc5fec2-5135-41bc-9a9c-fc92a1eaad16",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3000240, Seg_Num: 2",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 200.86,7.20 [deg].",
"sun_dist": "138.49 [deg] Sun_angle= 11.5 [hr] (West of Sun)",
"moon_dist": "47.70 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "23155.26 SOD {06:25:55.26} UT",
"sun_postn": "253.05d {+16h 52m 13s} -22.52d {-22d 31' 15\"}",
"ecl_coords": "78.54,-41.31 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "220.48,-27.25 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "93.01d {+06h 12m 01s} +28.12d {+28d 07' 01\"}",
"notice_date": "Sat 06 Dec 25 06:26:01 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "80.962d {+05h 23m 51s} (J2000)",
"curr_point_dec": "-18.226d {-18d 13' 33\"} (J2000)",
"curr_point_roll": "153.934d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:26:01 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 80.962d {+05h 23m 51s} (J2000)\nCURR_POINT_DEC: -18.226d {-18d 13' 33\"} (J2000)\nCURR_POINT_ROLL: 153.934d\nSLEW_TIME: 23155.26 SOD {06:25:55.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3000240, Seg_Num: 2\nSUN_POSTN: 253.05d {+16h 52m 13s} -22.52d {-22d 31' 15\"}\nSUN_DIST: 138.49 [deg] Sun_angle= 11.5 [hr] (West of Sun)\nMOON_POSTN: 93.01d {+06h 12m 01s} +28.12d {+28d 07' 01\"}\nMOON_DIST: 47.70 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.48,-27.25 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 78.54,-41.31 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 200.86,7.20 [deg]. \n",
"published": "2025-12-06T06:26:01Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:26:02.928194Z",
"modified": "2025-12-06T06:26:02.951798Z",
"nonlocalizedevents": [],
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},
{
"id": 5802828,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "26fcd5e5-8499-4709-881a-2a33cd410649",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "80.992d {+05h 23m 58s} (J2000),\n81.277d {+05h 25m 07s} (current),\n80.442d {+05h 21m 46s} (1950)",
"grb_dec": "-18.217d {-18d 13' 00\"} (J2000),\n-18.195d {-18d 11' 40\"} (current),\n-18.262d {-18d 15' 42\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec].",
"grb_date": "21015 TJD; 340 DOY; 25/12/06",
"grb_time": "23005.00 SOD {06:23:25.00} UT",
"sun_dist": "138.50 [deg] Sun_angle= 11.5 [hr] (West of Sun)",
"moon_dist": "47.68 [deg]",
"sun_postn": "253.05d {+16h 52m 13s} -22.52d {-22d 31' 14\"}",
"ecl_coords": "78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "98 [%]",
"moon_postn": "92.98d {+06h 11m 54s} +28.12d {+28d 07' 06\"}",
"notice_date": "Sat 06 Dec 25 06:23:31 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "3000240, Seg_Num: 2",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:23:31 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 3000240, Seg_Num: 2\nGRB_RA: 80.992d {+05h 23m 58s} (J2000),\n 81.277d {+05h 25m 07s} (current),\n 80.442d {+05h 21m 46s} (1950)\nGRB_DEC: -18.217d {-18d 13' 00\"} (J2000),\n -18.195d {-18d 11' 40\"} (current),\n -18.262d {-18d 15' 42\"} (1950)\nGRB_DATE: 21015 TJD; 340 DOY; 25/12/06\nGRB_TIME: 23005.00 SOD {06:23:25.00} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 253.05d {+16h 52m 13s} -22.52d {-22d 31' 14\"}\nSUN_DIST: 138.50 [deg] Sun_angle= 11.5 [hr] (West of Sun)\nMOON_POSTN: 92.98d {+06h 11m 54s} +28.12d {+28d 07' 06\"}\nMOON_DIST: 47.68 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec]. \n",
"published": "2025-12-06T06:23:31Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:23:35.391484Z",
"modified": "2025-12-06T06:23:35.416048Z",
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},
{
"id": 5802827,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "852a4bd2-2a51-4162-b175-3f34c67e8c5c",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "31731, Seg_Num: 82",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 136.13,20.45 [deg].",
"sun_dist": "90.26 [deg] Sun_angle= -6.7 [hr] (East of Sun)",
"moon_dist": "108.38 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "22104.86 SOD {06:08:24.86} UT",
"sun_postn": "253.04d {+16h 52m 10s} -22.52d {-22d 31' 10\"}",
"ecl_coords": "344.28,-19.11 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "39.62,-72.15 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "92.80d {+06h 11m 12s} +28.13d {+28d 07' 32\"}",
"notice_date": "Sat 06 Dec 25 06:08:40 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "353.437d {+23h 33m 45s} (J2000)",
"curr_point_dec": "-23.719d {-23d 43' 08\"} (J2000)",
"curr_point_roll": "238.635d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:08:40 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 353.437d {+23h 33m 45s} (J2000)\nCURR_POINT_DEC: -23.719d {-23d 43' 08\"} (J2000)\nCURR_POINT_ROLL: 238.635d\nSLEW_TIME: 22104.86 SOD {06:08:24.86} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 31731, Seg_Num: 82\nSUN_POSTN: 253.04d {+16h 52m 10s} -22.52d {-22d 31' 10\"}\nSUN_DIST: 90.26 [deg] Sun_angle= -6.7 [hr] (East of Sun)\nMOON_POSTN: 92.80d {+06h 11m 12s} +28.13d {+28d 07' 32\"}\nMOON_DIST: 108.38 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 39.62,-72.15 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 344.28,-19.11 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 136.13,20.45 [deg]. \n",
"published": "2025-12-06T06:08:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:08:41.915870Z",
"modified": "2025-12-06T06:08:41.923513Z",
"nonlocalizedevents": [],
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},
{
"id": 5802826,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "434a0755-92a6-4935-bc02-e0d7fec20c27",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "72.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "31731, Seg_Num: 82",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 123.93,20.04 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1800.00 [sec] (=30.0 [min])",
"sun_dist": "90.28 [deg] Sun_angle= -6.7 [hr] (East of Sun)",
"tgt_name": "PKS2331-240",
"moon_dist": "108.33 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "21960.00 SOD {06:06:00.00} UT",
"sun_postn": "253.04d {+16h 52m 09s} -22.52d {-22d 31' 09\"}",
"ecl_coords": "344.30,-19.12 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "39.65,-72.17 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=346=0x15A",
"moon_illum": "98 [%]",
"moon_postn": "92.76d {+06h 11m 03s} +28.13d {+28d 07' 37\"}",
"notice_date": "Sat 06 Dec 25 06:05:25 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "353.457d {+23h 33m 50s} (J2000)",
"next_point_dec": "-23.715d {-23d 42' 52\"} (J2000)",
"next_point_roll": "238.673d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:05:25 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 353.457d {+23h 33m 50s} (J2000)\nNEXT_POINT_DEC: -23.715d {-23d 42' 52\"} (J2000)\nNEXT_POINT_ROLL: 238.673d\nSLEW_TIME: 21960.00 SOD {06:06:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1800.00 [sec] (=30.0 [min])\nTGT_NAME: PKS2331-240 \nTGT_NUM: 31731, Seg_Num: 82\nMERIT: 72.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=346=0x15A\nSUN_POSTN: 253.04d {+16h 52m 09s} -22.52d {-22d 31' 09\"}\nSUN_DIST: 90.28 [deg] Sun_angle= -6.7 [hr] (East of Sun)\nMOON_POSTN: 92.76d {+06h 11m 03s} +28.13d {+28d 07' 37\"}\nMOON_DIST: 108.33 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 39.65,-72.17 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 344.30,-19.12 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 123.93,20.04 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T06:05:25Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:05:26.469092Z",
"modified": "2025-12-06T06:05:26.475880Z",
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"targets": []
},
{
"id": 5802825,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "2da36d91-15f4-4fcb-a115-d70b8ced1b3d",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97968, Seg_Num: 16",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 113.62,18.94 [deg].",
"sun_dist": "49.26 [deg] Sun_angle= -0.6 [hr] (East of Sun)",
"moon_dist": "125.18 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "21755.66 SOD {06:02:35.66} UT",
"sun_postn": "253.04d {+16h 52m 09s} -22.52d {-22d 31' 08\"}",
"ecl_coords": "259.60, 49.02 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "49.13, 28.57 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "92.73d {+06h 10m 56s} +28.13d {+28d 07' 42\"}",
"notice_date": "Sat 06 Dec 25 06:02:41 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "262.440d {+17h 29m 46s} (J2000)",
"curr_point_dec": "+25.856d {+25d 51' 22\"} (J2000)",
"curr_point_roll": "201.729d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 06:02:41 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 262.440d {+17h 29m 46s} (J2000)\nCURR_POINT_DEC: +25.856d {+25d 51' 22\"} (J2000)\nCURR_POINT_ROLL: 201.729d\nSLEW_TIME: 21755.66 SOD {06:02:35.66} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 97968, Seg_Num: 16\nSUN_POSTN: 253.04d {+16h 52m 09s} -22.52d {-22d 31' 08\"}\nSUN_DIST: 49.26 [deg] Sun_angle= -0.6 [hr] (East of Sun)\nMOON_POSTN: 92.73d {+06h 10m 56s} +28.13d {+28d 07' 42\"}\nMOON_DIST: 125.18 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 49.13, 28.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 259.60, 49.02 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 113.62,18.94 [deg]. \n",
"published": "2025-12-06T06:02:41Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T06:02:41.924466Z",
"modified": "2025-12-06T06:02:41.931072Z",
"nonlocalizedevents": [],
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},
{
"id": 5802824,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "dacce4b4-dea7-44d2-9ed5-341a6984c12b",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97968, Seg_Num: 16",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 100.90,16.66 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "360.00 [sec] (=6.0 [min])",
"sun_dist": "49.27 [deg] Sun_angle= -0.6 [hr] (East of Sun)",
"tgt_name": "AT2022EXR",
"moon_dist": "125.18 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "21600.00 SOD {06:00:00.00} UT",
"sun_postn": "253.03d {+16h 52m 08s} -22.52d {-22d 31' 07\"}",
"ecl_coords": "259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "49.14, 28.57 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "92.69d {+06h 10m 46s} +28.13d {+28d 07' 48\"}",
"notice_date": "Sat 06 Dec 25 05:59:25 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "262.450d {+17h 29m 48s} (J2000)",
"next_point_dec": "+25.865d {+25d 51' 55\"} (J2000)",
"next_point_roll": "201.737d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:59:25 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 262.450d {+17h 29m 48s} (J2000)\nNEXT_POINT_DEC: +25.865d {+25d 51' 55\"} (J2000)\nNEXT_POINT_ROLL: 201.737d\nSLEW_TIME: 21600.00 SOD {06:00:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 360.00 [sec] (=6.0 [min])\nTGT_NAME: AT2022EXR \nTGT_NUM: 97968, Seg_Num: 16\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 253.03d {+16h 52m 08s} -22.52d {-22d 31' 07\"}\nSUN_DIST: 49.27 [deg] Sun_angle= -0.6 [hr] (East of Sun)\nMOON_POSTN: 92.69d {+06h 10m 46s} +28.13d {+28d 07' 48\"}\nMOON_DIST: 125.18 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 49.14, 28.57 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 259.61, 49.03 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 100.90,16.66 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T05:59:25Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:59:30.485001Z",
"modified": "2025-12-06T05:59:30.491222Z",
"nonlocalizedevents": [],
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},
{
"id": 5802823,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "e90419af-8e24-4876-a7bd-85a026d4bb53",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "1420873, Seg_Num: 1",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 63.91,5.05 [deg].",
"sun_dist": "72.64 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "90.13 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "20927.46 SOD {05:48:47.46} UT",
"sun_postn": "253.03d {+16h 52m 06s} -22.52d {-22d 31' 04\"}",
"ecl_coords": "185.42, 35.26 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "57.94, 82.90 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "92.57d {+06h 10m 17s} +28.13d {+28d 08' 05\"}",
"notice_date": "Sat 06 Dec 25 05:49:02 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "200.281d {+13h 21m 08s} (J2000)",
"curr_point_dec": "+29.931d {+29d 55' 53\"} (J2000)",
"curr_point_roll": "119.703d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:49:02 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 200.281d {+13h 21m 08s} (J2000)\nCURR_POINT_DEC: +29.931d {+29d 55' 53\"} (J2000)\nCURR_POINT_ROLL: 119.703d\nSLEW_TIME: 20927.46 SOD {05:48:47.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 1420873, Seg_Num: 1\nSUN_POSTN: 253.03d {+16h 52m 06s} -22.52d {-22d 31' 04\"}\nSUN_DIST: 72.64 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 92.57d {+06h 10m 17s} +28.13d {+28d 08' 05\"}\nMOON_DIST: 90.13 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 57.94, 82.90 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 185.42, 35.26 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 63.91,5.05 [deg]. \n",
"published": "2025-12-06T05:49:02Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:49:03.678574Z",
"modified": "2025-12-06T05:49:03.685197Z",
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},
{
"id": 5802822,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "bfaa8860-7c9d-49fa-9dfc-e4427b571efa",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "70.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "46706, Seg_Num: 4",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 12.13,-13.98 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "960.00 [sec] (=16.0 [min])",
"sun_dist": "100.62 [deg] Sun_angle= 4.4 [hr] (West of Sun)",
"tgt_name": "IIFSC60117",
"moon_dist": "66.70 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "20640.00 SOD {05:44:00.00} UT",
"sun_postn": "253.02d {+16h 52m 05s} -22.52d {-22d 31' 03\"}",
"ecl_coords": "143.46, 58.27 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "127.07, 52.13 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F",
"moon_illum": "98 [%]",
"moon_postn": "92.51d {+06h 10m 02s} +28.14d {+28d 08' 14\"}",
"notice_date": "Sat 06 Dec 25 05:43:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "186.888d {+12h 27m 33s} (J2000)",
"next_point_dec": "+64.810d {+64d 48' 37\"} (J2000)",
"next_point_roll": "110.783d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:43:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 186.888d {+12h 27m 33s} (J2000)\nNEXT_POINT_DEC: +64.810d {+64d 48' 37\"} (J2000)\nNEXT_POINT_ROLL: 110.783d\nSLEW_TIME: 20640.00 SOD {05:44:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 960.00 [sec] (=16.0 [min])\nTGT_NAME: IIFSC60117 \nTGT_NUM: 46706, Seg_Num: 4\nMERIT: 70.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F\nSUN_POSTN: 253.02d {+16h 52m 05s} -22.52d {-22d 31' 03\"}\nSUN_DIST: 100.62 [deg] Sun_angle= 4.4 [hr] (West of Sun)\nMOON_POSTN: 92.51d {+06h 10m 02s} +28.14d {+28d 08' 14\"}\nMOON_DIST: 66.70 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 127.07, 52.13 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 143.46, 58.27 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 12.13,-13.98 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T05:43:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:43:43.631865Z",
"modified": "2025-12-06T05:43:43.641448Z",
"nonlocalizedevents": [],
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},
{
"id": 5802821,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "856b22ae-ce54-457a-8f9f-b0e4f752eaa3",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "45978, Seg_Num: 14",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 12.13,-13.98 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "48.67 [deg] Sun_angle= 3.3 [hr] (West of Sun)",
"tgt_name": "MCG-02-35-001",
"moon_dist": "113.54 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "20040.00 SOD {05:34:00.00} UT",
"sun_postn": "253.02d {+16h 52m 04s} -22.52d {-22d 31' 00\"}",
"ecl_coords": "205.32, -0.73 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "319.23, 51.08 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F",
"moon_illum": "98 [%]",
"moon_postn": "92.39d {+06h 09m 34s} +28.14d {+28d 08' 29\"}",
"notice_date": "Sat 06 Dec 25 05:33:55 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "203.188d {+13h 32m 45s} (J2000)",
"next_point_dec": "-10.476d {-10d 28' 34\"} (J2000)",
"next_point_roll": "101.286d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:33:55 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 203.188d {+13h 32m 45s} (J2000)\nNEXT_POINT_DEC: -10.476d {-10d 28' 34\"} (J2000)\nNEXT_POINT_ROLL: 101.286d\nSLEW_TIME: 20040.00 SOD {05:34:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: MCG-02-35-001 \nTGT_NUM: 45978, Seg_Num: 14\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F\nSUN_POSTN: 253.02d {+16h 52m 04s} -22.52d {-22d 31' 00\"}\nSUN_DIST: 48.67 [deg] Sun_angle= 3.3 [hr] (West of Sun)\nMOON_POSTN: 92.39d {+06h 09m 34s} +28.14d {+28d 08' 29\"}\nMOON_DIST: 113.54 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 319.23, 51.08 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 205.32, -0.73 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 12.13,-13.98 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T05:33:55Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:33:56.188969Z",
"modified": "2025-12-06T05:33:56.195425Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802820,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "55adf69d-3dc3-4300-9efa-6f9081aa8a45",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "200.272d {+13h 21m 05s} (J2000),\n200.575d {+13h 22m 18s} (current),\n199.687d {+13h 18m 45s} (1950)",
"grb_dec": "+29.929d {+29d 55' 44\"} (J2000),\n+29.794d {+29d 47' 37\"} (current),\n+30.191d {+30d 11' 26\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis does not match any source in the TOO or ground catalogs.",
"grb_date": "21014 TJD; 339 DOY; 25/12/05",
"grb_time": "85150.19 SOD {23:39:10.19} UT",
"sun_dist": "72.64 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "90.26 [deg]",
"sun_postn": "253.02d {+16h 52m 04s} -22.52d {-22d 31' 00\"}",
"ecl_coords": "185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "98 [%]",
"moon_postn": "92.39d {+06h 09m 33s} +28.14d {+28d 08' 30\"}",
"notice_date": "Sat 06 Dec 25 05:33:31 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "1420873, Seg_Num: 1",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:33:31 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 1420873, Seg_Num: 1\nGRB_RA: 200.272d {+13h 21m 05s} (J2000),\n 200.575d {+13h 22m 18s} (current),\n 199.687d {+13h 18m 45s} (1950)\nGRB_DEC: +29.929d {+29d 55' 44\"} (J2000),\n +29.794d {+29d 47' 37\"} (current),\n +30.191d {+30d 11' 26\"} (1950)\nGRB_DATE: 21014 TJD; 339 DOY; 25/12/05\nGRB_TIME: 85150.19 SOD {23:39:10.19} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 253.02d {+16h 52m 04s} -22.52d {-22d 31' 00\"}\nSUN_DIST: 72.64 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 92.39d {+06h 09m 33s} +28.14d {+28d 08' 30\"}\nMOON_DIST: 90.26 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This does not match any source in the TOO or ground catalogs. \n",
"published": "2025-12-06T05:33:31Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:33:35.126318Z",
"modified": "2025-12-06T05:33:35.135735Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802819,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "e8636b3e-5b77-41a1-95c7-aa81a9ceeb71",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74366, Seg_Num: 116",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 285.39,-14.90 [deg].",
"sun_dist": "74.96 [deg] Sun_angle= 7.8 [hr] (West of Sun)",
"moon_dist": "106.89 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "18650.46 SOD {05:10:50.46} UT",
"sun_postn": "253.00d {+16h 52m 00s} -22.51d {-22d 30' 53\"}",
"ecl_coords": "229.77,-73.47 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "289.62,-18.49 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "92.12d {+06h 08m 29s} +28.15d {+28d 09' 05\"}",
"notice_date": "Sat 06 Dec 25 05:10:58 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "135.273d {+09h 01m 05s} (J2000)",
"curr_point_dec": "-75.009d {-75d 00' 31\"} (J2000)",
"curr_point_roll": "122.983d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:10:58 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 135.273d {+09h 01m 05s} (J2000)\nCURR_POINT_DEC: -75.009d {-75d 00' 31\"} (J2000)\nCURR_POINT_ROLL: 122.983d\nSLEW_TIME: 18650.46 SOD {05:10:50.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 74366, Seg_Num: 116\nSUN_POSTN: 253.00d {+16h 52m 00s} -22.51d {-22d 30' 53\"}\nSUN_DIST: 74.96 [deg] Sun_angle= 7.8 [hr] (West of Sun)\nMOON_POSTN: 92.12d {+06h 08m 29s} +28.15d {+28d 09' 05\"}\nMOON_DIST: 106.89 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 289.62,-18.49 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 229.77,-73.47 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 285.39,-14.90 [deg]. \n",
"published": "2025-12-06T05:10:58Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:10:58.764360Z",
"modified": "2025-12-06T05:10:58.770995Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802818,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "6866888a-b51f-4e0d-9f2e-3d2e2f8e6739",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "92102, Seg_Num: 26",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 275.69,-12.10 [deg].",
"sun_dist": "102.48 [deg] Sun_angle= -9.4 [hr] (East of Sun)",
"moon_dist": "91.26 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "18488.86 SOD {05:08:08.86} UT",
"sun_postn": "253.00d {+16h 51m 59s} -22.51d {-22d 30' 52\"}",
"ecl_coords": "6.04,-54.93 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "268.33,-64.51 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "92.09d {+06h 08m 22s} +28.15d {+28d 09' 09\"}",
"notice_date": "Sat 06 Dec 25 05:08:15 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "33.701d {+02h 14m 48s} (J2000)",
"curr_point_dec": "-46.623d {-46d 37' 20\"} (J2000)",
"curr_point_roll": "209.297d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:08:15 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 33.701d {+02h 14m 48s} (J2000)\nCURR_POINT_DEC: -46.623d {-46d 37' 20\"} (J2000)\nCURR_POINT_ROLL: 209.297d\nSLEW_TIME: 18488.86 SOD {05:08:08.86} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 92102, Seg_Num: 26\nSUN_POSTN: 253.00d {+16h 51m 59s} -22.51d {-22d 30' 52\"}\nSUN_DIST: 102.48 [deg] Sun_angle= -9.4 [hr] (East of Sun)\nMOON_POSTN: 92.09d {+06h 08m 22s} +28.15d {+28d 09' 09\"}\nMOON_DIST: 91.26 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 268.33,-64.51 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 6.04,-54.93 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 275.69,-12.10 [deg]. \n",
"published": "2025-12-06T05:08:15Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:08:16.314377Z",
"modified": "2025-12-06T05:08:16.322019Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802817,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "92a03ac0-8e1e-4e15-a3a1-5db1e8616135",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "74366, Seg_Num: 116",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 273.35,-11.36 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1560.00 [sec] (=26.0 [min])",
"sun_dist": "74.98 [deg] Sun_angle= 7.9 [hr] (West of Sun)",
"tgt_name": "saa-cold-101-0",
"moon_dist": "106.88 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "18480.00 SOD {05:08:00.00} UT",
"sun_postn": "253.00d {+16h 51m 59s} -22.51d {-22d 30' 52\"}",
"ecl_coords": "229.74,-73.48 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "289.61,-18.49 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "98 [%]",
"moon_postn": "92.08d {+06h 08m 20s} +28.15d {+28d 09' 10\"}",
"notice_date": "Sat 06 Dec 25 05:07:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "135.230d {+09h 00m 55s} (J2000)",
"next_point_dec": "-75.000d {-75d 00' 00\"} (J2000)",
"next_point_roll": "123.021d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 05:07:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 135.230d {+09h 00m 55s} (J2000)\nNEXT_POINT_DEC: -75.000d {-75d 00' 00\"} (J2000)\nNEXT_POINT_ROLL: 123.021d\nSLEW_TIME: 18480.00 SOD {05:08:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1560.00 [sec] (=26.0 [min])\nTGT_NAME: saa-cold-101-0 \nTGT_NUM: 74366, Seg_Num: 116\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 253.00d {+16h 51m 59s} -22.51d {-22d 30' 52\"}\nSUN_DIST: 74.98 [deg] Sun_angle= 7.9 [hr] (West of Sun)\nMOON_POSTN: 92.08d {+06h 08m 20s} +28.15d {+28d 09' 10\"}\nMOON_DIST: 106.88 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 289.61,-18.49 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 229.74,-73.48 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 273.35,-11.36 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T05:07:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T05:07:43.233227Z",
"modified": "2025-12-06T05:07:43.241549Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802816,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "45263aba-45cc-4c7b-ac0a-ea28746ceaa4",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3000240, Seg_Num: 2",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 232.94,4.00 [deg].",
"sun_dist": "138.51 [deg] Sun_angle= 11.5 [hr] (West of Sun)",
"moon_dist": "47.47 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "17740.46 SOD {04:55:40.46} UT",
"sun_postn": "252.99d {+16h 51m 57s} -22.51d {-22d 30' 48\"}",
"ecl_coords": "78.57,-41.28 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "220.47,-27.22 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "91.94d {+06h 07m 47s} +28.16d {+28d 09' 28\"}",
"notice_date": "Sat 06 Dec 25 04:55:47 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "80.983d {+05h 23m 56s} (J2000)",
"curr_point_dec": "-18.201d {-18d 12' 04\"} (J2000)",
"curr_point_roll": "153.801d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:55:47 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 80.983d {+05h 23m 56s} (J2000)\nCURR_POINT_DEC: -18.201d {-18d 12' 04\"} (J2000)\nCURR_POINT_ROLL: 153.801d\nSLEW_TIME: 17740.46 SOD {04:55:40.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3000240, Seg_Num: 2\nSUN_POSTN: 252.99d {+16h 51m 57s} -22.51d {-22d 30' 48\"}\nSUN_DIST: 138.51 [deg] Sun_angle= 11.5 [hr] (West of Sun)\nMOON_POSTN: 91.94d {+06h 07m 47s} +28.16d {+28d 09' 28\"}\nMOON_DIST: 47.47 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.47,-27.22 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 78.57,-41.28 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 232.94,4.00 [deg]. \n",
"published": "2025-12-06T04:55:47Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:55:48.483679Z",
"modified": "2025-12-06T04:55:48.490525Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802815,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "d1455e78-4d7f-45c1-a366-5e272f85f76f",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "92102, Seg_Num: 26",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 226.03,6.66 [deg].",
"sun_dist": "102.48 [deg] Sun_angle= -9.4 [hr] (East of Sun)",
"moon_dist": "91.17 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "17619.26 SOD {04:53:39.26} UT",
"sun_postn": "252.98d {+16h 51m 56s} -22.51d {-22d 30' 48\"}",
"ecl_coords": "6.04,-54.92 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "268.33,-64.52 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "91.92d {+06h 07m 41s} +28.16d {+28d 09' 31\"}",
"notice_date": "Sat 06 Dec 25 04:53:44 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "33.694d {+02h 14m 47s} (J2000)",
"curr_point_dec": "-46.618d {-46d 37' 03\"} (J2000)",
"curr_point_roll": "209.308d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:53:44 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 33.694d {+02h 14m 47s} (J2000)\nCURR_POINT_DEC: -46.618d {-46d 37' 03\"} (J2000)\nCURR_POINT_ROLL: 209.308d\nSLEW_TIME: 17619.26 SOD {04:53:39.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 92102, Seg_Num: 26\nSUN_POSTN: 252.98d {+16h 51m 56s} -22.51d {-22d 30' 48\"}\nSUN_DIST: 102.48 [deg] Sun_angle= -9.4 [hr] (East of Sun)\nMOON_POSTN: 91.92d {+06h 07m 41s} +28.16d {+28d 09' 31\"}\nMOON_DIST: 91.17 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 268.33,-64.52 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 6.04,-54.92 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 226.03,6.66 [deg]. \n",
"published": "2025-12-06T04:53:44Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:53:47.127017Z",
"modified": "2025-12-06T04:53:47.133454Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802814,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "6e23f324-356a-4c23-abfb-f987d7749751",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "80.992d {+05h 23m 58s} (J2000),\n81.277d {+05h 25m 07s} (current),\n80.442d {+05h 21m 46s} (1950)",
"grb_dec": "-18.217d {-18d 13' 00\"} (J2000),\n-18.195d {-18d 11' 40\"} (current),\n-18.262d {-18d 15' 42\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec].",
"grb_date": "21015 TJD; 340 DOY; 25/12/06",
"grb_time": "17429.00 SOD {04:50:29.00} UT",
"sun_dist": "138.49 [deg] Sun_angle= 11.4 [hr] (West of Sun)",
"moon_dist": "47.48 [deg]",
"sun_postn": "252.98d {+16h 51m 56s} -22.51d {-22d 30' 47\"}",
"ecl_coords": "78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "98 [%]",
"moon_postn": "91.88d {+06h 07m 32s} +28.16d {+28d 09' 35\"}",
"notice_date": "Sat 06 Dec 25 04:50:35 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "3000240, Seg_Num: 2",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:50:35 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 3000240, Seg_Num: 2\nGRB_RA: 80.992d {+05h 23m 58s} (J2000),\n 81.277d {+05h 25m 07s} (current),\n 80.442d {+05h 21m 46s} (1950)\nGRB_DEC: -18.217d {-18d 13' 00\"} (J2000),\n -18.195d {-18d 11' 40\"} (current),\n -18.262d {-18d 15' 42\"} (1950)\nGRB_DATE: 21015 TJD; 340 DOY; 25/12/06\nGRB_TIME: 17429.00 SOD {04:50:29.00} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 252.98d {+16h 51m 56s} -22.51d {-22d 30' 47\"}\nSUN_DIST: 138.49 [deg] Sun_angle= 11.4 [hr] (West of Sun)\nMOON_POSTN: 91.88d {+06h 07m 32s} +28.16d {+28d 09' 35\"}\nMOON_DIST: 47.48 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec]. \n",
"published": "2025-12-06T04:50:35Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:50:36.708207Z",
"modified": "2025-12-06T04:50:36.718023Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802813,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "26673d76-3f73-4427-b9c2-47e6df3d4d5c",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "92102, Seg_Num: 26",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 210.75,11.97 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1080.00 [sec] (=18.0 [min])",
"sun_dist": "102.47 [deg] Sun_angle= -9.4 [hr] (East of Sun)",
"tgt_name": "SPT-CLJ0214-4638A",
"moon_dist": "91.16 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "17400.00 SOD {04:50:00.00} UT",
"sun_postn": "252.98d {+16h 51m 56s} -22.51d {-22d 30' 47\"}",
"ecl_coords": "6.02,-54.93 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "268.36,-64.52 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "91.87d {+06h 07m 29s} +28.16d {+28d 09' 37\"}",
"notice_date": "Sat 06 Dec 25 04:49:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "33.684d {+02h 14m 44s} (J2000)",
"next_point_dec": "-46.627d {-46d 37' 34\"} (J2000)",
"next_point_roll": "209.317d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:49:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 33.684d {+02h 14m 44s} (J2000)\nNEXT_POINT_DEC: -46.627d {-46d 37' 34\"} (J2000)\nNEXT_POINT_ROLL: 209.317d\nSLEW_TIME: 17400.00 SOD {04:50:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1080.00 [sec] (=18.0 [min])\nTGT_NAME: SPT-CLJ0214-4638A \nTGT_NUM: 92102, Seg_Num: 26\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.98d {+16h 51m 56s} -22.51d {-22d 30' 47\"}\nSUN_DIST: 102.47 [deg] Sun_angle= -9.4 [hr] (East of Sun)\nMOON_POSTN: 91.87d {+06h 07m 29s} +28.16d {+28d 09' 37\"}\nMOON_DIST: 91.16 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 268.36,-64.52 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 6.02,-54.93 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 210.75,11.97 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T04:49:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:49:41.564826Z",
"modified": "2025-12-06T04:49:41.572879Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802812,
"topic": "gcn.classic.text.UNKNOWN",
"uuid": "473196cd-a062-4bc3-ab6b-50a74bc53432",
"title": "GCN/AMON NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/AMON NOTICE",
"charge": "0.00 [pe]",
"pvalue": "1.0000e+00 [dn]",
"src_ra": "288.0000d {+19h 12m 00s} (J2000),\n288.2361d {+19h 12m 57s} (current),\n287.5448d {+19h 10m 11s} (1950)",
"stream": "1",
"delta_t": "0.1200 [sec]",
"run_num": "0",
"sigma_t": "0.0200 [sec]",
"src_dec": "+35.0000d {+35d 00' 00\"} (J2000),\n+35.0449d {+35d 02' 42\"} (current),\n+34.9150d {+34d 54' 54\"} (1950)",
"comments": "AMON_TEST.",
"n_events": "9 [number of neutrinos]",
"revision": "0",
"sun_dist": "66.56 [deg] Sun_angle= -2.4 [hr] (East of Sun)",
"event_num": "99999",
"false_pos": "1.0058e+00 [s^-1 sr^-1]",
"moon_dist": "114.92 [deg]",
"src_error": "60.00 [arcmin radius, stat+sys, 90% containment]",
"sun_postn": "252.98d {+16h 51m 55s} -22.51d {-22d 30' 46\"}",
"ecl_coords": "297.48, 56.73 [deg] ecliptic lon,lat of the event",
"gal_coords": "66.62, 11.32 [deg] galactic lon,lat of the event",
"moon_postn": "91.84d {+06h 07m 21s} +28.16d {+28d 09' 41\"}",
"notice_date": "Sat 06 Dec 25 04:46:44 UT",
"notice_type": "AMON TEST",
"src_error50": "0.00 [arcmin radius, stat+sys, 50% containment]",
"discovery_date": "21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)",
"discovery_time": "17196 SOD {04:46:36.00} UT",
"signal_trackness": "0.00 [dn]"
},
"message_text": "TITLE: GCN/AMON NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:46:44 UT\nNOTICE_TYPE: AMON TEST \nRUN_NUM: 0\nEVENT_NUM: 99999\nSRC_RA: 288.0000d {+19h 12m 00s} (J2000),\n 288.2361d {+19h 12m 57s} (current),\n 287.5448d {+19h 10m 11s} (1950)\nSRC_DEC: +35.0000d {+35d 00' 00\"} (J2000),\n +35.0449d {+35d 02' 42\"} (current),\n +34.9150d {+34d 54' 54\"} (1950)\nSRC_ERROR: 60.00 [arcmin radius, stat+sys, 90% containment]\nSRC_ERROR50: 0.00 [arcmin radius, stat+sys, 50% containment]\nDISCOVERY_DATE: 21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)\nDISCOVERY_TIME: 17196 SOD {04:46:36.00} UT\nREVISION: 0\nN_EVENTS: 9 [number of neutrinos]\nSTREAM: 1\nDELTA_T: 0.1200 [sec]\nSIGMA_T: 0.0200 [sec]\nFALSE_POS: 1.0058e+00 [s^-1 sr^-1]\nPVALUE: 1.0000e+00 [dn]\nCHARGE: 0.00 [pe]\nSIGNAL_TRACKNESS: 0.00 [dn]\nSUN_POSTN: 252.98d {+16h 51m 55s} -22.51d {-22d 30' 46\"}\nSUN_DIST: 66.56 [deg] Sun_angle= -2.4 [hr] (East of Sun)\nMOON_POSTN: 91.84d {+06h 07m 21s} +28.16d {+28d 09' 41\"}\nMOON_DIST: 114.92 [deg]\nGAL_COORDS: 66.62, 11.32 [deg] galactic lon,lat of the event\nECL_COORDS: 297.48, 56.73 [deg] ecliptic lon,lat of the event\nCOMMENTS: AMON_TEST. \n",
"published": "2025-12-06T04:46:44Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:46:45.044944Z",
"modified": "2025-12-06T04:46:45.085176Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802811,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "d368b35b-1ae5-4648-bd4d-0995c4c6d9f0",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "19026, Seg_Num: 30",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 183.47,18.50 [deg].",
"sun_dist": "133.34 [deg] Sun_angle= -10.9 [hr] (East of Sun)",
"moon_dist": "44.92 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "16912.26 SOD {04:41:52.26} UT",
"sun_postn": "252.98d {+16h 51m 54s} -22.51d {-22d 30' 44\"}",
"ecl_coords": "72.48, 46.63 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "138.13, 10.48 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "91.78d {+06h 07m 08s} +28.16d {+28d 09' 48\"}",
"notice_date": "Sat 06 Dec 25 04:42:01 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "56.438d {+03h 45m 45s} (J2000)",
"curr_point_dec": "+68.042d {+68d 02' 32\"} (J2000)",
"curr_point_roll": "344.146d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:42:01 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 56.438d {+03h 45m 45s} (J2000)\nCURR_POINT_DEC: +68.042d {+68d 02' 32\"} (J2000)\nCURR_POINT_ROLL: 344.146d\nSLEW_TIME: 16912.26 SOD {04:41:52.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 19026, Seg_Num: 30\nSUN_POSTN: 252.98d {+16h 51m 54s} -22.51d {-22d 30' 44\"}\nSUN_DIST: 133.34 [deg] Sun_angle= -10.9 [hr] (East of Sun)\nMOON_POSTN: 91.78d {+06h 07m 08s} +28.16d {+28d 09' 48\"}\nMOON_DIST: 44.92 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 138.13, 10.48 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 72.48, 46.63 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 183.47,18.50 [deg]. \n",
"published": "2025-12-06T04:42:01Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:42:04.319392Z",
"modified": "2025-12-06T04:42:04.326699Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802810,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "81b15dc5-2f32-407e-befc-0b5982fc44e2",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "88.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "19026, Seg_Num: 30",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 174.52,19.66 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "133.33 [deg] Sun_angle= -10.9 [hr] (East of Sun)",
"tgt_name": "IC 342 X-1",
"moon_dist": "44.92 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "16800.00 SOD {04:40:00.00} UT",
"sun_postn": "252.97d {+16h 51m 54s} -22.51d {-22d 30' 44\"}",
"ecl_coords": "72.50, 46.65 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "138.13, 10.49 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "91.76d {+06h 07m 02s} +28.16d {+28d 09' 50\"}",
"notice_date": "Sat 06 Dec 25 04:39:55 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "56.464d {+03h 45m 51s} (J2000)",
"next_point_dec": "+68.058d {+68d 03' 28\"} (J2000)",
"next_point_roll": "344.131d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:39:55 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 56.464d {+03h 45m 51s} (J2000)\nNEXT_POINT_DEC: +68.058d {+68d 03' 28\"} (J2000)\nNEXT_POINT_ROLL: 344.131d\nSLEW_TIME: 16800.00 SOD {04:40:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: IC 342 X-1 \nTGT_NUM: 19026, Seg_Num: 30\nMERIT: 88.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.97d {+16h 51m 54s} -22.51d {-22d 30' 44\"}\nSUN_DIST: 133.33 [deg] Sun_angle= -10.9 [hr] (East of Sun)\nMOON_POSTN: 91.76d {+06h 07m 02s} +28.16d {+28d 09' 50\"}\nMOON_DIST: 44.92 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 138.13, 10.49 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 72.50, 46.65 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 174.52,19.66 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T04:39:55Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:39:56.063079Z",
"modified": "2025-12-06T04:39:56.083715Z",
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},
{
"id": 5802809,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "c9170706-f35e-4bf5-ad02-f55dc001046b",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 140.57,19.36 [deg].",
"sun_dist": "49.73 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"moon_dist": "127.51 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "16245.66 SOD {04:30:45.66} UT",
"sun_postn": "252.97d {+16h 51m 52s} -22.51d {-22d 30' 41\"}",
"ecl_coords": "269.95, 47.74 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.04, 21.64 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "91.65d {+06h 06m 36s} +28.17d {+28d 10' 03\"}",
"notice_date": "Sat 06 Dec 25 04:30:52 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "269.959d {+17h 59m 50s} (J2000)",
"curr_point_dec": "+24.303d {+24d 18' 10\"} (J2000)",
"curr_point_roll": "207.080d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:30:52 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 269.959d {+17h 59m 50s} (J2000)\nCURR_POINT_DEC: +24.303d {+24d 18' 10\"} (J2000)\nCURR_POINT_ROLL: 207.080d\nSLEW_TIME: 16245.66 SOD {04:30:45.66} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 98242, Seg_Num: 11\nSUN_POSTN: 252.97d {+16h 51m 52s} -22.51d {-22d 30' 41\"}\nSUN_DIST: 49.73 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 91.65d {+06h 06m 36s} +28.17d {+28d 10' 03\"}\nMOON_DIST: 127.51 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 50.04, 21.64 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.95, 47.74 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 140.57,19.36 [deg]. \n",
"published": "2025-12-06T04:30:52Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:30:53.727690Z",
"modified": "2025-12-06T04:30:53.746190Z",
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},
{
"id": 5802808,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "bd38e2f2-06f9-416b-9cfe-12e243c5e26c",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 88.38,5.35 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1380.00 [sec] (=23.0 [min])",
"sun_dist": "49.74 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"tgt_name": "WTP14ACYEWQ",
"moon_dist": "127.50 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "15420.00 SOD {04:17:00.00} UT",
"sun_postn": "252.96d {+16h 51m 50s} -22.51d {-22d 30' 37\"}",
"ecl_coords": "269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.06, 21.64 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F",
"moon_illum": "98 [%]",
"moon_postn": "91.48d {+06h 05m 56s} +28.17d {+28d 10' 22\"}",
"notice_date": "Sat 06 Dec 25 04:16:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "269.963d {+17h 59m 51s} (J2000)",
"next_point_dec": "+24.314d {+24d 18' 52\"} (J2000)",
"next_point_roll": "207.090d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:16:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 269.963d {+17h 59m 51s} (J2000)\nNEXT_POINT_DEC: +24.314d {+24d 18' 52\"} (J2000)\nNEXT_POINT_ROLL: 207.090d\nSLEW_TIME: 15420.00 SOD {04:17:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1380.00 [sec] (=23.0 [min])\nTGT_NAME: WTP14ACYEWQ \nTGT_NUM: 98242, Seg_Num: 11\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F\nSUN_POSTN: 252.96d {+16h 51m 50s} -22.51d {-22d 30' 37\"}\nSUN_DIST: 49.74 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 91.48d {+06h 05m 56s} +28.17d {+28d 10' 22\"}\nMOON_DIST: 127.50 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 50.06, 21.64 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 88.38,5.35 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T04:16:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:16:42.709364Z",
"modified": "2025-12-06T04:16:42.747498Z",
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},
{
"id": 5802807,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "6df88f3f-4dc8-4d03-834a-a9163581e9b2",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "1420873, Seg_Num: 1",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 69.00,-2.34 [deg].",
"sun_dist": "72.59 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "90.94 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "15036.26 SOD {04:10:36.26} UT",
"sun_postn": "252.95d {+16h 51m 49s} -22.51d {-22d 30' 35\"}",
"ecl_coords": "185.41, 35.27 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "58.01, 82.90 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "91.41d {+06h 05m 39s} +28.17d {+28d 10' 30\"}",
"notice_date": "Sat 06 Dec 25 04:10:42 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "200.279d {+13h 21m 07s} (J2000)",
"curr_point_dec": "+29.940d {+29d 56' 25\"} (J2000)",
"curr_point_roll": "119.760d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:10:42 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 200.279d {+13h 21m 07s} (J2000)\nCURR_POINT_DEC: +29.940d {+29d 56' 25\"} (J2000)\nCURR_POINT_ROLL: 119.760d\nSLEW_TIME: 15036.26 SOD {04:10:36.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 1420873, Seg_Num: 1\nSUN_POSTN: 252.95d {+16h 51m 49s} -22.51d {-22d 30' 35\"}\nSUN_DIST: 72.59 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 91.41d {+06h 05m 39s} +28.17d {+28d 10' 30\"}\nMOON_DIST: 90.94 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 58.01, 82.90 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 185.41, 35.27 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 69.00,-2.34 [deg]. \n",
"published": "2025-12-06T04:10:42Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:10:42.903387Z",
"modified": "2025-12-06T04:10:42.937670Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802806,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "beacfd1c-aaef-4687-9c42-8dab7ea24f69",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "200.272d {+13h 21m 05s} (J2000),\n200.575d {+13h 22m 18s} (current),\n199.687d {+13h 18m 45s} (1950)",
"grb_dec": "+29.929d {+29d 55' 44\"} (J2000),\n+29.794d {+29d 47' 37\"} (current),\n+30.191d {+30d 11' 26\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis does not match any source in the TOO or ground catalogs.",
"grb_date": "21014 TJD; 339 DOY; 25/12/05",
"grb_time": "85150.19 SOD {23:39:10.19} UT",
"sun_dist": "72.59 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "90.96 [deg]",
"sun_postn": "252.95d {+16h 51m 48s} -22.51d {-22d 30' 35\"}",
"ecl_coords": "185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "98 [%]",
"moon_postn": "91.40d {+06h 05m 35s} +28.18d {+28d 10' 32\"}",
"notice_date": "Sat 06 Dec 25 04:09:28 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "1420873, Seg_Num: 1",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:09:28 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 1420873, Seg_Num: 1\nGRB_RA: 200.272d {+13h 21m 05s} (J2000),\n 200.575d {+13h 22m 18s} (current),\n 199.687d {+13h 18m 45s} (1950)\nGRB_DEC: +29.929d {+29d 55' 44\"} (J2000),\n +29.794d {+29d 47' 37\"} (current),\n +30.191d {+30d 11' 26\"} (1950)\nGRB_DATE: 21014 TJD; 339 DOY; 25/12/05\nGRB_TIME: 85150.19 SOD {23:39:10.19} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 252.95d {+16h 51m 48s} -22.51d {-22d 30' 35\"}\nSUN_DIST: 72.59 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 91.40d {+06h 05m 35s} +28.18d {+28d 10' 32\"}\nMOON_DIST: 90.96 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This does not match any source in the TOO or ground catalogs. \n",
"published": "2025-12-06T04:09:28Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:09:29.693200Z",
"modified": "2025-12-06T04:09:29.712050Z",
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},
{
"id": 5802805,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "9a7e3062-a414-41f7-8db8-ca36f079459d",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98299, Seg_Num: 6",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 17.49,-18.15 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "47.94 [deg] Sun_angle= 2.6 [hr] (West of Sun)",
"tgt_name": "J141730.92+073320.7",
"moon_dist": "114.79 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "14820.00 SOD {04:07:00.00} UT",
"sun_postn": "252.95d {+16h 51m 48s} -22.51d {-22d 30' 34\"}",
"ecl_coords": "209.43, 20.10 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "353.13, 61.72 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=8401=0x20D1",
"moon_illum": "98 [%]",
"moon_postn": "91.37d {+06h 05m 28s} +28.18d {+28d 10' 35\"}",
"notice_date": "Sat 06 Dec 25 04:06:55 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "214.401d {+14h 17m 36s} (J2000)",
"next_point_dec": "+7.568d {+07d 34' 04\"} (J2000)",
"next_point_roll": "118.667d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 04:06:55 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 214.401d {+14h 17m 36s} (J2000)\nNEXT_POINT_DEC: +7.568d {+07d 34' 04\"} (J2000)\nNEXT_POINT_ROLL: 118.667d\nSLEW_TIME: 14820.00 SOD {04:07:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: J141730.92+073320.7 \nTGT_NUM: 98299, Seg_Num: 6\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=8401=0x20D1\nSUN_POSTN: 252.95d {+16h 51m 48s} -22.51d {-22d 30' 34\"}\nSUN_DIST: 47.94 [deg] Sun_angle= 2.6 [hr] (West of Sun)\nMOON_POSTN: 91.37d {+06h 05m 28s} +28.18d {+28d 10' 35\"}\nMOON_DIST: 114.79 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 353.13, 61.72 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 209.43, 20.10 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 17.49,-18.15 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T04:06:55Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T04:06:56.187550Z",
"modified": "2025-12-06T04:06:56.208752Z",
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},
{
"id": 5802804,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "d5cf13b3-5d1e-4837-99f1-ccc623079caf",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "60.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3100445, Seg_Num: 1",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 17.49,-18.15 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "66.32 [deg] Sun_angle= 5.4 [hr] (West of Sun)",
"tgt_name": "OGP_5862",
"moon_dist": "110.02 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "14220.00 SOD {03:57:00.00} UT",
"sun_postn": "252.94d {+16h 51m 46s} -22.51d {-22d 30' 31\"}",
"ecl_coords": "210.44,-56.39 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "292.66, 0.01 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=346=0x15A",
"moon_illum": "98 [%]",
"moon_postn": "91.24d {+06h 04m 59s} +28.18d {+28d 10' 48\"}",
"notice_date": "Sat 06 Dec 25 03:56:25 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "171.195d {+11h 24m 47s} (J2000)",
"next_point_dec": "-61.121d {-61d 07' 15\"} (J2000)",
"next_point_roll": "96.601d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:56:25 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 171.195d {+11h 24m 47s} (J2000)\nNEXT_POINT_DEC: -61.121d {-61d 07' 15\"} (J2000)\nNEXT_POINT_ROLL: 96.601d\nSLEW_TIME: 14220.00 SOD {03:57:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: OGP_5862 \nTGT_NUM: 3100445, Seg_Num: 1\nMERIT: 60.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=346=0x15A\nSUN_POSTN: 252.94d {+16h 51m 46s} -22.51d {-22d 30' 31\"}\nSUN_DIST: 66.32 [deg] Sun_angle= 5.4 [hr] (West of Sun)\nMOON_POSTN: 91.24d {+06h 04m 59s} +28.18d {+28d 10' 48\"}\nMOON_DIST: 110.02 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 292.66, 0.01 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 210.44,-56.39 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 17.49,-18.15 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T03:56:25Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:56:26.621128Z",
"modified": "2025-12-06T03:56:26.640247Z",
"nonlocalizedevents": [],
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},
{
"id": 5802803,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "9079b95f-61b4-4dda-8f0f-279a74cdc2c0",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "75161, Seg_Num: 61",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 297.36,-11.45 [deg].",
"sun_dist": "105.25 [deg] Sun_angle= 10.6 [hr] (West of Sun)",
"moon_dist": "78.20 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "12892.86 SOD {03:34:52.86} UT",
"sun_postn": "252.93d {+16h 51m 42s} -22.51d {-22d 30' 25\"}",
"ecl_coords": "97.52,-73.32 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "257.87,-26.34 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "90.99d {+06h 03m 58s} +28.19d {+28d 11' 14\"}",
"notice_date": "Sat 06 Dec 25 03:34:59 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "93.349d {+06h 13m 24s} (J2000)",
"curr_point_dec": "-49.973d {-49d 58' 21\"} (J2000)",
"curr_point_roll": "164.042d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:34:59 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 93.349d {+06h 13m 24s} (J2000)\nCURR_POINT_DEC: -49.973d {-49d 58' 21\"} (J2000)\nCURR_POINT_ROLL: 164.042d\nSLEW_TIME: 12892.86 SOD {03:34:52.86} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 75161, Seg_Num: 61\nSUN_POSTN: 252.93d {+16h 51m 42s} -22.51d {-22d 30' 25\"}\nSUN_DIST: 105.25 [deg] Sun_angle= 10.6 [hr] (West of Sun)\nMOON_POSTN: 90.99d {+06h 03m 58s} +28.19d {+28d 11' 14\"}\nMOON_DIST: 78.20 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 257.87,-26.34 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 97.52,-73.32 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 297.36,-11.45 [deg]. \n",
"published": "2025-12-06T03:34:59Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:35:00.360665Z",
"modified": "2025-12-06T03:35:00.463877Z",
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},
{
"id": 5802802,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "f352d765-08c3-4e78-9d7d-ff635946f109",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "75161, Seg_Num: 61",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 282.14,-6.07 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1560.00 [sec] (=26.0 [min])",
"sun_dist": "105.24 [deg] Sun_angle= 10.6 [hr] (West of Sun)",
"tgt_name": "SAA pointing",
"moon_dist": "78.21 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "12660.00 SOD {03:31:00.00} UT",
"sun_postn": "252.92d {+16h 51m 41s} -22.51d {-22d 30' 23\"}",
"ecl_coords": "97.54,-73.33 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "257.88,-26.34 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "98 [%]",
"moon_postn": "90.95d {+06h 03m 47s} +28.19d {+28d 11' 18\"}",
"notice_date": "Sat 06 Dec 25 03:31:13 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "93.354d {+06h 13m 25s} (J2000)",
"next_point_dec": "-49.976d {-49d 58' 32\"} (J2000)",
"next_point_roll": "164.026d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:31:13 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 93.354d {+06h 13m 25s} (J2000)\nNEXT_POINT_DEC: -49.976d {-49d 58' 32\"} (J2000)\nNEXT_POINT_ROLL: 164.026d\nSLEW_TIME: 12660.00 SOD {03:31:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1560.00 [sec] (=26.0 [min])\nTGT_NAME: SAA pointing \nTGT_NUM: 75161, Seg_Num: 61\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 252.92d {+16h 51m 41s} -22.51d {-22d 30' 23\"}\nSUN_DIST: 105.24 [deg] Sun_angle= 10.6 [hr] (West of Sun)\nMOON_POSTN: 90.95d {+06h 03m 47s} +28.19d {+28d 11' 18\"}\nMOON_DIST: 78.21 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 257.88,-26.34 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 97.54,-73.33 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 282.14,-6.07 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T03:31:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:31:14.637309Z",
"modified": "2025-12-06T03:31:14.662288Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802801,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "89f93bbd-1c9c-4172-a3a7-eece13ac6dbf",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97960, Seg_Num: 30",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 270.70,-1.59 [deg].",
"sun_dist": "129.36 [deg] Sun_angle= -8.3 [hr] (East of Sun)",
"moon_dist": "57.89 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "12428.26 SOD {03:27:08.26} UT",
"sun_postn": "252.92d {+16h 51m 41s} -22.51d {-22d 30' 22\"}",
"ecl_coords": "38.76, 39.15 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "126.15,-12.18 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "90.90d {+06h 03m 36s} +28.19d {+28d 11' 23\"}",
"notice_date": "Sat 06 Dec 25 03:27:13 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "17.811d {+01h 11m 15s} (J2000)",
"curr_point_dec": "+50.566d {+50d 33' 58\"} (J2000)",
"curr_point_roll": "287.906d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:27:13 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 17.811d {+01h 11m 15s} (J2000)\nCURR_POINT_DEC: +50.566d {+50d 33' 58\"} (J2000)\nCURR_POINT_ROLL: 287.906d\nSLEW_TIME: 12428.26 SOD {03:27:08.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 97960, Seg_Num: 30\nSUN_POSTN: 252.92d {+16h 51m 41s} -22.51d {-22d 30' 22\"}\nSUN_DIST: 129.36 [deg] Sun_angle= -8.3 [hr] (East of Sun)\nMOON_POSTN: 90.90d {+06h 03m 36s} +28.19d {+28d 11' 23\"}\nMOON_DIST: 57.89 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 126.15,-12.18 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 38.76, 39.15 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 270.70,-1.59 [deg]. \n",
"published": "2025-12-06T03:27:13Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:27:16.110719Z",
"modified": "2025-12-06T03:27:16.119701Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802800,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "eaff859a-4213-4e67-bae8-b7758083b9a4",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "97960, Seg_Num: 30",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 265.01,0.68 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "300.00 [sec] (=5.0 [min])",
"sun_dist": "129.36 [deg] Sun_angle= -8.3 [hr] (East of Sun)",
"tgt_name": "AT2021SDU",
"moon_dist": "57.88 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "12360.00 SOD {03:26:00.00} UT",
"sun_postn": "252.92d {+16h 51m 40s} -22.51d {-22d 30' 22\"}",
"ecl_coords": "38.76, 39.15 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "126.15,-12.18 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "90.88d {+06h 03m 31s} +28.19d {+28d 11' 25\"}",
"notice_date": "Sat 06 Dec 25 03:25:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "17.812d {+01h 11m 15s} (J2000)",
"next_point_dec": "+50.567d {+50d 34' 02\"} (J2000)",
"next_point_roll": "287.937d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:25:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 17.812d {+01h 11m 15s} (J2000)\nNEXT_POINT_DEC: +50.567d {+50d 34' 02\"} (J2000)\nNEXT_POINT_ROLL: 287.937d\nSLEW_TIME: 12360.00 SOD {03:26:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 300.00 [sec] (=5.0 [min])\nTGT_NAME: AT2021SDU \nTGT_NUM: 97960, Seg_Num: 30\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.92d {+16h 51m 40s} -22.51d {-22d 30' 22\"}\nSUN_DIST: 129.36 [deg] Sun_angle= -8.3 [hr] (East of Sun)\nMOON_POSTN: 90.88d {+06h 03m 31s} +28.19d {+28d 11' 25\"}\nMOON_DIST: 57.88 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 126.15,-12.18 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 38.76, 39.15 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 265.01,0.68 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T03:25:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:25:43.912660Z",
"modified": "2025-12-06T03:25:43.930248Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802799,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "b076f440-8809-4088-823a-1aad46aafe19",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "19026, Seg_Num: 30",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 231.41,12.91 [deg].",
"sun_dist": "133.35 [deg] Sun_angle= -10.9 [hr] (East of Sun)",
"moon_dist": "44.63 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "11744.26 SOD {03:15:44.26} UT",
"sun_postn": "252.91d {+16h 51m 39s} -22.51d {-22d 30' 19\"}",
"ecl_coords": "72.48, 46.63 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "138.13, 10.48 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "90.76d {+06h 03m 04s} +28.19d {+28d 11' 36\"}",
"notice_date": "Sat 06 Dec 25 03:15:49 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "56.447d {+03h 45m 47s} (J2000)",
"curr_point_dec": "+68.043d {+68d 02' 36\"} (J2000)",
"curr_point_roll": "348.050d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:15:49 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 56.447d {+03h 45m 47s} (J2000)\nCURR_POINT_DEC: +68.043d {+68d 02' 36\"} (J2000)\nCURR_POINT_ROLL: 348.050d\nSLEW_TIME: 11744.26 SOD {03:15:44.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 19026, Seg_Num: 30\nSUN_POSTN: 252.91d {+16h 51m 39s} -22.51d {-22d 30' 19\"}\nSUN_DIST: 133.35 [deg] Sun_angle= -10.9 [hr] (East of Sun)\nMOON_POSTN: 90.76d {+06h 03m 04s} +28.19d {+28d 11' 36\"}\nMOON_DIST: 44.63 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 138.13, 10.48 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 72.48, 46.63 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 231.41,12.91 [deg]. \n",
"published": "2025-12-06T03:15:49Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:15:52.359158Z",
"modified": "2025-12-06T03:15:52.369827Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802798,
"topic": "gcn.circulars",
"uuid": "ab164318-7ef5-4d8b-9b18-58b15af18d2a",
"title": "GRB 251205A: Enhanced Swift-XRT position",
"submitter": "Phil Evans at U of Leicester <pae9@star.le.ac.uk>",
"authors": "Phil Evans at U of Leicester <pae9@star.le.ac.uk>",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43007"
},
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "GRB 251205A: Enhanced Swift-XRT position",
"createdOn": 1764990778934,
"submitter": "Phil Evans at U of Leicester <pae9@star.le.ac.uk>",
"circularId": 43007,
"submittedHow": "email"
},
"message_text": "A.P. Beardmore, P.A. Evans, M.R. Goad and J.P. Osborne (U. Leicester) \nreport on behalf of the Swift-XRT team.\n\nUsing 366 s of XRT Photon Counting mode data and 1 UVOT\nimages for GRB 251205A, we find an astrometrically corrected X-ray\nposition (using the XRT-UVOT alignment and matching UVOT field sources\nto the USNO-B1 catalogue): RA, Dec = 200.27190, +29.92894 which is equivalent\nto:\n\nRA (J2000): 13h 21m 05.26s\nDec (J2000): +29d 55' 44.2\"\n\nwith an uncertainty of 2.4 arcsec (radius, 90% confidence).\n\nThis position may be improved as more data are received. The latest\nposition can be viewed at https://www.swift.ac.uk/xrt_positions. Position\nenhancement is described by Goad et al. (2007, A&A, 476, 1401) and Evans\net al. (2009, MNRAS, 397, 1177).\n\nThis circular was automatically generated, and is an official product of the\nSwift-XRT team.\n",
"published": "2025-12-06T03:13:05.936615Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T03:13:05.936635Z",
"modified": "2025-12-06T03:13:05.945804Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802797,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "26a84aee-0abd-4044-ae9d-05062909dbc0",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "88.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "19026, Seg_Num: 30",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 176.27,20.32 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1140.00 [sec] (=19.0 [min])",
"sun_dist": "133.34 [deg] Sun_angle= -10.9 [hr] (East of Sun)",
"tgt_name": "IC 342 X-1",
"moon_dist": "44.60 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "11220.00 SOD {03:07:00.00} UT",
"sun_postn": "252.90d {+16h 51m 37s} -22.50d {-22d 30' 16\"}",
"ecl_coords": "72.50, 46.65 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "138.13, 10.50 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "90.66d {+06h 02m 38s} +28.20d {+28d 11' 45\"}",
"notice_date": "Sat 06 Dec 25 03:06:55 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "56.468d {+03h 45m 52s} (J2000)",
"next_point_dec": "+68.058d {+68d 03' 27\"} (J2000)",
"next_point_roll": "348.039d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 03:06:55 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 56.468d {+03h 45m 52s} (J2000)\nNEXT_POINT_DEC: +68.058d {+68d 03' 27\"} (J2000)\nNEXT_POINT_ROLL: 348.039d\nSLEW_TIME: 11220.00 SOD {03:07:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1140.00 [sec] (=19.0 [min])\nTGT_NAME: IC 342 X-1 \nTGT_NUM: 19026, Seg_Num: 30\nMERIT: 88.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.90d {+16h 51m 37s} -22.50d {-22d 30' 16\"}\nSUN_DIST: 133.34 [deg] Sun_angle= -10.9 [hr] (East of Sun)\nMOON_POSTN: 90.66d {+06h 02m 38s} +28.20d {+28d 11' 45\"}\nMOON_DIST: 44.60 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 138.13, 10.50 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 72.50, 46.65 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 176.27,20.32 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T03:06:55Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T03:06:56.033677Z",
"modified": "2025-12-06T03:06:56.051897Z",
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{
"id": 5802796,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "e9e1a15f-22b2-4d81-a176-20b41750b7e9",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 141.80,15.11 [deg].",
"sun_dist": "49.75 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"moon_dist": "127.49 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "10325.26 SOD {02:52:05.26} UT",
"sun_postn": "252.89d {+16h 51m 34s} -22.50d {-22d 30' 12\"}",
"ecl_coords": "269.94, 47.75 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.05, 21.65 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "90.49d {+06h 01m 57s} +28.20d {+28d 12' 01\"}",
"notice_date": "Sat 06 Dec 25 02:52:11 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "269.952d {+17h 59m 49s} (J2000)",
"curr_point_dec": "+24.308d {+24d 18' 31\"} (J2000)",
"curr_point_roll": "212.881d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 02:52:11 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 269.952d {+17h 59m 49s} (J2000)\nCURR_POINT_DEC: +24.308d {+24d 18' 31\"} (J2000)\nCURR_POINT_ROLL: 212.881d\nSLEW_TIME: 10325.26 SOD {02:52:05.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 98242, Seg_Num: 11\nSUN_POSTN: 252.89d {+16h 51m 34s} -22.50d {-22d 30' 12\"}\nSUN_DIST: 49.75 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 90.49d {+06h 01m 57s} +28.20d {+28d 12' 01\"}\nMOON_DIST: 127.49 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 50.05, 21.65 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.94, 47.75 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 141.80,15.11 [deg]. \n",
"published": "2025-12-06T02:52:11Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T02:52:12.653198Z",
"modified": "2025-12-06T02:52:12.667838Z",
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{
"id": 5802795,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "67650179-0c34-4366-a670-fbf8d6b7e7a5",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 132.15,12.38 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1020.00 [sec] (=17.0 [min])",
"sun_dist": "49.75 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"tgt_name": "WTP14ACYEWQ",
"moon_dist": "127.49 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "10200.00 SOD {02:50:00.00} UT",
"sun_postn": "252.89d {+16h 51m 34s} -22.50d {-22d 30' 11\"}",
"ecl_coords": "269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.05, 21.64 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F",
"moon_illum": "98 [%]",
"moon_postn": "90.46d {+06h 01m 49s} +28.20d {+28d 12' 03\"}",
"notice_date": "Sat 06 Dec 25 02:49:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "269.961d {+17h 59m 51s} (J2000)",
"next_point_dec": "+24.313d {+24d 18' 47\"} (J2000)",
"next_point_roll": "212.885d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 02:49:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 269.961d {+17h 59m 51s} (J2000)\nNEXT_POINT_DEC: +24.313d {+24d 18' 47\"} (J2000)\nNEXT_POINT_ROLL: 212.885d\nSLEW_TIME: 10200.00 SOD {02:50:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1020.00 [sec] (=17.0 [min])\nTGT_NAME: WTP14ACYEWQ \nTGT_NUM: 98242, Seg_Num: 11\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F\nSUN_POSTN: 252.89d {+16h 51m 34s} -22.50d {-22d 30' 11\"}\nSUN_DIST: 49.75 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 90.46d {+06h 01m 49s} +28.20d {+28d 12' 03\"}\nMOON_DIST: 127.49 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 50.05, 21.64 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 132.15,12.38 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T02:49:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T02:49:46.350984Z",
"modified": "2025-12-06T02:49:46.374668Z",
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},
{
"id": 5802794,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "90bdee50-76b3-41d6-a937-42ce8f36aefb",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "1420873, Seg_Num: 1",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 36.37,-18.91 [deg].",
"sun_dist": "72.53 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "91.85 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "8527.66 SOD {02:22:07.66} UT",
"sun_postn": "252.87d {+16h 51m 29s} -22.50d {-22d 30' 03\"}",
"ecl_coords": "185.41, 35.25 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "57.94, 82.92 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "90.13d {+06h 00m 32s} +28.21d {+28d 12' 30\"}",
"notice_date": "Sat 06 Dec 25 02:22:14 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "200.266d {+13h 21m 04s} (J2000)",
"curr_point_dec": "+29.927d {+29d 55' 37\"} (J2000)",
"curr_point_roll": "119.800d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 02:22:14 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 200.266d {+13h 21m 04s} (J2000)\nCURR_POINT_DEC: +29.927d {+29d 55' 37\"} (J2000)\nCURR_POINT_ROLL: 119.800d\nSLEW_TIME: 8527.66 SOD {02:22:07.66} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 1420873, Seg_Num: 1\nSUN_POSTN: 252.87d {+16h 51m 29s} -22.50d {-22d 30' 03\"}\nSUN_DIST: 72.53 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 90.13d {+06h 00m 32s} +28.21d {+28d 12' 30\"}\nMOON_DIST: 91.85 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 57.94, 82.92 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 185.41, 35.25 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 36.37,-18.91 [deg]. \n",
"published": "2025-12-06T02:22:14Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T02:22:15.108465Z",
"modified": "2025-12-06T02:22:15.132005Z",
"nonlocalizedevents": [],
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},
{
"id": 5802793,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "ffd1df30-0267-4f70-9d3f-a95ceb581cd3",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "70.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3000225, Seg_Num: 4",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 26.09,-20.02 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1800.00 [sec] (=30.0 [min])",
"sun_dist": "68.39 [deg] Sun_angle= 4.2 [hr] (West of Sun)",
"tgt_name": "ZTF25acemaph",
"moon_dist": "95.11 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "8400.00 SOD {02:20:00.00} UT",
"sun_postn": "252.87d {+16h 51m 28s} -22.50d {-22d 30' 02\"}",
"ecl_coords": "185.87, 10.84 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "293.62, 70.26 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F",
"moon_illum": "98 [%]",
"moon_postn": "90.10d {+06h 00m 24s} +28.21d {+28d 12' 32\"}",
"notice_date": "Sat 06 Dec 25 02:19:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "189.698d {+12h 38m 47s} (J2000)",
"next_point_dec": "+7.618d {+07d 37' 06\"} (J2000)",
"next_point_roll": "108.726d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 02:19:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 189.698d {+12h 38m 47s} (J2000)\nNEXT_POINT_DEC: +7.618d {+07d 37' 06\"} (J2000)\nNEXT_POINT_ROLL: 108.726d\nSLEW_TIME: 8400.00 SOD {02:20:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1800.00 [sec] (=30.0 [min])\nTGT_NAME: ZTF25acemaph \nTGT_NUM: 3000225, Seg_Num: 4\nMERIT: 70.00\nINST_MODES: BAT=0=0x0 XRT=7=0x7 UVOT=8767=0x223F\nSUN_POSTN: 252.87d {+16h 51m 28s} -22.50d {-22d 30' 02\"}\nSUN_DIST: 68.39 [deg] Sun_angle= 4.2 [hr] (West of Sun)\nMOON_POSTN: 90.10d {+06h 00m 24s} +28.21d {+28d 12' 32\"}\nMOON_DIST: 95.11 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 293.62, 70.26 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 185.87, 10.84 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 26.09,-20.02 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T02:19:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T02:19:41.655169Z",
"modified": "2025-12-06T02:19:41.758377Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802792,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "e8357c94-1741-4d0f-93a2-2891003d5c0f",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "200.272d {+13h 21m 05s} (J2000),\n200.575d {+13h 22m 18s} (current),\n199.687d {+13h 18m 45s} (1950)",
"grb_dec": "+29.929d {+29d 55' 44\"} (J2000),\n+29.794d {+29d 47' 37\"} (current),\n+30.191d {+30d 11' 26\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis does not match any source in the TOO or ground catalogs.",
"grb_date": "21014 TJD; 339 DOY; 25/12/05",
"grb_time": "85150.19 SOD {23:39:10.19} UT",
"sun_dist": "72.53 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "91.87 [deg]",
"sun_postn": "252.87d {+16h 51m 28s} -22.50d {-22d 30' 02\"}",
"ecl_coords": "185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "98 [%]",
"moon_postn": "90.10d {+06h 00m 24s} +28.21d {+28d 12' 32\"}",
"notice_date": "Sat 06 Dec 25 02:19:32 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "1420873, Seg_Num: 1",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 02:19:32 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 1420873, Seg_Num: 1\nGRB_RA: 200.272d {+13h 21m 05s} (J2000),\n 200.575d {+13h 22m 18s} (current),\n 199.687d {+13h 18m 45s} (1950)\nGRB_DEC: +29.929d {+29d 55' 44\"} (J2000),\n +29.794d {+29d 47' 37\"} (current),\n +30.191d {+30d 11' 26\"} (1950)\nGRB_DATE: 21014 TJD; 339 DOY; 25/12/05\nGRB_TIME: 85150.19 SOD {23:39:10.19} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 252.87d {+16h 51m 28s} -22.50d {-22d 30' 02\"}\nSUN_DIST: 72.53 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 90.10d {+06h 00m 24s} +28.21d {+28d 12' 32\"}\nMOON_DIST: 91.87 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This does not match any source in the TOO or ground catalogs. \n",
"published": "2025-12-06T02:19:32Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T02:19:33.450890Z",
"modified": "2025-12-06T02:19:33.486507Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802791,
"topic": "gcn.classic.text.SWIFT_TOO_SC_SLEW",
"uuid": "db27e94f-28b3-41a3-85ff-de2554455d4c",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "200.272d {+13h 21m 05s} (J2000),\n200.575d {+13h 22m 18s} (current),\n199.687d {+13h 18m 45s} (1950)",
"grb_dec": "+29.929d {+29d 55' 44\"} (J2000),\n+29.794d {+29d 47' 37\"} (current),\n+30.191d {+30d 11' 26\"} (1950)",
"comments": "SWIFT SC Slew decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nSC will immediately slew to this target.\nThis does not match any source in the TOO or ground catalogs.",
"grb_date": "21014 TJD; 339 DOY; 25/12/05",
"grb_time": "85150.19 SOD {23:39:10.19} UT",
"obs_time": "2381.00 [sec] (=39.7 [min])",
"sun_dist": "72.53 [deg] Sun_angle= 3.5 [hr] (West of Sun)",
"moon_dist": "91.87 [deg]",
"sun_postn": "252.87d {+16h 51m 28s} -22.50d {-22d 30' 02\"}",
"wait_time": "0.00 [sec] (=0.0 [min])",
"ecl_coords": "185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)",
"inst_modes": "BAT: 0=0x0 XRT: 7=0x7 UVOT: 32768=0x8000",
"moon_illum": "98 [%]",
"moon_postn": "90.10d {+06h 00m 24s} +28.21d {+28d 12' 32\"}",
"slew_query": "0x0",
"notice_date": "Sat 06 Dec 25 02:19:27 UT",
"notice_type": "Swift-S/C Will_Slew",
"rate_signif": "0.00 [sigma]",
"trigger_num": "1420873, Seg_Num: 1",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 02:19:27 UT\nNOTICE_TYPE: Swift-S/C Will_Slew\nTRIGGER_NUM: 1420873, Seg_Num: 1\nGRB_RA: 200.272d {+13h 21m 05s} (J2000),\n 200.575d {+13h 22m 18s} (current),\n 199.687d {+13h 18m 45s} (1950)\nGRB_DEC: +29.929d {+29d 55' 44\"} (J2000),\n +29.794d {+29d 47' 37\"} (current),\n +30.191d {+30d 11' 26\"} (1950)\nGRB_DATE: 21014 TJD; 339 DOY; 25/12/05\nGRB_TIME: 85150.19 SOD {23:39:10.19} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nSLEW_QUERY: 0x0\nWAIT_TIME: 0.00 [sec] (=0.0 [min]) \nOBS_TIME: 2381.00 [sec] (=39.7 [min])\nINST_MODES: BAT: 0=0x0 XRT: 7=0x7 UVOT: 32768=0x8000\nMERIT: 100.00\nSUN_POSTN: 252.87d {+16h 51m 28s} -22.50d {-22d 30' 02\"}\nSUN_DIST: 72.53 [deg] Sun_angle= 3.5 [hr] (West of Sun)\nMOON_POSTN: 90.10d {+06h 00m 24s} +28.21d {+28d 12' 32\"}\nMOON_DIST: 91.87 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 57.94, 82.91 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 185.41, 35.25 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT SC Slew decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: SC will immediately slew to this target. \nCOMMENTS: This does not match any source in the TOO or ground catalogs. \n",
"published": "2025-12-06T02:19:27Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T02:19:28.354372Z",
"modified": "2025-12-06T02:19:28.393011Z",
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},
{
"id": 5802790,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "4b3eb639-eae4-44ce-a01f-848d90a9a7e5",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "75510, Seg_Num: 43",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 305.05,-5.76 [deg].",
"sun_dist": "113.22 [deg] Sun_angle= 9.2 [hr] (West of Sun)",
"moon_dist": "63.30 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "7054.46 SOD {01:57:34.46} UT",
"sun_postn": "252.85d {+16h 51m 24s} -22.50d {-22d 29' 56\"}",
"ecl_coords": "125.69,-50.33 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "245.09, -3.43 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "89.84d {+05h 59m 22s} +28.21d {+28d 12' 51\"}",
"notice_date": "Sat 06 Dec 25 01:57:40 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "115.470d {+07h 41m 53s} (J2000)",
"curr_point_dec": "-30.003d {-30d 00' 11\"} (J2000)",
"curr_point_roll": "137.870d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:57:40 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 115.470d {+07h 41m 53s} (J2000)\nCURR_POINT_DEC: -30.003d {-30d 00' 11\"} (J2000)\nCURR_POINT_ROLL: 137.870d\nSLEW_TIME: 7054.46 SOD {01:57:34.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 75510, Seg_Num: 43\nSUN_POSTN: 252.85d {+16h 51m 24s} -22.50d {-22d 29' 56\"}\nSUN_DIST: 113.22 [deg] Sun_angle= 9.2 [hr] (West of Sun)\nMOON_POSTN: 89.84d {+05h 59m 22s} +28.21d {+28d 12' 51\"}\nMOON_DIST: 63.30 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 245.09, -3.43 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 125.69,-50.33 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 305.05,-5.76 [deg]. \n",
"published": "2025-12-06T01:57:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:57:43.051940Z",
"modified": "2025-12-06T01:57:43.061911Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802789,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "9197a1ba-d51b-41f9-8e36-91ab898e8da5",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "75510, Seg_Num: 43",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 294.70,-1.70 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1500.00 [sec] (=25.0 [min])",
"sun_dist": "113.22 [deg] Sun_angle= 9.2 [hr] (West of Sun)",
"tgt_name": "saa-cold-277-04",
"moon_dist": "63.31 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "6900.00 SOD {01:55:00.00} UT",
"sun_postn": "252.85d {+16h 51m 24s} -22.50d {-22d 29' 55\"}",
"ecl_coords": "125.69,-50.33 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "245.08, -3.42 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9",
"moon_illum": "98 [%]",
"moon_postn": "89.81d {+05h 59m 14s} +28.21d {+28d 12' 53\"}",
"notice_date": "Sat 06 Dec 25 01:54:55 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "115.470d {+07h 41m 53s} (J2000)",
"next_point_dec": "-30.000d {-30d 00' 00\"} (J2000)",
"next_point_roll": "137.877d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:54:55 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 115.470d {+07h 41m 53s} (J2000)\nNEXT_POINT_DEC: -30.000d {-30d 00' 00\"} (J2000)\nNEXT_POINT_ROLL: 137.877d\nSLEW_TIME: 6900.00 SOD {01:55:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1500.00 [sec] (=25.0 [min])\nTGT_NAME: saa-cold-277-04 \nTGT_NUM: 75510, Seg_Num: 43\nMERIT: 100.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=9=0x9\nSUN_POSTN: 252.85d {+16h 51m 24s} -22.50d {-22d 29' 55\"}\nSUN_DIST: 113.22 [deg] Sun_angle= 9.2 [hr] (West of Sun)\nMOON_POSTN: 89.81d {+05h 59m 14s} +28.21d {+28d 12' 53\"}\nMOON_DIST: 63.31 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 245.08, -3.42 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 125.69,-50.33 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 294.70,-1.70 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T01:54:55Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:54:55.677950Z",
"modified": "2025-12-06T01:54:55.686204Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802788,
"topic": "gcn.circulars",
"uuid": "13b2d606-76c8-46fb-825e-2835c0dc1803",
"title": "Swift GRB251205A: Global MASTER-Net observations report",
"submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>",
"authors": "Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43004"
},
"format": "text/plain",
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "Swift GRB251205A: Global MASTER-Net observations report",
"version": 2,
"editedBy": "Vidushi Sharma at NASA GSFC/UMBC <vidushi.sharma@nasa.gov> on behalf of Vladimir Lipunov at Lomonosov Moscow State University <lipunov@sai.msu.ru>",
"editedOn": 1764986026225,
"createdOn": 1764978533144,
"submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>",
"circularId": 43004,
"submittedHow": "email"
},
"message_text": "V.Lipunov, E.Gorbovskoy, A.Kuznetsov, K.Zhirkov, I.Panchenko, N.Tiurina, P.Balanutsa, V.Topolev, D.Vlasenko, \nG.Antipov, A.Sankovich, Yu.Tselik, Ya.Kechin, V.Senik, A.Chasovnikov, K.Labsina, I. Gorbunov (Lomonosov MSU),\nO.Gress, N.Budnev (ISU),\nC.Francile, F. Podesta, R.Podesta, E. Gonzalez (Observatorio Astronomico Felix Aguilar (OAFA),\nA. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory),\nA.Sosnovskij (CrAO),\nA. Gabovich, V.Yurkov (Blagoveschensk Educational StateUniversity),\nD.Buckley (SAAO),\nR.Rebolo (The Instituto de Astrofisica de Canarias),\nL.Carrasco, J.R.Valdes, V.Chavushyan, V.M.Patino Alvarez, J.Martinez,\nA.R.Corella, L.H.Rodriguez (INAOE, Guillermo Haro Astrophysics Observatory) \n\nMASTER-Kislovodsk robotic telescope [1] located in Russia (Lomonosov MSU, Kislovodsk Solar Station of Pulkovo observatory) was pointed to the Swift GRB251205.99 (trigger No 1420873,13h 20m 58.42s , +29d 57m 45.0s, R=0.05) errorbox 19 sec after notice time and 92 sec after trigger time at 2025-12-05 23:41:19 UT, with upper limit up to 17.0 mag. The observations began at zenith distance = 68 deg. The sun altitude is -51.1 deg. \n\nThe galactic latitude b = 83 deg., longitude l = 55 deg.\n\n\nReal time updated cover map and OT discovered available here: \nhttps://master.sai.msu.ru/site/master2/observ.php?id=3062088\n\nWe obtain a following upper limits. \n\nTmid-T0 | Site |Filt.| Expt. | Limit| Comment\n_________|_____________________|_____|_______|______|________\n\n 103 | MASTER-Kislovodsk | P- | 20 | 16.6 | \n 103 | MASTER-Kislovodsk | P| | 20 | 16.5 | \n 131 | MASTER-Kislovodsk | P- | 20 | 16.3 | \n 131 | MASTER-Kislovodsk | P| | 20 | 16.5 | \n 164 | MASTER-Kislovodsk | P- | 30 | 16.8 | \n 164 | MASTER-Kislovodsk | P| | 30 | 16.8 | \n 208 | MASTER-Kislovodsk | P- | 40 | 16.8 | \n 208 | MASTER-Kislovodsk | P| | 40 | 16.8 | \n 261 | MASTER-Kislovodsk | P- | 50 | 17.0 | \n 261 | MASTER-Kislovodsk | P| | 50 | 17.0 | \n\n\nThe observation and reduction will continue. \nThe message may be cited.\n\n[1] - V.M. Lipunov, V.G. Kornilov, E.S. Gorbovskoy, N.A. Tiurina & A.S.Kuznetsov, 2023, Astronomical Robotic Networks and Operative Multichanel Astrophysics, Lomonosov MSU PRESS, 591pp.\nhttp : // www.pereplet.ru/lipunov/625.html\n",
"published": "2025-12-06T01:53:50.518867Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T01:53:50.518887Z",
"modified": "2025-12-06T01:53:50.532892Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802787,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "81fca713-c752-4ec1-ad66-31de6575ae7e",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3000240, Seg_Num: 2",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 272.94,6.86 [deg].",
"sun_dist": "138.48 [deg] Sun_angle= 11.5 [hr] (West of Sun)",
"moon_dist": "47.13 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "6488.86 SOD {01:48:08.86} UT",
"sun_postn": "252.84d {+16h 51m 23s} -22.50d {-22d 29' 53\"}",
"ecl_coords": "78.57,-41.30 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "220.49,-27.23 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "89.73d {+05h 58m 55s} +28.22d {+28d 12' 58\"}",
"notice_date": "Sat 06 Dec 25 01:48:14 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "80.982d {+05h 23m 56s} (J2000)",
"curr_point_dec": "-18.221d {-18d 13' 14\"} (J2000)",
"curr_point_roll": "153.606d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:48:14 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 80.982d {+05h 23m 56s} (J2000)\nCURR_POINT_DEC: -18.221d {-18d 13' 14\"} (J2000)\nCURR_POINT_ROLL: 153.606d\nSLEW_TIME: 6488.86 SOD {01:48:08.86} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3000240, Seg_Num: 2\nSUN_POSTN: 252.84d {+16h 51m 23s} -22.50d {-22d 29' 53\"}\nSUN_DIST: 138.48 [deg] Sun_angle= 11.5 [hr] (West of Sun)\nMOON_POSTN: 89.73d {+05h 58m 55s} +28.22d {+28d 12' 58\"}\nMOON_DIST: 47.13 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.49,-27.23 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 78.57,-41.30 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 272.94,6.86 [deg]. \n",
"published": "2025-12-06T01:48:14Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:48:15.552600Z",
"modified": "2025-12-06T01:48:15.563094Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802786,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "756af69e-99b1-4ef0-b4c4-9bdebbd9e125",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "80324, Seg_Num: 14",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 269.49,8.13 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "420.00 [sec] (=7.0 [min])",
"sun_dist": "106.09 [deg] Sun_angle= -11.0 [hr] (East of Sun)",
"tgt_name": "PBCJ0350.5-5021",
"moon_dist": "83.37 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "6480.00 SOD {01:48:00.00} UT",
"sun_postn": "252.84d {+16h 51m 23s} -22.50d {-22d 29' 53\"}",
"ecl_coords": "28.90,-66.97 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "259.65,-49.01 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "89.72d {+05h 58m 53s} +28.22d {+28d 12' 59\"}",
"notice_date": "Sat 06 Dec 25 01:47:25 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "57.592d {+03h 50m 22s} (J2000)",
"next_point_dec": "-50.278d {-50d 16' 39\"} (J2000)",
"next_point_roll": "185.854d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:47:25 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 57.592d {+03h 50m 22s} (J2000)\nNEXT_POINT_DEC: -50.278d {-50d 16' 39\"} (J2000)\nNEXT_POINT_ROLL: 185.854d\nSLEW_TIME: 6480.00 SOD {01:48:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 420.00 [sec] (=7.0 [min])\nTGT_NAME: PBCJ0350.5-5021 \nTGT_NUM: 80324, Seg_Num: 14\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.84d {+16h 51m 23s} -22.50d {-22d 29' 53\"}\nSUN_DIST: 106.09 [deg] Sun_angle= -11.0 [hr] (East of Sun)\nMOON_POSTN: 89.72d {+05h 58m 53s} +28.22d {+28d 12' 59\"}\nMOON_DIST: 83.37 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 259.65,-49.01 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 28.90,-66.97 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 269.49,8.13 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T01:47:25Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:47:27.454395Z",
"modified": "2025-12-06T01:47:27.461498Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802785,
"topic": "gcn.classic.text.SWIFT_TOO_FOM",
"uuid": "60e3c6a8-2157-4e14-846e-fd6487e5c9f2",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"flags": "0x3",
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "80.992d {+05h 23m 58s} (J2000),\n81.277d {+05h 25m 07s} (current),\n80.442d {+05h 21m 46s} (1950)",
"grb_dec": "-18.217d {-18d 13' 00\"} (J2000),\n-18.195d {-18d 11' 40\"} (current),\n-18.262d {-18d 15' 42\"} (1950)",
"comments": "SWIFT Figure-of-Merit decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nThis was of sufficient merit to become the new Automated Target;\nbut if the Current PPT has a greater merit, then we will not request a slew.\nFOM will request the s/c to slew.\nThe S/C has yet to make its decision about safe to slew or not.\nThis matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec].",
"grb_date": "21015 TJD; 340 DOY; 25/12/06",
"grb_time": "6329.00 SOD {01:45:29.00} UT",
"sun_dist": "138.48 [deg] Sun_angle= 11.4 [hr] (West of Sun)",
"moon_dist": "47.12 [deg]",
"sun_postn": "252.84d {+16h 51m 22s} -22.50d {-22d 29' 52\"}",
"ecl_coords": "78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)",
"moon_illum": "98 [%]",
"moon_postn": "89.70d {+05h 58m 48s} +28.22d {+28d 13' 00\"}",
"notice_date": "Sat 06 Dec 25 01:45:35 UT",
"notice_type": "Swift-FOM Will_Observe",
"rate_signif": "0.00 [sigma]",
"trigger_num": "3000240, Seg_Num: 2",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:45:35 UT\nNOTICE_TYPE: Swift-FOM Will_Observe\nTRIGGER_NUM: 3000240, Seg_Num: 2\nGRB_RA: 80.992d {+05h 23m 58s} (J2000),\n 81.277d {+05h 25m 07s} (current),\n 80.442d {+05h 21m 46s} (1950)\nGRB_DEC: -18.217d {-18d 13' 00\"} (J2000),\n -18.195d {-18d 11' 40\"} (current),\n -18.262d {-18d 15' 42\"} (1950)\nGRB_DATE: 21015 TJD; 340 DOY; 25/12/06\nGRB_TIME: 6329.00 SOD {01:45:29.00} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nFLAGS: 0x3\nMERIT: 100.00\nSUN_POSTN: 252.84d {+16h 51m 22s} -22.50d {-22d 29' 52\"}\nSUN_DIST: 138.48 [deg] Sun_angle= 11.4 [hr] (West of Sun)\nMOON_POSTN: 89.70d {+05h 58m 48s} +28.22d {+28d 13' 00\"}\nMOON_DIST: 47.12 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT Figure-of-Merit decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE/IMAGE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: This was of sufficient merit to become the new Automated Target; \nCOMMENTS: but if the Current PPT has a greater merit, then we will not request a slew. \nCOMMENTS: FOM will request the s/c to slew. \nCOMMENTS: The S/C has yet to make its decision about safe to slew or not. \nCOMMENTS: This matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec]. \n",
"published": "2025-12-06T01:45:35Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:45:36.242039Z",
"modified": "2025-12-06T01:45:36.251600Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802784,
"topic": "gcn.classic.text.SWIFT_TOO_SC_SLEW",
"uuid": "0ed86111-66dd-4fe3-b965-a5dd676d0b5c",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "100.00",
"title": "GCN/SWIFT NOTICE",
"grb_ra": "80.992d {+05h 23m 58s} (J2000),\n81.277d {+05h 25m 07s} (current),\n80.442d {+05h 21m 46s} (1950)",
"grb_dec": "-18.217d {-18d 13' 00\"} (J2000),\n-18.195d {-18d 11' 40\"} (current),\n-18.262d {-18d 15' 42\"} (1950)",
"comments": "SWIFT SC Slew decision.\nThis Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.\nAs a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid!\nAnd sometimes the GRB_DATE/TIME fields are not valid!\nSC will immediately slew to this target.\nThis matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec].",
"grb_date": "21015 TJD; 340 DOY; 25/12/06",
"grb_time": "6330.00 SOD {01:45:30.00} UT",
"obs_time": "2449.00 [sec] (=40.8 [min])",
"sun_dist": "138.48 [deg] Sun_angle= 11.4 [hr] (West of Sun)",
"moon_dist": "47.12 [deg]",
"sun_postn": "252.84d {+16h 51m 22s} -22.50d {-22d 29' 52\"}",
"wait_time": "0.00 [sec] (=0.0 [min])",
"ecl_coords": "78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)",
"gal_coords": "220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)",
"inst_modes": "BAT: 0=0x0 XRT: 7=0x7 UVOT: 396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "89.70d {+05h 58m 48s} +28.22d {+28d 13' 01\"}",
"slew_query": "0x0",
"notice_date": "Sat 06 Dec 25 01:45:30 UT",
"notice_type": "Swift-S/C Will_Slew",
"rate_signif": "0.00 [sigma]",
"trigger_num": "3000240, Seg_Num: 2",
"image_signif": "0.00 [sigma]",
"trigger_index": "0"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:45:30 UT\nNOTICE_TYPE: Swift-S/C Will_Slew\nTRIGGER_NUM: 3000240, Seg_Num: 2\nGRB_RA: 80.992d {+05h 23m 58s} (J2000),\n 81.277d {+05h 25m 07s} (current),\n 80.442d {+05h 21m 46s} (1950)\nGRB_DEC: -18.217d {-18d 13' 00\"} (J2000),\n -18.195d {-18d 11' 40\"} (current),\n -18.262d {-18d 15' 42\"} (1950)\nGRB_DATE: 21015 TJD; 340 DOY; 25/12/06\nGRB_TIME: 6330.00 SOD {01:45:30.00} UT\nTRIGGER_INDEX: 0\nRATE_SIGNIF: 0.00 [sigma]\nIMAGE_SIGNIF: 0.00 [sigma]\nSLEW_QUERY: 0x0\nWAIT_TIME: 0.00 [sec] (=0.0 [min]) \nOBS_TIME: 2449.00 [sec] (=40.8 [min])\nINST_MODES: BAT: 0=0x0 XRT: 7=0x7 UVOT: 396=0x18C\nMERIT: 100.00\nSUN_POSTN: 252.84d {+16h 51m 22s} -22.50d {-22d 29' 52\"}\nSUN_DIST: 138.48 [deg] Sun_angle= 11.4 [hr] (West of Sun)\nMOON_POSTN: 89.70d {+05h 58m 48s} +28.22d {+28d 13' 01\"}\nMOON_DIST: 47.12 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 220.49,-27.22 [deg] galactic lon,lat of the burst (or transient)\nECL_COORDS: 78.58,-41.30 [deg] ecliptic lon,lat of the burst (or transient)\nCOMMENTS: SWIFT SC Slew decision. \nCOMMENTS: This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst. \nCOMMENTS: As a result of this TOO, the TRIG_INDEX, and RATE_SIGNIF fields are not valid! \nCOMMENTS: And sometimes the GRB_DATE/TIME fields are not valid! \nCOMMENTS: SC will immediately slew to this target. \nCOMMENTS: This matches a source in the TOO database catalog: sb25120502 , delta=0.0 [arcsec]. \n",
"published": "2025-12-06T01:45:30Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:45:31.199179Z",
"modified": "2025-12-06T01:45:31.218051Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802783,
"topic": "gcn.circulars",
"uuid": "2984b8de-d225-4ec3-9208-396691c240aa",
"title": "Swift GRB 251205A : MASTER OT detection with host galaxy",
"submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>",
"authors": "Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>",
"data": {
"urls": {
"gcn_circular": "https://gcn.nasa.gov/circulars/43006"
},
"$schema": "https://gcn.nasa.gov/schema/v6.0.0/gcn/circulars.schema.json",
"eventId": "GRB 251205A",
"subject": "Swift GRB 251205A : MASTER OT detection with host galaxy",
"createdOn": 1764985361392,
"submitter": "Vladimir Lipunov at Moscow State U/Krylov Obs <lipunov@xray.sai.msu.ru>",
"circularId": 43006,
"submittedHow": "email"
},
"message_text": "V.M. Lipunov (Lomonosov MSU), V.Senik, E.Gorbovskoy, A.Kuznetsov, I.Panchenko,\nG.Antipov, P.Balanutsa, K.Zhirkov, N. Tiurina, Ya.Kechin,A.Chasovnikov, D.Vlasenko, Yu.Tselik(Lomonosov MSU, SAI, Moscow),\nO.A.Gress, N.M.Budnev, O.Ershova (Irkutsk State University),\nR. Podesta, C.Francile, F. Podesta, E. Gonzalez (OAFA, San JuanUni.,Argentina);\nD.Buckley (SAAO),\nA. Sosnovskij (CrAO RAS),\nA. Tlatov, D. Dormidontov (Kislovodsk Solar Station of the Pulkovo Observatory),\nA. Gabovich, V.Yurkov (Blagoveschensk Educational StateUniversity),\nL.Carrasco, J.R.Valdes, V.Chavushyan, V.M.Patino, J.Martinez, A.R.Corella,\nL.H.Rodriguez (INAOE, Guillermo Haro Astrophysic Observatory, Mexico)\nV.M.Pillet, R.Rebolo Lopez (The Instituto de Astrofisica de Canarias,Spain)\n\nMASTER-Kislovodsk robotic telescope of MASTER Global Robotic Net (Lipunov et al. [1-4], http://observ.pereplet.ru ),\nstarted Swift GRB 251205A (Lanava et al GCN 43005)\nerror-box observations in alert mode (PP filters) 19s after notice time at at 2025-12-05 23:41:19 UT, Lipunov et al. GCN 43004\n\nMASTER auto-detection system found optical counterpart\nMASTER OT J132105.37+295545.8 , first publishied by Swift (GCN 43005)\n with unfiltered m_OT~18.1m\nWe have also prompt wide-field cameras images, the reduction will be later.\n\nThere is host(possible) galaxy in 4.36\" from GRB counterpart with z_phot=0.25470(Cavuoti et al. 2014)\n\n\nReal time updated cover map and OT position are available here:\nhttps://master.sai.msu.ru/site/master2/observ.php?id=3062088\nObservation and reduction will continue.\n\n[1] Lipunov et al., 2010, Advances in Astronomy, vol. 2010, 30L\n[2] Lipunov et al. 2022, Universe, Vol. 8(5), id.271\n[3] Lipunov et a. 2019, ARep, vol.63, 293\n[4] Lipunov V., Kornilov V., Gorbovskoy E., Tiurina N., Kuznetsov A. 2023,\nAstronomical Robotic Networks and Operative Multichanel Astrophysics,Lomonosov\nMSU PRESS, 591pp.\nhttp://www.pereplet.ru/lipunov/625.html#625",
"published": "2025-12-06T01:42:48.628896Z",
"message_parser": "GCN Circular Parser v2",
"retracted": false,
"created": "2025-12-06T01:42:48.628920Z",
"modified": "2025-12-06T01:42:48.647003Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802782,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "590f4284-45cf-46a8-a255-09257efa1992",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "90931, Seg_Num: 8",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 232.45,18.25 [deg].",
"sun_dist": "68.31 [deg] Sun_angle= -5.2 [hr] (East of Sun)",
"moon_dist": "127.73 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "5814.26 SOD {01:36:54.26} UT",
"sun_postn": "252.84d {+16h 51m 21s} -22.50d {-22d 29' 50\"}",
"ecl_coords": "320.22,-22.53 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "8.35,-53.73 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "89.60d {+05h 58m 23s} +28.22d {+28d 13' 07\"}",
"notice_date": "Sat 06 Dec 25 01:37:00 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "331.231d {+22h 04m 55s} (J2000)",
"curr_point_dec": "-35.919d {-35d 55' 08\"} (J2000)",
"curr_point_roll": "249.126d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:37:00 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 331.231d {+22h 04m 55s} (J2000)\nCURR_POINT_DEC: -35.919d {-35d 55' 08\"} (J2000)\nCURR_POINT_ROLL: 249.126d\nSLEW_TIME: 5814.26 SOD {01:36:54.26} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 90931, Seg_Num: 8\nSUN_POSTN: 252.84d {+16h 51m 21s} -22.50d {-22d 29' 50\"}\nSUN_DIST: 68.31 [deg] Sun_angle= -5.2 [hr] (East of Sun)\nMOON_POSTN: 89.60d {+05h 58m 23s} +28.22d {+28d 13' 07\"}\nMOON_DIST: 127.73 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 8.35,-53.73 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 320.22,-22.53 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 232.45,18.25 [deg]. \n",
"published": "2025-12-06T01:37:00Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:37:04.612368Z",
"modified": "2025-12-06T01:37:04.634048Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802781,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "7b610617-2c9e-41b8-b1fb-41a1e6941727",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "90931, Seg_Num: 8",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 177.09,17.69 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "1200.00 [sec] (=20.0 [min])",
"sun_dist": "68.32 [deg] Sun_angle= -5.2 [hr] (East of Sun)",
"tgt_name": "J220504.2-355545",
"moon_dist": "127.64 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "5280.00 SOD {01:28:00.00} UT",
"sun_postn": "252.83d {+16h 51m 19s} -22.50d {-22d 29' 47\"}",
"ecl_coords": "320.23,-22.53 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "8.35,-53.74 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "89.49d {+05h 57m 58s} +28.22d {+28d 13' 14\"}",
"notice_date": "Sat 06 Dec 25 01:27:55 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "331.238d {+22h 04m 57s} (J2000)",
"next_point_dec": "-35.920d {-35d 55' 12\"} (J2000)",
"next_point_roll": "249.133d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:27:55 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 331.238d {+22h 04m 57s} (J2000)\nNEXT_POINT_DEC: -35.920d {-35d 55' 12\"} (J2000)\nNEXT_POINT_ROLL: 249.133d\nSLEW_TIME: 5280.00 SOD {01:28:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 1200.00 [sec] (=20.0 [min])\nTGT_NAME: J220504.2-355545 \nTGT_NUM: 90931, Seg_Num: 8\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.83d {+16h 51m 19s} -22.50d {-22d 29' 47\"}\nSUN_DIST: 68.32 [deg] Sun_angle= -5.2 [hr] (East of Sun)\nMOON_POSTN: 89.49d {+05h 57m 58s} +28.22d {+28d 13' 14\"}\nMOON_DIST: 127.64 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 8.35,-53.74 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 320.23,-22.53 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 177.09,17.69 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T01:27:55Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:27:56.309224Z",
"modified": "2025-12-06T01:27:56.317757Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802780,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "7cd3c2db-ac43-4d23-9e7f-090348d7e6ed",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 164.58,14.87 [deg].",
"sun_dist": "49.76 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"moon_dist": "127.47 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "4748.86 SOD {01:19:08.86} UT",
"sun_postn": "252.82d {+16h 51m 17s} -22.50d {-22d 29' 44\"}",
"ecl_coords": "269.94, 47.74 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.04, 21.64 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "89.39d {+05h 57m 33s} +28.22d {+28d 13' 20\"}",
"notice_date": "Sat 06 Dec 25 01:19:15 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "269.953d {+17h 59m 49s} (J2000)",
"curr_point_dec": "+24.305d {+24d 18' 18\"} (J2000)",
"curr_point_roll": "206.410d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:19:15 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 269.953d {+17h 59m 49s} (J2000)\nCURR_POINT_DEC: +24.305d {+24d 18' 18\"} (J2000)\nCURR_POINT_ROLL: 206.410d\nSLEW_TIME: 4748.86 SOD {01:19:08.86} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 98242, Seg_Num: 11\nSUN_POSTN: 252.82d {+16h 51m 17s} -22.50d {-22d 29' 44\"}\nSUN_DIST: 49.76 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 89.39d {+05h 57m 33s} +28.22d {+28d 13' 20\"}\nMOON_DIST: 127.47 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 50.04, 21.64 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.94, 47.74 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 164.58,14.87 [deg]. \n",
"published": "2025-12-06T01:19:15Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:19:19.105952Z",
"modified": "2025-12-06T01:19:19.117768Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802779,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "ae102be4-51d3-4480-9e4a-03d07182d633",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "98242, Seg_Num: 11",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 157.30,12.82 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "49.77 [deg] Sun_angle= -1.1 [hr] (East of Sun)",
"tgt_name": "WTP14ACYEWQ",
"moon_dist": "127.46 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "4680.00 SOD {01:18:00.00} UT",
"sun_postn": "252.82d {+16h 51m 17s} -22.50d {-22d 29' 44\"}",
"ecl_coords": "269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "50.06, 21.64 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F",
"moon_illum": "98 [%]",
"moon_postn": "89.37d {+05h 57m 28s} +28.22d {+28d 13' 21\"}",
"notice_date": "Sat 06 Dec 25 01:17:25 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "269.964d {+17h 59m 51s} (J2000)",
"next_point_dec": "+24.314d {+24d 18' 52\"} (J2000)",
"next_point_roll": "206.413d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:17:25 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 269.964d {+17h 59m 51s} (J2000)\nNEXT_POINT_DEC: +24.314d {+24d 18' 52\"} (J2000)\nNEXT_POINT_ROLL: 206.413d\nSLEW_TIME: 4680.00 SOD {01:18:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: WTP14ACYEWQ \nTGT_NUM: 98242, Seg_Num: 11\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=12431=0x308F\nSUN_POSTN: 252.82d {+16h 51m 17s} -22.50d {-22d 29' 44\"}\nSUN_DIST: 49.77 [deg] Sun_angle= -1.1 [hr] (East of Sun)\nMOON_POSTN: 89.37d {+05h 57m 28s} +28.22d {+28d 13' 21\"}\nMOON_DIST: 127.46 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 50.06, 21.64 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 269.95, 47.75 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 157.30,12.82 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T01:17:25Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:17:26.654627Z",
"modified": "2025-12-06T01:17:26.663199Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802778,
"topic": "gcn.classic.text.SWIFT_ACTUAL_POINTDIR",
"uuid": "755d97de-e406-4afd-9ecd-536d48dd7745",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112576, Seg_Num: 38",
"comments": "SWIFT has settled on a new target (pointing direction).\nThe SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state.\nNote that this is the actual pointing direction -- the result of PPST or a TOO.\nThe spacecraft longitude,latitude at Notice_time is 129.31,2.80 [deg].",
"sun_dist": "49.42 [deg] Sun_angle= 1.7 [hr] (West of Sun)",
"moon_dist": "116.91 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "4142.46 SOD {01:09:02.46} UT",
"sun_postn": "252.81d {+16h 51m 16s} -22.50d {-22d 29' 41\"}",
"ecl_coords": "217.81, 36.49 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "28.49, 57.88 [deg] galactic lon,lat of the pointing direction",
"moon_illum": "98 [%]",
"moon_postn": "89.27d {+05h 57m 04s} +28.22d {+28d 13' 26\"}",
"notice_date": "Sat 06 Dec 25 01:09:08 UT",
"notice_type": "SWIFT Actual Pointing Direction",
"curr_point_ra": "227.313d {+15h 09m 15s} (J2000)",
"curr_point_dec": "+20.458d {+20d 27' 29\"} (J2000)",
"curr_point_roll": "154.305d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:09:08 UT\nNOTICE_TYPE: SWIFT Actual Pointing Direction\nCURR_POINT_RA: 227.313d {+15h 09m 15s} (J2000)\nCURR_POINT_DEC: +20.458d {+20d 27' 29\"} (J2000)\nCURR_POINT_ROLL: 154.305d\nSLEW_TIME: 4142.46 SOD {01:09:02.46} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nTGT_NUM: 3112576, Seg_Num: 38\nSUN_POSTN: 252.81d {+16h 51m 16s} -22.50d {-22d 29' 41\"}\nSUN_DIST: 49.42 [deg] Sun_angle= 1.7 [hr] (West of Sun)\nMOON_POSTN: 89.27d {+05h 57m 04s} +28.22d {+28d 13' 26\"}\nMOON_DIST: 116.91 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 28.49, 57.88 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 217.81, 36.49 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT has settled on a new target (pointing direction). \nCOMMENTS: The SLEW_TIME field represents the end of the slew plus ~30 sec for the ground s/w to detect the slew_settled state. \nCOMMENTS: Note that this is the actual pointing direction -- the result of PPST or a TOO. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 129.31,2.80 [deg]. \n",
"published": "2025-12-06T01:09:08Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:09:09.393060Z",
"modified": "2025-12-06T01:09:09.408361Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802777,
"topic": "gcn.classic.text.UNKNOWN",
"uuid": "7d690467-58b8-4e6c-bf5e-e152b9f1c00b",
"title": "GCN/AMON NOTICE",
"submitter": "",
"authors": "",
"data": {
"title": "GCN/AMON NOTICE",
"charge": "0.00 [pe]",
"pvalue": "1.0000e+00 [dn]",
"src_ra": "252.0000d {+16h 48m 00s} (J2000),\n252.2361d {+16h 48m 57s} (current),\n251.5449d {+16h 46m 11s} (1950)",
"stream": "1",
"delta_t": "0.1200 [sec]",
"run_num": "0",
"sigma_t": "0.0200 [sec]",
"src_dec": "+35.0000d {+35d 00' 00\"} (J2000),\n+34.9557d {+34d 57' 20\"} (current),\n+35.0871d {+35d 05' 13\"} (1950)",
"comments": "AMON_TEST.",
"n_events": "9 [number of neutrinos]",
"revision": "0",
"sun_dist": "57.45 [deg] Sun_angle= 0.0 [hr] (West of Sun)",
"event_num": "99999",
"false_pos": "1.0058e+00 [s^-1 sr^-1]",
"moon_dist": "114.81 [deg]",
"src_error": "60.00 [arcmin radius, stat+sys, 90% containment]",
"sun_postn": "252.81d {+16h 51m 15s} -22.49d {-22d 29' 41\"}",
"ecl_coords": "242.52, 56.73 [deg] ecliptic lon,lat of the event",
"gal_coords": "57.33, 39.46 [deg] galactic lon,lat of the event",
"moon_postn": "89.26d {+05h 57m 02s} +28.22d {+28d 13' 27\"}",
"notice_date": "Sat 06 Dec 25 01:08:23 UT",
"notice_type": "AMON TEST",
"src_error50": "0.00 [arcmin radius, stat+sys, 50% containment]",
"discovery_date": "21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)",
"discovery_time": "4095 SOD {01:08:15.00} UT",
"signal_trackness": "0.00 [dn]"
},
"message_text": "TITLE: GCN/AMON NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:08:23 UT\nNOTICE_TYPE: AMON TEST \nRUN_NUM: 0\nEVENT_NUM: 99999\nSRC_RA: 252.0000d {+16h 48m 00s} (J2000),\n 252.2361d {+16h 48m 57s} (current),\n 251.5449d {+16h 46m 11s} (1950)\nSRC_DEC: +35.0000d {+35d 00' 00\"} (J2000),\n +34.9557d {+34d 57' 20\"} (current),\n +35.0871d {+35d 05' 13\"} (1950)\nSRC_ERROR: 60.00 [arcmin radius, stat+sys, 90% containment]\nSRC_ERROR50: 0.00 [arcmin radius, stat+sys, 50% containment]\nDISCOVERY_DATE: 21015 TJD; 340 DOY; 25/12/06 (yy/mm/dd)\nDISCOVERY_TIME: 4095 SOD {01:08:15.00} UT\nREVISION: 0\nN_EVENTS: 9 [number of neutrinos]\nSTREAM: 1\nDELTA_T: 0.1200 [sec]\nSIGMA_T: 0.0200 [sec]\nFALSE_POS: 1.0058e+00 [s^-1 sr^-1]\nPVALUE: 1.0000e+00 [dn]\nCHARGE: 0.00 [pe]\nSIGNAL_TRACKNESS: 0.00 [dn]\nSUN_POSTN: 252.81d {+16h 51m 15s} -22.49d {-22d 29' 41\"}\nSUN_DIST: 57.45 [deg] Sun_angle= 0.0 [hr] (West of Sun)\nMOON_POSTN: 89.26d {+05h 57m 02s} +28.22d {+28d 13' 27\"}\nMOON_DIST: 114.81 [deg]\nGAL_COORDS: 57.33, 39.46 [deg] galactic lon,lat of the event\nECL_COORDS: 242.52, 56.73 [deg] ecliptic lon,lat of the event\nCOMMENTS: AMON_TEST. \n",
"published": "2025-12-06T01:08:23Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:08:24.156829Z",
"modified": "2025-12-06T01:08:24.188653Z",
"nonlocalizedevents": [],
"targets": []
},
{
"id": 5802776,
"topic": "gcn.classic.text.SWIFT_POINTDIR",
"uuid": "260c80fa-4a11-4bd3-b910-2a40b9d39535",
"title": "GCN/SWIFT NOTICE",
"submitter": "",
"authors": "",
"data": {
"merit": "40.00",
"title": "GCN/SWIFT NOTICE",
"tgt_num": "3112576, Seg_Num: 38",
"comments": "SWIFT Slew Notice to a preplanned target.\nNote that preplanned targets are overridden by any new BAT Automated Target.\nNote that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value.\nThe spacecraft longitude,latitude at Notice_time is 123.62,0.53 [deg].\nThis Notice was ground-generated -- not flight-generated.",
"obs_time": "600.00 [sec] (=10.0 [min])",
"sun_dist": "49.43 [deg] Sun_angle= 1.7 [hr] (West of Sun)",
"tgt_name": "J150912.2+202653",
"moon_dist": "116.91 [deg]",
"slew_date": "21015 TJD; 340 DOY; 25/12/06",
"slew_time": "4080.00 SOD {01:08:00.00} UT",
"sun_postn": "252.81d {+16h 51m 15s} -22.49d {-22d 29' 41\"}",
"ecl_coords": "217.80, 36.50 [deg] ecliptic lon,lat of the pointing direction",
"gal_coords": "28.51, 57.89 [deg] galactic lon,lat of the pointing direction",
"inst_modes": "BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C",
"moon_illum": "98 [%]",
"moon_postn": "89.25d {+05h 57m 00s} +28.22d {+28d 13' 27\"}",
"notice_date": "Sat 06 Dec 25 01:07:40 UT",
"notice_type": "SWIFT Pointing Direction",
"next_point_ra": "227.312d {+15h 09m 15s} (J2000)",
"next_point_dec": "+20.471d {+20d 28' 15\"} (J2000)",
"next_point_roll": "154.302d"
},
"message_text": "TITLE: GCN/SWIFT NOTICE\nNOTICE_DATE: Sat 06 Dec 25 01:07:40 UT\nNOTICE_TYPE: SWIFT Pointing Direction\nNEXT_POINT_RA: 227.312d {+15h 09m 15s} (J2000)\nNEXT_POINT_DEC: +20.471d {+20d 28' 15\"} (J2000)\nNEXT_POINT_ROLL: 154.302d\nSLEW_TIME: 4080.00 SOD {01:08:00.00} UT\nSLEW_DATE: 21015 TJD; 340 DOY; 25/12/06\nOBS_TIME: 600.00 [sec] (=10.0 [min])\nTGT_NAME: J150912.2+202653 \nTGT_NUM: 3112576, Seg_Num: 38\nMERIT: 40.00\nINST_MODES: BAT=0=0x0 XRT=0=0x0 UVOT=396=0x18C\nSUN_POSTN: 252.81d {+16h 51m 15s} -22.49d {-22d 29' 41\"}\nSUN_DIST: 49.43 [deg] Sun_angle= 1.7 [hr] (West of Sun)\nMOON_POSTN: 89.25d {+05h 57m 00s} +28.22d {+28d 13' 27\"}\nMOON_DIST: 116.91 [deg]\nMOON_ILLUM: 98 [%]\nGAL_COORDS: 28.51, 57.89 [deg] galactic lon,lat of the pointing direction\nECL_COORDS: 217.80, 36.50 [deg] ecliptic lon,lat of the pointing direction\nCOMMENTS: SWIFT Slew Notice to a preplanned target. \nCOMMENTS: Note that preplanned targets are overridden by any new BAT Automated Target. \nCOMMENTS: Note that preplanned targets are overridden by any TOO Target if the TOO has a higher Merit Value. \nCOMMENTS: The spacecraft longitude,latitude at Notice_time is 123.62,0.53 [deg]. \nCOMMENTS: This Notice was ground-generated -- not flight-generated. \n",
"published": "2025-12-06T01:07:40Z",
"message_parser": "GCN Notice Plaintext Parser v1",
"retracted": false,
"created": "2025-12-06T01:07:43.043742Z",
"modified": "2025-12-06T01:07:43.055353Z",
"nonlocalizedevents": [],
"targets": []
}
]
}
