////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:50:58 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 786333057 GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT TRIGGER_SIGNIF: 4.5 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 17 DETECTORS: 0,0,0, 0,0,0, 0,1,1, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 160.45,20.70 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:51:21 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 786333057 GRB_RA: 126.717d {+08h 26m 52s} (J2000), 127.156d {+08h 28m 37s} (current), 125.867d {+08h 23m 28s} (1950) GRB_DEC: +42.867d {+42d 52' 00"} (J2000), +42.780d {+42d 46' 48"} (current), +43.031d {+43d 01' 53"} (1950) GRB_ERROR: 32.17 [deg radius, statistical plus systematic] GRB_INTEN: 43 [cnts/sec] DATA_SIGNIF: 4.50 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 231.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 1.25 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic SGR DETECTORS: 0,0,0, 0,0,0, 0,1,1, 0,0,0, 0,0, SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 51"} SUN_DIST: 127.45 [deg] Sun_angle= 8.1 [hr] (West of Sun) MOON_POSTN: 25.93d {+01h 43m 44s} +14.64d {+14d 38' 07"} MOON_DIST: 88.09 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 177.88, 35.03 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 118.42, 22.98 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 160.45,20.70 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:51:30 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 59 TRIGGER_NUM: 786333057 GRB_RA: 129.950d {+08h 39m 48s} (J2000), 130.428d {+08h 41m 43s} (current), 129.024d {+08h 36m 06s} (1950) GRB_DEC: +52.933d {+52d 55' 60"} (J2000), +52.840d {+52d 50' 25"} (current), +53.110d {+53d 06' 37"} (1950) GRB_ERROR: 9.38 [deg radius, statistical plus systematic] GRB_INTEN: 153 [cnts/sec] DATA_SIGNIF: 16.30 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 231.98 [deg] GRB_THETA: 60.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 1.03 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic SGR DETECTORS: 0,0,0, 0,0,0, 0,1,1, 0,0,0, 0,0, SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 51"} SUN_DIST: 124.17 [deg] Sun_angle= 7.9 [hr] (West of Sun) MOON_POSTN: 25.93d {+01h 43m 44s} +14.64d {+14d 38' 09"} MOON_DIST: 86.84 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 165.46, 37.45 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 117.57, 33.25 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 160.45,20.70 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:51:40 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 786333057 GRB_RA: 116.550d {+07h 46m 12s} (J2000), 117.018d {+07h 48m 04s} (current), 115.645d {+07h 42m 35s} (1950) GRB_DEC: +46.600d {+46d 36' 00"} (J2000), +46.535d {+46d 32' 06"} (current), +46.722d {+46d 43' 21"} (1950) GRB_ERROR: 7.87 [deg radius, statistical only] DATA_SIGNIF: 11.00 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 223.00 [deg] GRB_THETA: 67.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 51"} SUN_DIST: 133.95 [deg] Sun_angle= 8.8 [hr] (West of Sun) MOON_POSTN: 25.94d {+01h 43m 45s} +14.64d {+14d 38' 12"} MOON_DIST: 80.16 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 172.32, 28.43 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 109.80, 24.97 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_786333057.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:52:21 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 0 TRIGGER_NUM: 786333057 GRB_RA: 126.270d {+08h 25m 05s} (J2000), 126.699d {+08h 26m 48s} (current), 125.440d {+08h 21m 46s} (1950) GRB_DEC: +39.930d {+39d 55' 48"} (J2000), +39.844d {+39d 50' 39"} (current), +40.093d {+40d 05' 35"} (1950) GRB_ERROR: 6.02 [deg radius, statistical only] DATA_SIGNIF: 13.50 [sigma] DATA_INTERVAL: 10.240 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 231.00 [deg] GRB_THETA: 73.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 52"} SUN_DIST: 127.94 [deg] Sun_angle= 8.1 [hr] (West of Sun) MOON_POSTN: 25.94d {+01h 43m 46s} +14.64d {+14d 38' 22"} MOON_DIST: 88.67 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 181.37, 34.32 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 118.88, 20.06 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_786333057.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This is likely a Long GRB. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:52:32 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 1 TRIGGER_NUM: 786333057 GRB_RA: 122.420d {+08h 09m 41s} (J2000), 122.851d {+08h 11m 24s} (current), 121.586d {+08h 06m 21s} (1950) GRB_DEC: +39.240d {+39d 14' 24"} (J2000), +39.162d {+39d 09' 44"} (current), +39.388d {+39d 23' 15"} (1950) GRB_ERROR: 5.00 [deg radius, statistical only] DATA_SIGNIF: 18.30 [sigma] DATA_INTERVAL: 12.288 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 228.00 [deg] GRB_THETA: 74.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 52"} SUN_DIST: 130.94 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 25.94d {+01h 43m 47s} +14.64d {+14d 38' 25"} MOON_DIST: 86.02 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 181.57, 31.28 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 116.00, 18.68 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_786333057.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This is likely a Long GRB. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:52:42 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 2 TRIGGER_NUM: 786333057 GRB_RA: 122.630d {+08h 10m 31s} (J2000), 123.068d {+08h 12m 16s} (current), 121.782d {+08h 07m 08s} (1950) GRB_DEC: +41.300d {+41d 17' 60"} (J2000), +41.222d {+41d 13' 18"} (current), +41.448d {+41d 26' 54"} (1950) GRB_ERROR: 3.90 [deg radius, statistical only] DATA_SIGNIF: 24.40 [sigma] DATA_INTERVAL: 16.384 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 228.00 [deg] GRB_THETA: 72.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 52"} SUN_DIST: 130.61 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 25.95d {+01h 43m 47s} +14.64d {+14d 38' 28"} MOON_DIST: 85.62 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 179.23, 31.81 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 115.67, 20.72 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_786333057.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This is likely a Long GRB. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 01:52:53 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 3 TRIGGER_NUM: 786333057 GRB_RA: 122.620d {+08h 10m 29s} (J2000), 123.059d {+08h 12m 14s} (current), 121.771d {+08h 07m 05s} (1950) GRB_DEC: +41.380d {+41d 22' 48"} (J2000), +41.302d {+41d 18' 06"} (current), +41.528d {+41d 31' 42"} (1950) GRB_ERROR: 3.12 [deg radius, statistical only] DATA_SIGNIF: 25.20 [sigma] DATA_INTERVAL: 21.504 [sec] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 228.00 [deg] GRB_THETA: 72.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 248.50d {+16h 34m 00s} -21.96d {-21d 57' 52"} SUN_DIST: 130.61 [deg] Sun_angle= 8.4 [hr] (West of Sun) MOON_POSTN: 25.95d {+01h 43m 47s} +14.64d {+14d 38' 30"} MOON_DIST: 85.59 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 179.14, 31.82 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 115.64, 20.80 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_786333057.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This is likely a Long GRB. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 02 Dec 25 02:00:14 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 786333057 GRB_RA: 120.270d {+08h 01m 05s} (J2000), 120.720d {+08h 02m 53s} (current), 119.400d {+07h 57m 36s} (1950) GRB_DEC: +43.480d {+43d 28' 48"} (J2000), +43.407d {+43d 24' 24"} (current), +43.619d {+43d 37' 07"} (1950) GRB_ERROR: 2.79 [deg radius, statistical only] GRB_DATE: 21011 TJD; 336 DOY; 25/12/02 GRB_TIME: 6652.31 SOD {01:50:52.31} UT GRB_PHI: 226.00 [deg] GRB_THETA: 70.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 248.51d {+16h 34m 02s} -21.97d {-21d 57' 54"} SUN_DIST: 132.06 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 26.02d {+01h 44m 05s} +14.67d {+14d 40' 22"} MOON_DIST: 83.31 [deg] MOON_ILLUM: 88 [%] GAL_COORDS: 176.37, 30.46 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 113.32, 22.46 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_lc_medres34_bn251202077.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251202077/quicklook/glg_locplot_all_bn251202077.png COMMENTS: Fermi-GBM Final Position. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file should be available by the time this FINAL notice is produced. COMMENTS: This notice was generated completely by automated pipeline processing. COMMENTS: This is likely a Long GRB.