////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 21 Nov 25 16:31:04 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 785435463 GRB_DATE: 21000 TJD; 325 DOY; 25/11/21 GRB_TIME: 59458.99 SOD {16:30:58.99} UT TRIGGER_SIGNIF: 5.8 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 4 DETECTORS: 0,0,0, 0,1,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251121688/quicklook/glg_lc_medres34_bn251121688.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 201.02,-20.95 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 21 Nov 25 16:31:28 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 785435463 GRB_RA: 217.917d {+14h 31m 40s} (J2000), 218.314d {+14h 33m 15s} (current), 217.151d {+14h 28m 36s} (1950) GRB_DEC: -36.500d {-36d 30' 00"} (J2000), -36.613d {-36d 36' 47"} (current), -36.279d {-36d 16' 44"} (1950) GRB_ERROR: 22.60 [deg radius, statistical plus systematic] GRB_INTEN: 416 [cnts/sec] DATA_SIGNIF: 7.00 [sigma] INTEG_TIME: 0.128 [sec] GRB_DATE: 21000 TJD; 325 DOY; 25/11/21 GRB_TIME: 59458.99 SOD {16:30:58.99} UT GRB_PHI: 344.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 0.1280 [sec] HARD_RATIO: 0.15 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 1% Generic SGR DETECTORS: 0,0,0, 0,1,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 237.42d {+15h 49m 41s} -20.07d {-20d 03' 53"} SUN_DIST: 23.50 [deg] Sun_angle= 1.3 [hr] (West of Sun) MOON_POSTN: 253.12d {+16h 52m 29s} -27.55d {-27d 33' 08"} MOON_DIST: 30.66 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 324.50, 22.14 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 227.41,-20.44 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251121688/quicklook/glg_lc_medres34_bn251121688.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 201.02,-20.95 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 21 Nov 25 16:31:45 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 785435463 GRB_RA: 220.470d {+14h 41m 53s} (J2000), 220.869d {+14h 43m 29s} (current), 219.701d {+14h 38m 48s} (1950) GRB_DEC: -35.680d {-35d 40' 47"} (J2000), -35.789d {-35d 47' 21"} (current), -35.467d {-35d 28' 00"} (1950) GRB_ERROR: 12.19 [deg radius, statistical only] DATA_SIGNIF: 7.80 [sigma] DATA_INTERVAL: 0.128 [sec] GRB_DATE: 21000 TJD; 325 DOY; 25/11/21 GRB_TIME: 59458.99 SOD {16:30:58.99} UT GRB_PHI: 345.00 [deg] GRB_THETA: 72.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 237.42d {+15h 49m 41s} -20.07d {-20d 03' 53"} SUN_DIST: 21.41 [deg] Sun_angle= 1.1 [hr] (West of Sun) MOON_POSTN: 253.12d {+16h 52m 30s} -27.55d {-27d 33' 09"} MOON_DIST: 28.51 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 326.89, 22.00 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 229.19,-18.99 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251121688/quicklook/glg_lc_medres34_bn251121688.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_785435463.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: Fri 21 Nov 25 16:40:20 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 785435463 GRB_RA: 250.550d {+16h 42m 12s} (J2000), 250.931d {+16h 43m 43s} (current), 249.815d {+16h 39m 16s} (1950) GRB_DEC: -19.810d {-19d 48' 35"} (J2000), -19.858d {-19d 51' 26"} (current), -19.716d {-19d 42' 55"} (1950) GRB_ERROR: 19.47 [deg radius, statistical only] GRB_DATE: 21000 TJD; 325 DOY; 25/11/21 GRB_TIME: 59458.99 SOD {16:30:58.99} UT GRB_PHI: 358.00 [deg] GRB_THETA: 100.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 237.43d {+15h 49m 42s} -20.07d {-20d 03' 58"} SUN_DIST: 12.69 [deg] Sun_angle= -0.9 [hr] (East of Sun) MOON_POSTN: 253.20d {+16h 52m 49s} -27.56d {-27d 33' 39"} MOON_DIST: 7.98 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 359.20, 17.04 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 251.73, 2.40 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251121688/quicklook/glg_lc_medres34_bn251121688.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn251121688/quicklook/glg_locplot_all_bn251121688.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 Short GRB.