////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 08 Feb 26 15:12:24 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 792256343 GRB_DATE: 21079 TJD; 39 DOY; 26/02/08 GRB_TIME: 54738.59 SOD {15:12:18.59} UT TRIGGER_SIGNIF: 4.9 [sigma] TRIGGER_DUR: 0.512 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 11 DETECTORS: 0,0,0, 1,1,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_lc_medres34_bn260208634.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 210.27,-9.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 08 Feb 26 15:12:37 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 792256343 GRB_RA: 278.733d {+18h 34m 56s} (J2000), 279.223d {+18h 36m 54s} (current), 277.794d {+18h 31m 11s} (1950) GRB_DEC: -47.300d {-47d 17' 59"} (J2000), -47.277d {-47d 16' 37"} (current), -47.340d {-47d 20' 23"} (1950) GRB_ERROR: 14.65 [deg radius, statistical plus systematic] GRB_INTEN: 273 [cnts/sec] DATA_SIGNIF: 12.20 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 21079 TJD; 39 DOY; 26/02/08 GRB_TIME: 54738.59 SOD {15:12:18.59} UT GRB_PHI: 314.00 [deg] GRB_THETA: 80.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 0.35 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 3% Generic Transient DETECTORS: 0,0,0, 1,1,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 322.28d {+21h 29m 07s} -14.85d {-14d 51' 12"} SUN_DIST: 48.13 [deg] Sun_angle= 2.9 [hr] (West of Sun) MOON_POSTN: 216.08d {+14h 24m 20s} -19.20d {-19d 11' 49"} MOON_DIST: 57.92 [deg] MOON_ILLUM: 59 [%] GAL_COORDS: 347.94,-16.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 276.47,-24.06 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_lc_medres34_bn260208634.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 210.27,-9.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 08 Feb 26 15:12:47 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 58 TRIGGER_NUM: 792256343 GRB_RA: 267.667d {+17h 50m 40s} (J2000), 268.162d {+17h 52m 39s} (current), 266.719d {+17h 46m 53s} (1950) GRB_DEC: -47.833d {-47d 49' 59"} (J2000), -47.839d {-47d 50' 18"} (current), -47.820d {-47d 49' 10"} (1950) GRB_ERROR: 7.52 [deg radius, statistical plus systematic] GRB_INTEN: 293 [cnts/sec] DATA_SIGNIF: 27.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21079 TJD; 39 DOY; 26/02/08 GRB_TIME: 54738.59 SOD {15:12:18.59} UT GRB_PHI: 308.00 [deg] GRB_THETA: 75.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.36 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 3% Generic Transient DETECTORS: 0,0,0, 1,1,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 322.28d {+21h 29m 07s} -14.85d {-14d 51' 12"} SUN_DIST: 55.23 [deg] Sun_angle= 3.6 [hr] (West of Sun) MOON_POSTN: 216.08d {+14h 24m 20s} -19.20d {-19d 11' 50"} MOON_DIST: 50.70 [deg] MOON_ILLUM: 59 [%] GAL_COORDS: 344.14,-10.45 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 268.28,-24.41 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_lc_medres34_bn260208634.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 210.27,-9.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 08 Feb 26 15:12:56 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 792256343 GRB_RA: 276.810d {+18h 27m 14s} (J2000), 277.310d {+18h 29m 14s} (current), 275.852d {+18h 23m 24s} (1950) GRB_DEC: -48.910d {-48d 54' 35"} (J2000), -48.892d {-48d 53' 31"} (current), -48.941d {-48d 56' 26"} (1950) GRB_ERROR: 3.09 [deg radius, statistical only] DATA_SIGNIF: 27.30 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 21079 TJD; 39 DOY; 26/02/08 GRB_TIME: 54738.59 SOD {15:12:18.59} UT GRB_PHI: 312.00 [deg] GRB_THETA: 80.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 322.28d {+21h 29m 07s} -14.85d {-14d 51' 12"} SUN_DIST: 50.00 [deg] Sun_angle= 3.0 [hr] (West of Sun) MOON_POSTN: 216.09d {+14h 24m 21s} -19.20d {-19d 11' 52"} MOON_DIST: 56.86 [deg] MOON_ILLUM: 59 [%] GAL_COORDS: 345.87,-16.38 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 274.96,-25.59 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_lc_medres34_bn260208634.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_792256343.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: Sun 08 Feb 26 15:13:42 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 1 TRIGGER_NUM: 792256343 GRB_RA: 283.280d {+18h 53m 07s} (J2000), 283.784d {+18h 55m 08s} (current), 282.313d {+18h 49m 15s} (1950) GRB_DEC: -50.190d {-50d 11' 23"} (J2000), -50.156d {-50d 09' 21"} (current), -50.252d {-50d 15' 05"} (1950) GRB_ERROR: 2.23 [deg radius, statistical only] DATA_SIGNIF: 35.50 [sigma] DATA_INTERVAL: 6.144 [sec] GRB_DATE: 21079 TJD; 39 DOY; 26/02/08 GRB_TIME: 54738.59 SOD {15:12:18.59} UT GRB_PHI: 314.00 [deg] GRB_THETA: 84.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 322.28d {+21h 29m 07s} -14.85d {-14d 51' 11"} SUN_DIST: 47.04 [deg] Sun_angle= 2.6 [hr] (West of Sun) MOON_POSTN: 216.09d {+14h 24m 22s} -19.20d {-19d 12' 00"} MOON_DIST: 61.17 [deg] MOON_ILLUM: 59 [%] GAL_COORDS: 346.14,-20.76 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 279.52,-27.19 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_lc_medres34_bn260208634.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_792256343.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: Sun 08 Feb 26 15:21:42 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 792256343 GRB_RA: 281.320d {+18h 45m 17s} (J2000), 281.819d {+18h 47m 17s} (current), 280.363d {+18h 41m 27s} (1950) GRB_DEC: -49.170d {-49d 10' 11"} (J2000), -49.141d {-49d 08' 26"} (current), -49.222d {-49d 13' 20"} (1950) GRB_ERROR: 2.34 [deg radius, statistical only] GRB_DATE: 21079 TJD; 39 DOY; 26/02/08 GRB_TIME: 54738.59 SOD {15:12:18.59} UT GRB_PHI: 314.00 [deg] GRB_THETA: 82.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 322.29d {+21h 29m 08s} -14.85d {-14d 51' 05"} SUN_DIST: 47.55 [deg] Sun_angle= 2.7 [hr] (West of Sun) MOON_POSTN: 216.16d {+14h 24m 38s} -19.22d {-19d 13' 27"} MOON_DIST: 59.76 [deg] MOON_ILLUM: 58 [%] GAL_COORDS: 346.74,-19.23 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 278.21,-26.05 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_lc_medres34_bn260208634.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260208634/quicklook/glg_locplot_all_bn260208634.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.