////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 16 Feb 26 21:15:58 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 792969362 GRB_DATE: 21087 TJD; 47 DOY; 26/02/16 GRB_TIME: 76557.07 SOD {21:15:57.07} UT TRIGGER_SIGNIF: 4.7 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 16 DETECTORS: 0,0,0, 1,1,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260216886/quicklook/glg_lc_medres34_bn260216886.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 43.17,-4.63 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 16 Feb 26 21:16:00 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 792969362 GRB_RA: 238.700d {+15h 54m 48s} (J2000), 239.049d {+15h 56m 12s} (current), 238.033d {+15h 52m 08s} (1950) GRB_DEC: -6.450d {-06d 27' 00"} (J2000), -6.525d {-06d 31' 30"} (current), -6.304d {-06d 18' 13"} (1950) GRB_ERROR: 27.28 [deg radius, statistical plus systematic] GRB_INTEN: 49 [cnts/sec] DATA_SIGNIF: 4.70 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21087 TJD; 47 DOY; 26/02/16 GRB_TIME: 76557.07 SOD {21:15:57.07} UT GRB_PHI: 292.00 [deg] GRB_THETA: 75.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 1.15 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 2% SGR_1806n20 DETECTORS: 0,0,0, 1,1,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 330.38d {+22h 01m 30s} -12.09d {-12d 05' 35"} SUN_DIST: 89.93 [deg] Sun_angle= 6.1 [hr] (West of Sun) MOON_POSTN: 323.78d {+21h 35m 06s} -16.20d {-16d 11' 58"} MOON_DIST: 83.14 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 2.69, 34.39 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 237.92, 13.57 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260216886/quicklook/glg_lc_medres34_bn260216886.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 43.17,-4.63 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 16 Feb 26 21:16:15 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 792969362 GRB_RA: 244.470d {+16h 17m 53s} (J2000), 244.826d {+16h 19m 18s} (current), 243.789d {+16h 15m 09s} (1950) GRB_DEC: -9.170d {-09d 10' 11"} (J2000), -9.232d {-09d 13' 55"} (current), -9.049d {-09d 02' 54"} (1950) GRB_ERROR: 13.96 [deg radius, statistical only] DATA_SIGNIF: 6.10 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 21087 TJD; 47 DOY; 26/02/16 GRB_TIME: 76557.07 SOD {21:15:57.07} UT GRB_PHI: 294.00 [deg] GRB_THETA: 81.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 330.38d {+22h 01m 31s} -12.09d {-12d 05' 35"} SUN_DIST: 83.77 [deg] Sun_angle= 5.7 [hr] (West of Sun) MOON_POSTN: 323.78d {+21h 35m 07s} -16.20d {-16d 11' 54"} MOON_DIST: 76.92 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 4.36, 28.23 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 244.21, 12.01 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260216886/quicklook/glg_lc_medres34_bn260216886.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_792969362.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: Mon 16 Feb 26 21:17:18 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 0 TRIGGER_NUM: 792969362 GRB_RA: 253.750d {+16h 55m 00s} (J2000), 254.085d {+16h 56m 20s} (current), 253.109d {+16h 52m 26s} (1950) GRB_DEC: -0.200d {-00d 12' 00"} (J2000), -0.240d {-00d 14' 24"} (current), -0.121d {-00d 07' 13"} (1950) GRB_ERROR: 13.47 [deg radius, statistical only] DATA_SIGNIF: 7.70 [sigma] DATA_INTERVAL: 8.192 [sec] GRB_DATE: 21087 TJD; 47 DOY; 26/02/16 GRB_TIME: 76557.07 SOD {21:15:57.07} UT GRB_PHI: 307.00 [deg] GRB_THETA: 82.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 330.38d {+22h 01m 31s} -12.09d {-12d 05' 34"} SUN_DIST: 76.55 [deg] Sun_angle= 5.1 [hr] (West of Sun) MOON_POSTN: 323.79d {+21h 35m 09s} -16.19d {-16d 11' 41"} MOON_DIST: 70.47 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 18.49, 25.55 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 252.40, 22.25 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260216886/quicklook/glg_lc_medres34_bn260216886.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_792969362.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: Mon 16 Feb 26 21:25:24 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 792969362 GRB_RA: 292.540d {+19h 30m 10s} (J2000), 292.937d {+19h 31m 45s} (current), 291.779d {+19h 27m 07s} (1950) GRB_DEC: -25.000d {-25d 00' 00"} (J2000), -24.944d {-24d 56' 37"} (current), -25.105d {-25d 06' 17"} (1950) GRB_ERROR: 12.63 [deg radius, statistical only] GRB_DATE: 21087 TJD; 47 DOY; 26/02/16 GRB_TIME: 76557.07 SOD {21:15:57.07} UT GRB_PHI: 310.00 [deg] GRB_THETA: 127.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 330.38d {+22h 01m 32s} -12.09d {-12d 05' 27"} SUN_DIST: 37.60 [deg] Sun_angle= 2.5 [hr] (West of Sun) MOON_POSTN: 323.86d {+21h 35m 26s} -16.17d {-16d 09' 54"} MOON_DIST: 30.17 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 13.99,-19.17 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 290.36, -3.14 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260216886/quicklook/glg_lc_medres34_bn260216886.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260216886/quicklook/glg_locplot_all_bn260216886.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.