////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 25 Mar 26 23:39:42 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 796174782 GRB_DATE: 21124 TJD; 84 DOY; 26/03/25 GRB_TIME: 85177.55 SOD {23:39:37.55} UT TRIGGER_SIGNIF: 5.3 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 4 DETECTORS: 0,0,1, 0,0,1, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_lc_medres34_bn260325986.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 206.55,-16.10 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 25 Mar 26 23:39:56 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 796174782 GRB_RA: 116.350d {+07h 45m 24s} (J2000), 116.500d {+07h 46m 00s} (current), 116.064d {+07h 44m 15s} (1950) GRB_DEC: -54.917d {-54d 55' 00"} (J2000), -54.982d {-54d 58' 53"} (current), -54.794d {-54d 47' 37"} (1950) GRB_ERROR: 10.45 [deg radius, statistical plus systematic] GRB_INTEN: 337 [cnts/sec] DATA_SIGNIF: 16.00 [sigma] INTEG_TIME: 2.048 [sec] GRB_DATE: 21124 TJD; 84 DOY; 26/03/25 GRB_TIME: 85177.55 SOD {23:39:37.55} UT GRB_PHI: 43.00 [deg] GRB_THETA: 135.00 [deg] DATA_TIME_SCALE: 2.0480 [sec] HARD_RATIO: 0.82 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 98% GRB 2nd_MOST_LIKELY: 1% Generic Transient DETECTORS: 0,0,1, 0,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 4.90d {+00h 19m 35s} +2.12d {+02d 07' 08"} SUN_DIST: 103.97 [deg] Sun_angle= -7.4 [hr] (East of Sun) MOON_POSTN: 98.63d {+06h 34m 30s} +27.84d {+27d 50' 19"} MOON_DIST: 84.23 [deg] MOON_ILLUM: 52 [%] GAL_COORDS: 267.63,-14.70 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 150.04,-72.88 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_lc_medres34_bn260325986.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 206.55,-16.10 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 25 Mar 26 23:40:06 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 59 TRIGGER_NUM: 796174782 GRB_RA: 133.850d {+08h 55m 24s} (J2000), 134.037d {+08h 56m 09s} (current), 133.494d {+08h 53m 59s} (1950) GRB_DEC: -54.783d {-54d 46' 59"} (J2000), -54.885d {-54d 53' 04"} (current), -54.591d {-54d 35' 27"} (1950) GRB_ERROR: 6.00 [deg radius, statistical plus systematic] GRB_INTEN: 414 [cnts/sec] DATA_SIGNIF: 22.70 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21124 TJD; 84 DOY; 26/03/25 GRB_TIME: 85177.55 SOD {23:39:37.55} UT GRB_PHI: 44.00 [deg] GRB_THETA: 145.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.64 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 96% GRB 2nd_MOST_LIKELY: 3% Generic Transient DETECTORS: 0,0,1, 0,0,1, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 4.90d {+00h 19m 35s} +2.12d {+02d 07' 08"} SUN_DIST: 113.15 [deg] Sun_angle= -8.6 [hr] (East of Sun) MOON_POSTN: 98.63d {+06h 34m 31s} +27.84d {+27d 50' 19"} MOON_DIST: 88.13 [deg] MOON_ILLUM: 52 [%] GAL_COORDS: 273.11, -6.22 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 171.94,-66.20 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_lc_medres34_bn260325986.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 206.55,-16.10 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 25 Mar 26 23:40:15 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 796174782 GRB_RA: 104.810d {+06h 59m 14s} (J2000), 104.895d {+06h 59m 35s} (current), 104.647d {+06h 58m 35s} (1950) GRB_DEC: -60.640d {-60d 38' 23"} (J2000), -60.677d {-60d 40' 38"} (current), -60.569d {-60d 34' 08"} (1950) GRB_ERROR: 3.58 [deg radius, statistical only] DATA_SIGNIF: 27.30 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 21124 TJD; 84 DOY; 26/03/25 GRB_TIME: 85177.55 SOD {23:39:37.55} UT GRB_PHI: 34.00 [deg] GRB_THETA: 130.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 4.90d {+00h 19m 35s} +2.12d {+02d 07' 08"} SUN_DIST: 96.73 [deg] Sun_angle= -6.7 [hr] (East of Sun) MOON_POSTN: 98.63d {+06h 34m 31s} +27.84d {+27d 50' 18"} MOON_DIST: 88.66 [deg] MOON_ILLUM: 52 [%] GAL_COORDS: 270.90,-22.49 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 144.86,-81.18 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_lc_medres34_bn260325986.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_796174782.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: Wed 25 Mar 26 23:41:06 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 1 TRIGGER_NUM: 796174782 GRB_RA: 105.850d {+07h 03m 24s} (J2000), 105.957d {+07h 03m 50s} (current), 105.645d {+07h 02m 35s} (1950) GRB_DEC: -58.440d {-58d 26' 23"} (J2000), -58.480d {-58d 28' 47"} (current), -58.364d {-58d 21' 51"} (1950) GRB_ERROR: 3.44 [deg radius, statistical only] DATA_SIGNIF: 28.60 [sigma] DATA_INTERVAL: 9.216 [sec] GRB_DATE: 21124 TJD; 84 DOY; 26/03/25 GRB_TIME: 85177.55 SOD {23:39:37.55} UT GRB_PHI: 37.00 [deg] GRB_THETA: 130.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 4.90d {+00h 19m 36s} +2.12d {+02d 07' 09"} SUN_DIST: 97.57 [deg] Sun_angle= -6.7 [hr] (East of Sun) MOON_POSTN: 98.64d {+06h 34m 33s} +27.84d {+27d 50' 15"} MOON_DIST: 86.53 [deg] MOON_ILLUM: 52 [%] GAL_COORDS: 268.79,-21.36 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 139.29,-79.13 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_lc_medres34_bn260325986.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_796174782.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: Wed 25 Mar 26 23:48:56 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 796174782 GRB_RA: 107.720d {+07h 10m 53s} (J2000), 107.828d {+07h 11m 19s} (current), 107.514d {+07h 10m 03s} (1950) GRB_DEC: -58.620d {-58d 37' 11"} (J2000), -58.665d {-58d 39' 51"} (current), -58.536d {-58d 32' 08"} (1950) GRB_ERROR: 3.54 [deg radius, statistical only] GRB_DATE: 21124 TJD; 84 DOY; 26/03/25 GRB_TIME: 85177.55 SOD {23:39:37.55} UT GRB_PHI: 37.00 [deg] GRB_THETA: 131.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 4.90d {+00h 19m 37s} +2.12d {+02d 07' 17"} SUN_DIST: 98.50 [deg] Sun_angle= -6.9 [hr] (East of Sun) MOON_POSTN: 98.73d {+06h 34m 54s} +27.83d {+27d 49' 46"} MOON_DIST: 86.83 [deg] MOON_ILLUM: 52 [%] GAL_COORDS: 269.30,-20.49 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 143.92,-78.69 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_lc_medres34_bn260325986.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260325986/quicklook/glg_locplot_all_bn260325986.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.