////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 26 Jun 26 15:24:33 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 804180276 GRB_DATE: 21217 TJD; 177 DOY; 26/06/26 GRB_TIME: 55471.78 SOD {15:24:31.78} UT TRIGGER_SIGNIF: 4.8 [sigma] TRIGGER_DUR: 4.096 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 16 DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260626642/quicklook/glg_lc_medres34_bn260626642.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 268.93,-25.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 26 Jun 26 15:24:35 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 804180276 GRB_RA: 62.550d {+04h 10m 12s} (J2000), 62.723d {+04h 10m 54s} (current), 62.223d {+04h 08m 54s} (1950) GRB_DEC: -51.750d {-51d 45' 00"} (J2000), -51.682d {-51d 40' 55"} (current), -51.879d {-51d 52' 44"} (1950) GRB_ERROR: 20.55 [deg radius, statistical plus systematic] GRB_INTEN: 62 [cnts/sec] DATA_SIGNIF: 4.80 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21217 TJD; 177 DOY; 26/06/26 GRB_TIME: 55471.78 SOD {15:24:31.78} UT GRB_PHI: 0.00 [deg] GRB_THETA: 5.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.65 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 96% GRB 2nd_MOST_LIKELY: 3% Generic Transient DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 95.50d {+06h 22m 00s} +23.34d {+23d 20' 20"} SUN_DIST: 80.34 [deg] Sun_angle= 2.2 [hr] (West of Sun) MOON_POSTN: 234.86d {+15h 39m 26s} -24.73d {-24d 43' 30"} MOON_DIST: 103.28 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 260.49,-45.60 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 33.89,-69.89 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260626642/quicklook/glg_lc_medres34_bn260626642.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 268.93,-25.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 26 Jun 26 15:24:46 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 67 TRIGGER_NUM: 804180276 GRB_RA: 36.267d {+02h 25m 04s} (J2000), 36.525d {+02h 26m 06s} (current), 35.779d {+02h 23m 07s} (1950) GRB_DEC: -42.850d {-42d 51' 00"} (J2000), -42.731d {-42d 43' 52"} (current), -43.075d {-43d 04' 30"} (1950) GRB_ERROR: 13.87 [deg radius, statistical plus systematic] GRB_INTEN: 80 [cnts/sec] DATA_SIGNIF: 7.60 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21217 TJD; 177 DOY; 26/06/26 GRB_TIME: 55471.78 SOD {15:24:31.78} UT GRB_PHI: 90.00 [deg] GRB_THETA: 20.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.71 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 97% GRB 2nd_MOST_LIKELY: 2% Generic Transient DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 95.50d {+06h 22m 00s} +23.34d {+23d 20' 20"} SUN_DIST: 85.48 [deg] Sun_angle= 3.9 [hr] (West of Sun) MOON_POSTN: 234.86d {+15h 39m 26s} -24.73d {-24d 43' 31"} MOON_DIST: 110.46 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 258.63,-65.35 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 12.16,-52.79 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260626642/quicklook/glg_lc_medres34_bn260626642.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 268.93,-25.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Fri 26 Jun 26 15:24:50 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 804180276 GRB_RA: 256.950d {+17h 07m 48s} (J2000), 257.032d {+17h 08m 08s} (current), 256.797d {+17h 07m 11s} (1950) GRB_DEC: +60.880d {+60d 52' 48"} (J2000), +60.847d {+60d 50' 49"} (current), +60.943d {+60d 56' 36"} (1950) GRB_ERROR: 5.41 [deg radius, statistical only] DATA_SIGNIF: 4.90 [sigma] DATA_INTERVAL: 4.096 [sec] GRB_DATE: 21217 TJD; 177 DOY; 26/06/26 GRB_TIME: 55471.78 SOD {15:24:31.78} UT GRB_PHI: 90.00 [deg] GRB_THETA: 169.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 95.50d {+06h 22m 00s} +23.34d {+23d 20' 20"} SUN_DIST: 94.49 [deg] Sun_angle= -10.8 [hr] (East of Sun) MOON_POSTN: 234.86d {+15h 39m 26s} -24.73d {-24d 43' 32"} MOON_DIST: 87.45 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 90.18, 35.99 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 218.52, 81.93 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260626642/quicklook/glg_lc_medres34_bn260626642.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_804180276.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 26 Jun 26 15:24:57 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 70 TRIGGER_NUM: 804180276 GRB_RA: 36.850d {+02h 27m 24s} (J2000), 37.106d {+02h 28m 25s} (current), 36.367d {+02h 25m 28s} (1950) GRB_DEC: -43.433d {-43d 25' 59"} (J2000), -43.316d {-43d 18' 55"} (current), -43.657d {-43d 39' 23"} (1950) GRB_ERROR: 12.25 [deg radius, statistical plus systematic] GRB_INTEN: 113 [cnts/sec] DATA_SIGNIF: 11.60 [sigma] INTEG_TIME: 4.096 [sec] GRB_DATE: 21217 TJD; 177 DOY; 26/06/26 GRB_TIME: 55471.78 SOD {15:24:31.78} UT GRB_PHI: 90.00 [deg] GRB_THETA: 20.00 [deg] DATA_TIME_SCALE: 4.0960 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 1,0,0, 1,0,0, 0,0,0, 0,0,0, 0,0, SUN_POSTN: 95.50d {+06h 22m 00s} +23.34d {+23d 20' 20"} SUN_DIST: 85.51 [deg] Sun_angle= 3.9 [hr] (West of Sun) MOON_POSTN: 234.86d {+15h 39m 27s} -24.73d {-24d 43' 33"} MOON_DIST: 110.03 [deg] MOON_ILLUM: 90 [%] GAL_COORDS: 259.27,-64.68 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 12.24,-53.51 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2026/bn260626642/quicklook/glg_lc_medres34_bn260626642.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 268.93,-25.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.