////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 23 Jul 25 13:13:10 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 774969189 GRB_DATE: 20879 TJD; 204 DOY; 25/07/23 GRB_TIME: 47584.60 SOD {13:13:04.60} UT TRIGGER_SIGNIF: 4.4 [sigma] TRIGGER_DUR: 0.256 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 9 DETECTORS: 0,0,0, 1,0,0, 1,0,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250723551/quicklook/glg_lc_medres34_bn250723551.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 334.05,12.65 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 23 Jul 25 13:13:23 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 48 TRIGGER_NUM: 774969189 GRB_RA: 59.950d {+03h 59m 48s} (J2000), 60.414d {+04h 01m 39s} (current), 59.045d {+03h 56m 11s} (1950) GRB_DEC: +47.867d {+47d 52' 00"} (J2000), +47.937d {+47d 56' 15"} (current), +47.725d {+47d 43' 31"} (1950) GRB_ERROR: 13.07 [deg radius, statistical plus systematic] GRB_INTEN: 168 [cnts/sec] DATA_SIGNIF: 8.50 [sigma] INTEG_TIME: 1.024 [sec] GRB_DATE: 20879 TJD; 204 DOY; 25/07/23 GRB_TIME: 47584.60 SOD {13:13:04.60} UT GRB_PHI: 275.00 [deg] GRB_THETA: 50.00 [deg] DATA_TIME_SCALE: 1.0240 [sec] HARD_RATIO: 0.38 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 87% GRB 2nd_MOST_LIKELY: 9% GRO_J0422_32 DETECTORS: 0,0,0, 1,0,0, 1,0,0, 0,0,0, 0,0, SUN_POSTN: 123.16d {+08h 12m 39s} +19.94d {+19d 56' 40"} SUN_DIST: 57.21 [deg] Sun_angle= 4.2 [hr] (West of Sun) MOON_POSTN: 106.38d {+07h 05m 30s} +27.20d {+27d 11' 49"} MOON_DIST: 41.10 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 152.44, -3.92 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 67.91, 26.71 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250723551/quicklook/glg_lc_medres34_bn250723551.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 334.05,12.65 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 23 Jul 25 13:13:41 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 59 TRIGGER_NUM: 774969189 GRB_RA: 59.660d {+03h 58m 38s} (J2000), 60.085d {+04h 00m 20s} (current), 58.830d {+03h 55m 19s} (1950) GRB_DEC: +38.380d {+38d 22' 48"} (J2000), +38.451d {+38d 27' 05"} (current), +38.238d {+38d 14' 15"} (1950) GRB_ERROR: 8.44 [deg radius, statistical only] DATA_SIGNIF: 9.30 [sigma] DATA_INTERVAL: 1.024 [sec] GRB_DATE: 20879 TJD; 204 DOY; 25/07/23 GRB_TIME: 47584.60 SOD {13:13:04.60} UT GRB_PHI: 283.00 [deg] GRB_THETA: 57.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 123.16d {+08h 12m 39s} +19.94d {+19d 56' 40"} SUN_DIST: 56.94 [deg] Sun_angle= 4.2 [hr] (West of Sun) MOON_POSTN: 106.38d {+07h 05m 31s} +27.20d {+27d 11' 47"} MOON_DIST: 40.05 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 158.56,-11.21 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 65.47, 17.49 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250723551/quicklook/glg_lc_medres34_bn250723551.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_774969189.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: In the LAT Field-of-view. 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 23 Jul 25 13:22:21 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 774969189 GRB_RA: 65.350d {+04h 21m 24s} (J2000), 65.780d {+04h 23m 07s} (current), 64.510d {+04h 18m 02s} (1950) GRB_DEC: +38.410d {+38d 24' 36"} (J2000), +38.469d {+38d 28' 08"} (current), +38.292d {+38d 17' 31"} (1950) GRB_ERROR: 6.19 [deg radius, statistical only] GRB_DATE: 20879 TJD; 204 DOY; 25/07/23 GRB_TIME: 47584.60 SOD {13:13:04.60} UT GRB_PHI: 287.00 [deg] GRB_THETA: 54.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 123.17d {+08h 12m 40s} +19.94d {+19d 56' 35"} SUN_DIST: 52.49 [deg] Sun_angle= 3.8 [hr] (West of Sun) MOON_POSTN: 106.47d {+07h 05m 54s} +27.18d {+27d 11' 01"} MOON_DIST: 35.68 [deg] MOON_ILLUM: 2 [%] GAL_COORDS: 161.83, -8.13 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 70.05, 16.66 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250723551/quicklook/glg_lc_medres34_bn250723551.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250723551/quicklook/glg_locplot_all_bn250723551.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: In the LAT Field-of-view. COMMENTS: This is likely a Long GRB.