////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 28 Sep 24 10:20:36 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 749211639 GRB_DATE: 20581 TJD; 272 DOY; 24/09/28 GRB_TIME: 37234.50 SOD {10:20:34.50} UT TRIGGER_SIGNIF: 5.9 [sigma] TRIGGER_DUR: 0.064 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 5 DETECTORS: 0,1,1, 0,0,0, 0,0,0, 1,1,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240928431/quicklook/glg_lc_medres34_bn240928431.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 116.00,22.37 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 28 Sep 24 10:20:38 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 47 TRIGGER_NUM: 749211639 GRB_RA: 282.567d {+18h 50m 16s} (J2000), 282.901d {+18h 51m 36s} (current), 281.890d {+18h 47m 34s} (1950) GRB_DEC: -7.483d {-07d 28' 59"} (J2000), -7.453d {-07d 27' 10"} (current), -7.542d {-07d 32' 31"} (1950) GRB_ERROR: 20.63 [deg radius, statistical plus systematic] GRB_INTEN: 518 [cnts/sec] DATA_SIGNIF: 5.90 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 20581 TJD; 272 DOY; 24/09/28 GRB_TIME: 37234.50 SOD {10:20:34.50} UT GRB_PHI: 98.00 [deg] GRB_THETA: 80.00 [deg] DATA_TIME_SCALE: 0.0640 [sec] HARD_RATIO: 2.52 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 41% SGR_1806n20 2nd_MOST_LIKELY: 40% GRB DETECTORS: 0,1,1, 0,0,0, 0,0,0, 1,1,0, 0,0, SUN_POSTN: 185.31d {+12h 21m 15s} -2.30d {-02d 17' 51"} SUN_DIST: 97.22 [deg] Sun_angle= -6.5 [hr] (East of Sun) MOON_POSTN: 142.06d {+09h 28m 14s} +19.15d {+19d 09' 12"} MOON_DIST: 140.25 [deg] MOON_ILLUM: 16 [%] GAL_COORDS: 26.13, -3.15 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 282.93, 15.39 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240928431/quicklook/glg_lc_medres34_bn240928431.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 116.00,22.37 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.