////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 21 Aug 24 21:31:37 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 745968696 GRB_DATE: 20543 TJD; 234 DOY; 24/08/21 GRB_TIME: 77491.17 SOD {21:31:31.17} UT TRIGGER_SIGNIF: 8.5 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 5-7 [chan] 291-infinity [keV] ALGORITHM: 43 DETECTORS: 0,0,1, 0,0,0, 0,0,0, 0,1,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240821897/quicklook/glg_lc_medres34_bn240821897.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 281.32,25.48 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 21 Aug 24 21:32:00 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 48 TRIGGER_NUM: 745968696 GRB_RA: 208.067d {+13h 52m 16s} (J2000), 208.446d {+13h 53m 47s} (current), 207.301d {+13h 49m 12s} (1950) GRB_DEC: -44.117d {-44d 07' 00"} (J2000), -44.238d {-44d 14' 14"} (current), -43.870d {-43d 52' 12"} (1950) GRB_ERROR: 19.37 [deg radius, statistical plus systematic] GRB_INTEN: 943 [cnts/sec] DATA_SIGNIF: 4.30 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 20543 TJD; 234 DOY; 24/08/21 GRB_TIME: 77491.17 SOD {21:31:31.17} UT GRB_PHI: 105.00 [deg] GRB_THETA: 20.00 [deg] DATA_TIME_SCALE: 0.0160 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% TGF 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,1, 0,0,0, 0,0,0, 0,1,0, 0,0, SUN_POSTN: 151.42d {+10h 05m 42s} +11.71d {+11d 42' 50"} SUN_DIST: 76.10 [deg] Sun_angle= -3.8 [hr] (East of Sun) MOON_POSTN: 359.29d {+23h 57m 09s} -1.24d {-01d 14' 41"} MOON_DIST: 127.62 [deg] MOON_ILLUM: 94 [%] GAL_COORDS: 314.31, 17.41 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 222.81,-30.29 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2024/bn240821897/quicklook/glg_lc_medres34_bn240821897.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 281.32,25.48 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.