////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 16 Sep 25 08:17:23 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 779703440 GRB_DATE: 20934 TJD; 259 DOY; 25/09/16 GRB_TIME: 29835.46 SOD {08:17:15.46} UT TRIGGER_SIGNIF: 9.6 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 1 DETECTORS: 0,0,0, 0,0,0, 0,0,0, 1,1,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250916345/quicklook/glg_lc_medres34_bn250916345.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 150.00,-14.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 16 Sep 25 08:17:35 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 779703440 GRB_RA: 279.667d {+18h 38m 40s} (J2000), 280.051d {+18h 40m 12s} (current), 278.919d {+18h 35m 41s} (1950) GRB_DEC: -21.333d {-21d 19' 59"} (J2000), -21.309d {-21d 18' 31"} (current), -21.378d {-21d 22' 41"} (1950) GRB_ERROR: 10.15 [deg radius, statistical plus systematic] GRB_INTEN: 1527 [cnts/sec] DATA_SIGNIF: 9.70 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 20934 TJD; 259 DOY; 25/09/16 GRB_TIME: 29835.46 SOD {08:17:15.46} UT GRB_PHI: 113.00 [deg] GRB_THETA: 70.00 [deg] DATA_TIME_SCALE: 0.0160 [sec] HARD_RATIO: 2.33 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 56% SGR_1806n20 2nd_MOST_LIKELY: 33% GRB DETECTORS: 0,0,0, 0,0,0, 0,0,0, 1,1,0, 0,0, SUN_POSTN: 174.24d {+11h 36m 57s} +2.49d {+02d 29' 29"} SUN_DIST: 105.63 [deg] Sun_angle= -7.1 [hr] (East of Sun) MOON_POSTN: 110.40d {+07h 21m 36s} +26.80d {+26d 47' 45"} MOON_DIST: 169.08 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 12.45, -6.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 279.00, 1.80 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250916345/quicklook/glg_lc_medres34_bn250916345.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 150.00,-14.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.