////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 16 Sep 25 05:28:35 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 779693313 GRB_DATE: 20934 TJD; 259 DOY; 25/09/16 GRB_TIME: 19708.43 SOD {05:28:28.43} UT TRIGGER_SIGNIF: 5.0 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 5-7 [chan] 291-infinity [keV] ALGORITHM: 119 DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,0,0, 1,1, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250916228/quicklook/glg_lc_medres34_bn250916228.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 264.23,16.37 [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 05:28:49 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 779693313 GRB_RA: 156.967d {+10h 27m 52s} (J2000), 157.347d {+10h 29m 23s} (current), 156.224d {+10h 24m 54s} (1950) GRB_DEC: +42.483d {+42d 28' 60"} (J2000), +42.351d {+42d 21' 05"} (current), +42.739d {+42d 44' 20"} (1950) GRB_ERROR: 26.50 [deg radius, statistical plus systematic] GRB_INTEN: 343 [cnts/sec] DATA_SIGNIF: 2.70 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 20934 TJD; 259 DOY; 25/09/16 GRB_TIME: 19708.43 SOD {05:28:28.43} UT GRB_PHI: 332.00 [deg] GRB_THETA: 65.00 [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: 0,0,0, 0,0,0, 0,0,0, 0,0,0, 1,1, SUN_POSTN: 174.13d {+11h 36m 32s} +2.54d {+02d 32' 11"} SUN_DIST: 42.55 [deg] Sun_angle= 1.1 [hr] (West of Sun) MOON_POSTN: 108.65d {+07h 14m 35s} +27.08d {+27d 04' 44"} MOON_DIST: 42.19 [deg] MOON_ILLUM: 31 [%] GAL_COORDS: 175.69, 57.11 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 141.84, 30.32 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2025/bn250916228/quicklook/glg_lc_medres34_bn250916228.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 264.23,16.37 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.