////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 28 Apr 20 01:04:08 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 609728648 GRB_DATE: 18967 TJD; 119 DOY; 20/04/28 GRB_TIME: 3843.16 SOD {01:04:03.16} UT TRIGGER_SIGNIF: 11.4 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 2-2 [chan] 23-47 [keV] ALGORITHM: 22 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/2020/bn200428044/quicklook/glg_lc_medres34_bn200428044.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 103.15,-24.60 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Tue 28 Apr 20 01:04:26 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 46 TRIGGER_NUM: 609728648 GRB_RA: 311.200d {+20h 44m 48s} (J2000), 311.380d {+20h 45m 31s} (current), 310.758d {+20h 43m 02s} (1950) GRB_DEC: +43.417d {+43d 25' 00"} (J2000), +43.491d {+43d 29' 29"} (current), +43.234d {+43d 14' 03"} (1950) GRB_ERROR: 35.08 [deg radius, statistical plus systematic] GRB_INTEN: 204 [cnts/sec] DATA_SIGNIF: 2.70 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 18967 TJD; 119 DOY; 20/04/28 GRB_TIME: 3843.16 SOD {01:04:03.16} UT GRB_PHI: 76.00 [deg] GRB_THETA: 95.00 [deg] DATA_TIME_SCALE: 0.0640 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% Unreliable location 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,1, 0,0,0, 0,0,0, 0,1,0, 0,0, SUN_POSTN: 35.85d {+02h 23m 23s} +14.24d {+14d 14' 39"} SUN_DIST: 76.28 [deg] Sun_angle= 5.6 [hr] (West of Sun) MOON_POSTN: 94.31d {+06h 17m 15s} +23.76d {+23d 45' 21"} MOON_DIST: 104.63 [deg] MOON_ILLUM: 22 [%] GAL_COORDS: 83.19, 0.37 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 334.52, 57.99 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2020/bn200428044/quicklook/glg_lc_medres34_bn200428044.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 103.15,-24.60 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.