////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 27 May 17 06:25:20 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 517559119 GRB_DATE: 17900 TJD; 147 DOY; 17/05/27 GRB_TIME: 23114.87 SOD {06:25:14.87} UT TRIGGER_SIGNIF: 52 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 5-7 [chan] 291-infinity [keV] ALGORITHM: 117 DETECTORS: 1,1,1, 1,1,0, 0,0,0, 0,0,0, 1,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2017/bn170527268/quicklook/glg_lc_medres34_bn170527268.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 145.42,-8.83 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 27 May 17 06:25:39 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 50 TRIGGER_NUM: 517559119 GRB_RA: 253.300d {+16h 53m 12s} (J2000), 253.560d {+16h 54m 14s} (current), 252.554d {+16h 50m 13s} (1950) GRB_DEC: -21.617d {-21d 37' 00"} (J2000), -21.644d {-21d 38' 39"} (current), -21.535d {-21d 32' 05"} (1950) GRB_ERROR: 23.40 [deg radius, statistical plus systematic] GRB_INTEN: 1289 [cnts/sec] DATA_SIGNIF: 32.0 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 17900 TJD; 147 DOY; 17/05/27 GRB_TIME: 23114.87 SOD {06:25:14.87} UT GRB_PHI: 190.00 [deg] GRB_THETA: 150.00 [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: 1,1,1, 1,1,0, 0,0,0, 0,0,0, 1,0, SUN_POSTN: 64.30d {+04h 17m 11s} +21.34d {+21d 20' 08"} SUN_DIST: 171.38 [deg] Sun_angle= 11.4 [hr] (West of Sun) MOON_POSTN: 86.71d {+05h 46m 50s} +19.01d {+19d 00' 51"} MOON_DIST: 167.40 [deg] MOON_ILLUM: 3 [%] GAL_COORDS: 359.35, 13.90 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 254.50, 0.93 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2017/bn170527268/quicklook/glg_lc_medres34_bn170527268.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 145.42,-8.83 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.