////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Sep 21 15:26:21 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 653066776 GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 55571.55 SOD {15:26:11.55} UT TRIGGER_SIGNIF: 11.0 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 2-2 [chan] 23-47 [keV] ALGORITHM: 22 DETECTORS: 0,0,0, 0,0,0, 1,0,0, 1,1,1, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911643/quicklook/glg_lc_medres34_bn210911643.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 118.25,24.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Sep 21 15:26:23 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 653066776 GRB_RA: 293.117d {+19h 32m 28s} (J2000), 293.352d {+19h 33m 24s} (current), 292.574d {+19h 30m 18s} (1950) GRB_DEC: +20.983d {+20d 58' 60"} (J2000), +21.031d {+21d 01' 51"} (current), +20.875d {+20d 52' 31"} (1950) GRB_ERROR: 7.15 [deg radius, statistical plus systematic] GRB_INTEN: 2328 [cnts/sec] DATA_SIGNIF: 25.20 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 55571.55 SOD {15:26:11.55} UT GRB_PHI: 118.00 [deg] GRB_THETA: 55.00 [deg] DATA_TIME_SCALE: 0.0640 [sec] HARD_RATIO: 8.46 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 46% GRB 2nd_MOST_LIKELY: 41% Generic SGR DETECTORS: 0,0,0, 0,0,0, 1,0,0, 1,1,1, 0,0, SUN_POSTN: 169.99d {+11h 19m 58s} +4.31d {+04d 18' 26"} SUN_DIST: 119.00 [deg] Sun_angle= -8.2 [hr] (East of Sun) MOON_POSTN: 227.77d {+15h 11m 05s} -16.35d {-16d 21' 13"} MOON_DIST: 74.38 [deg] MOON_ILLUM: 26 [%] GAL_COORDS: 56.17, 0.88 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 299.59, 42.08 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911643/quicklook/glg_lc_medres34_bn210911643.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 118.25,24.55 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Sep 21 15:26:40 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 653066776 GRB_RA: 298.720d {+19h 54m 53s} (J2000), 298.979d {+19h 55m 55s} (current), 298.123d {+19h 52m 29s} (1950) GRB_DEC: +10.080d {+10d 04' 48"} (J2000), +10.138d {+10d 08' 18"} (current), +9.947d {+09d 56' 51"} (1950) GRB_ERROR: 4.24 [deg radius, statistical only] DATA_SIGNIF: 27.80 [sigma] DATA_INTERVAL: 0.064 [sec] GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 55571.55 SOD {15:26:11.55} UT GRB_PHI: 126.00 [deg] GRB_THETA: 65.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 169.99d {+11h 19m 58s} +4.31d {+04d 18' 26"} SUN_DIST: 127.18 [deg] Sun_angle= -8.6 [hr] (East of Sun) MOON_POSTN: 227.77d {+15h 11m 05s} -16.35d {-16d 21' 17"} MOON_DIST: 75.24 [deg] MOON_ILLUM: 26 [%] GAL_COORDS: 49.32, -9.19 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 303.22, 30.27 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911643/quicklook/glg_lc_medres34_bn210911643.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_653066776.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file will not be created/available until ~15 min after the trigger. COMMENTS: The POS_MAP_URL file will not be created/available until ~1.5 min after the notice.