////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 15:03:56 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 653151835 GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 54230.60 SOD {15:03:50.60} UT TRIGGER_SIGNIF: 18.9 [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/bn210912628/quicklook/glg_lc_medres34_bn210912628.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 83.45,17.35 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 15:04:17 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 45 TRIGGER_NUM: 653151835 GRB_RA: 274.150d {+18h 16m 36s} (J2000), 274.336d {+18h 17m 21s} (current), 273.721d {+18h 14m 53s} (1950) GRB_DEC: +37.350d {+37d 21' 00"} (J2000), +37.359d {+37d 21' 32"} (current), +37.331d {+37d 19' 51"} (1950) GRB_ERROR: 17.48 [deg radius, statistical plus systematic] GRB_INTEN: 1007 [cnts/sec] DATA_SIGNIF: 5.10 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 54230.60 SOD {15:03:50.60} UT GRB_PHI: 108.00 [deg] GRB_THETA: 25.00 [deg] DATA_TIME_SCALE: 0.0160 [sec] HARD_RATIO: 9.29 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 44% GRB 2nd_MOST_LIKELY: 38% Generic SGR DETECTORS: 0,0,0, 0,0,0, 1,0,0, 1,1,1, 0,0, SUN_POSTN: 170.88d {+11h 23m 30s} +3.93d {+03d 55' 53"} SUN_DIST: 98.22 [deg] Sun_angle= -6.9 [hr] (East of Sun) MOON_POSTN: 241.89d {+16h 07m 34s} -20.78d {-20d 46' 38"} MOON_DIST: 65.68 [deg] MOON_ILLUM: 36 [%] GAL_COORDS: 64.62, 22.57 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 276.75, 60.69 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912628/quicklook/glg_lc_medres34_bn210912628.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 83.45,17.35 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 15:04:35 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 653151835 GRB_RA: 282.070d {+18h 48m 17s} (J2000), 282.254d {+18h 49m 01s} (current), 281.645d {+18h 46m 35s} (1950) GRB_DEC: +38.390d {+38d 23' 24"} (J2000), +38.415d {+38d 24' 56"} (current), +38.333d {+38d 19' 58"} (1950) GRB_ERROR: 11.54 [deg radius, statistical only] DATA_SIGNIF: 6.10 [sigma] DATA_INTERVAL: 0.016 [sec] GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 54230.60 SOD {15:03:50.60} UT GRB_PHI: 123.00 [deg] GRB_THETA: 25.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 170.88d {+11h 23m 30s} +3.93d {+03d 55' 53"} SUN_DIST: 104.02 [deg] Sun_angle= -7.4 [hr] (East of Sun) MOON_POSTN: 241.90d {+16h 07m 35s} -20.78d {-20d 46' 41"} MOON_DIST: 70.26 [deg] MOON_ILLUM: 36 [%] GAL_COORDS: 67.88, 17.02 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 289.76, 61.00 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912628/quicklook/glg_lc_medres34_bn210912628.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_653151835.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.