////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Sep 21 17:01:24 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 653072474 GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 61269.77 SOD {17:01:09.77} UT TRIGGER_SIGNIF: 14.2 [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, 1,1,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911709/quicklook/glg_lc_medres34_bn210911709.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 93.60,24.50 [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 17:01:25 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 48 TRIGGER_NUM: 653072474 GRB_RA: 290.417d {+19h 21m 40s} (J2000), 290.662d {+19h 22m 39s} (current), 289.851d {+19h 19m 24s} (1950) GRB_DEC: +16.117d {+16d 07' 00"} (J2000), +16.159d {+16d 09' 33"} (current), +16.021d {+16d 01' 15"} (1950) GRB_ERROR: 4.22 [deg radius, statistical plus systematic] GRB_INTEN: 6180 [cnts/sec] DATA_SIGNIF: 180.50 [sigma] INTEG_TIME: 0.512 [sec] GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 61269.77 SOD {17:01:09.77} UT GRB_PHI: 115.98 [deg] GRB_THETA: 60.00 [deg] DATA_TIME_SCALE: 0.5120 [sec] HARD_RATIO: 6.56 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 49% GRB 2nd_MOST_LIKELY: 43% Generic SGR DETECTORS: 0,0,0, 0,0,0, 1,0,0, 1,1,0, 0,0, SUN_POSTN: 170.05d {+11h 20m 12s} +4.28d {+04d 16' 55"} SUN_DIST: 117.84 [deg] Sun_angle= -8.0 [hr] (East of Sun) MOON_POSTN: 228.69d {+15h 14m 47s} -16.68d {-16d 40' 54"} MOON_DIST: 69.36 [deg] MOON_ILLUM: 26 [%] GAL_COORDS: 50.67, 0.81 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 295.09, 37.79 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911709/quicklook/glg_lc_medres34_bn210911709.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 93.60,24.50 [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 17:01:41 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 58 TRIGGER_NUM: 653072474 GRB_RA: 292.050d {+19h 28m 12s} (J2000), 292.298d {+19h 29m 12s} (current), 291.478d {+19h 25m 55s} (1950) GRB_DEC: +14.860d {+14d 51' 36"} (J2000), +14.906d {+14d 54' 20"} (current), +14.757d {+14d 45' 24"} (1950) GRB_ERROR: 1.00 [deg radius, statistical only] DATA_SIGNIF: 233.30 [sigma] DATA_INTERVAL: 0.512 [sec] GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 61269.77 SOD {17:01:09.77} UT GRB_PHI: 118.00 [deg] GRB_THETA: 61.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 170.05d {+11h 20m 13s} +4.28d {+04d 16' 55"} SUN_DIST: 119.67 [deg] Sun_angle= -8.1 [hr] (East of Sun) MOON_POSTN: 228.70d {+15h 14m 47s} -16.68d {-16d 40' 58"} MOON_DIST: 70.26 [deg] MOON_ILLUM: 26 [%] GAL_COORDS: 50.31, -1.17 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 296.75, 36.27 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911709/quicklook/glg_lc_medres34_bn210911709.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_653072474.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. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Sep 21 17:02:09 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 0 TRIGGER_NUM: 653072474 GRB_RA: 292.210d {+19h 28m 50s} (J2000), 292.456d {+19h 29m 50s} (current), 291.642d {+19h 26m 34s} (1950) GRB_DEC: +15.830d {+15d 49' 48"} (J2000), +15.876d {+15d 52' 33"} (current), +15.726d {+15d 43' 34"} (1950) GRB_ERROR: 1.00 [deg radius, statistical only] DATA_SIGNIF: 132.30 [sigma] DATA_INTERVAL: 2.048 [sec] GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 61269.77 SOD {17:01:09.77} UT GRB_PHI: 118.00 [deg] GRB_THETA: 60.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 170.05d {+11h 20m 13s} +4.28d {+04d 16' 55"} SUN_DIST: 119.58 [deg] Sun_angle= -8.2 [hr] (East of Sun) MOON_POSTN: 228.70d {+15h 14m 49s} -16.68d {-16d 41' 03"} MOON_DIST: 70.80 [deg] MOON_ILLUM: 26 [%] GAL_COORDS: 51.24, -0.84 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 297.16, 37.20 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911709/quicklook/glg_lc_medres34_bn210911709.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_653072474.fits COMMENTS: Fermi-GBM Ground-calculated Coordinates. COMMENTS: In the LAT Field-of-view. COMMENTS: This is likely a Long GRB. 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. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 11 Sep 21 17:10:35 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 653072474 GRB_RA: 293.090d {+19h 32m 22s} (J2000), 293.337d {+19h 33m 21s} (current), 292.521d {+19h 30m 05s} (1950) GRB_DEC: +15.690d {+15d 41' 24"} (J2000), +15.738d {+15d 44' 15"} (current), +15.582d {+15d 34' 56"} (1950) GRB_ERROR: 1.16 [deg radius, statistical only] GRB_DATE: 19468 TJD; 254 DOY; 21/09/11 GRB_TIME: 61269.77 SOD {17:01:09.77} UT GRB_PHI: 119.00 [deg] GRB_THETA: 60.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 170.06d {+11h 20m 14s} +4.28d {+04d 16' 47"} SUN_DIST: 120.43 [deg] Sun_angle= -8.2 [hr] (East of Sun) MOON_POSTN: 228.78d {+15h 15m 08s} -16.71d {-16d 42' 47"} MOON_DIST: 71.45 [deg] MOON_ILLUM: 26 [%] GAL_COORDS: 51.52, -1.65 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 298.17, 36.90 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911709/quicklook/glg_lc_medres34_bn210911709.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210911709/quicklook/glg_locplot_all_bn210911709.png COMMENTS: Fermi-GBM Final Position. COMMENTS: This Notice was ground-generated -- not flight-generated. COMMENTS: The LC_URL file should be available by the time this FINAL notice is produced. COMMENTS: This notice was generated completely by automated pipeline processing. COMMENTS: In the LAT Field-of-view. COMMENTS: This is likely a Short GRB.