////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 12 Sep 21 05:14:13 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 653116452 GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 18847.84 SOD {05:14:07.84} UT TRIGGER_SIGNIF: 12.6 [sigma] TRIGGER_DUR: 0.032 [sec] E_RANGE: 2-2 [chan] 23-47 [keV] ALGORITHM: 23 DETECTORS: 0,0,0, 0,0,0, 0,1,1, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912218/quicklook/glg_lc_medres34_bn210912218.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 166.30,-12.08 [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 05:14:32 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 653116452 GRB_RA: 307.433d {+20h 29m 44s} (J2000), 307.614d {+20h 30m 27s} (current), 307.016d {+20h 28m 04s} (1950) GRB_DEC: +45.300d {+45d 17' 60"} (J2000), +45.374d {+45d 22' 25"} (current), +45.132d {+45d 07' 54"} (1950) GRB_ERROR: 34.55 [deg radius, statistical plus systematic] GRB_INTEN: 377 [cnts/sec] DATA_SIGNIF: 3.70 [sigma] INTEG_TIME: 0.064 [sec] GRB_DATE: 19469 TJD; 255 DOY; 21/09/12 GRB_TIME: 18847.84 SOD {05:14:07.84} UT GRB_PHI: 243.00 [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: 0,0,0, 0,0,0, 0,1,1, 0,0,0, 0,0, SUN_POSTN: 170.51d {+11h 22m 02s} +4.09d {+04d 05' 16"} SUN_DIST: 117.55 [deg] Sun_angle= -9.1 [hr] (East of Sun) MOON_POSTN: 235.94d {+15h 43m 45s} -19.07d {-19d 04' 02"} MOON_DIST: 91.36 [deg] MOON_ILLUM: 32 [%] GAL_COORDS: 83.07, 3.66 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 331.75, 60.96 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210912218/quicklook/glg_lc_medres34_bn210912218.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 166.30,-12.08 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.