////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 29 Sep 21 03:41:44 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 654579704 GRB_DATE: 19486 TJD; 272 DOY; 21/09/29 GRB_TIME: 13299.26 SOD {03:41:39.26} UT TRIGGER_SIGNIF: 5.0 [sigma] TRIGGER_DUR: 0.256 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 8 DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210929154/quicklook/glg_lc_medres34_bn210929154.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 252.38,5.47 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 29 Sep 21 03:42:03 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 44 TRIGGER_NUM: 654579704 GRB_RA: 310.033d {+20h 40m 08s} (J2000), 310.299d {+20h 41m 12s} (current), 309.422d {+20h 37m 41s} (1950) GRB_DEC: +7.933d {+07d 55' 60"} (J2000), +8.011d {+08d 00' 41"} (current), +7.755d {+07d 45' 19"} (1950) GRB_ERROR: 30.98 [deg radius, statistical plus systematic] GRB_INTEN: 182 [cnts/sec] DATA_SIGNIF: 5.00 [sigma] INTEG_TIME: 0.256 [sec] GRB_DATE: 19486 TJD; 272 DOY; 21/09/29 GRB_TIME: 13299.26 SOD {03:41:39.26} UT GRB_PHI: 231.98 [deg] GRB_THETA: 60.00 [deg] DATA_TIME_SCALE: 0.2560 [sec] HARD_RATIO: -0.05 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 84% GRB 2nd_MOST_LIKELY: 13% Cyg X-1 DETECTORS: 0,0,0, 0,0,0, 1,1,0, 0,0,0, 0,0, SUN_POSTN: 185.72d {+12h 22m 52s} -2.47d {-02d 28' 20"} SUN_DIST: 124.58 [deg] Sun_angle= -8.3 [hr] (East of Sun) MOON_POSTN: 97.74d {+06h 30m 57s} +26.13d {+26d 07' 49"} MOON_DIST: 133.46 [deg] MOON_ILLUM: 49 [%] GAL_COORDS: 53.41,-19.85 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 314.83, 25.36 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210929154/quicklook/glg_lc_medres34_bn210929154.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 252.38,5.47 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Wed 29 Sep 21 03:42:21 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 57 TRIGGER_NUM: 654579704 GRB_RA: 322.490d {+21h 29m 58s} (J2000), 322.754d {+21h 31m 01s} (current), 321.883d {+21h 27m 32s} (1950) GRB_DEC: +11.210d {+11d 12' 36"} (J2000), +11.306d {+11d 18' 22"} (current), +10.990d {+10d 59' 24"} (1950) GRB_ERROR: 14.47 [deg radius, statistical only] DATA_SIGNIF: 5.60 [sigma] DATA_INTERVAL: 0.256 [sec] GRB_DATE: 19486 TJD; 272 DOY; 21/09/29 GRB_TIME: 13299.26 SOD {03:41:39.26} UT GRB_PHI: 221.00 [deg] GRB_THETA: 68.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 185.72d {+12h 22m 52s} -2.47d {-02d 28' 21"} SUN_DIST: 136.50 [deg] Sun_angle= -9.1 [hr] (East of Sun) MOON_POSTN: 97.74d {+06h 30m 58s} +26.13d {+26d 07' 49"} MOON_DIST: 122.41 [deg] MOON_ILLUM: 49 [%] GAL_COORDS: 64.18,-27.92 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 328.83, 24.58 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210929154/quicklook/glg_lc_medres34_bn210929154.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_654579704.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: Wed 29 Sep 21 03:50:21 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 654579704 GRB_RA: 317.800d {+21h 11m 12s} (J2000), 318.061d {+21h 12m 15s} (current), 317.200d {+21h 08m 48s} (1950) GRB_DEC: +12.340d {+12d 20' 24"} (J2000), +12.430d {+12d 25' 47"} (current), +12.135d {+12d 08' 05"} (1950) GRB_ERROR: 14.05 [deg radius, statistical only] GRB_DATE: 19486 TJD; 272 DOY; 21/09/29 GRB_TIME: 13299.26 SOD {03:41:39.26} UT GRB_PHI: 226.00 [deg] GRB_THETA: 67.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 41731 (Gnd S/W Version number) SUN_POSTN: 185.72d {+12h 22m 54s} -2.47d {-02d 28' 28"} SUN_DIST: 131.79 [deg] Sun_angle= -8.8 [hr] (East of Sun) MOON_POSTN: 97.81d {+06h 31m 15s} +26.13d {+26d 07' 54"} MOON_DIST: 125.06 [deg] MOON_ILLUM: 49 [%] GAL_COORDS: 62.01,-23.61 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 324.46, 27.20 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210929154/quicklook/glg_lc_medres34_bn210929154.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210929154/quicklook/glg_locplot_all_bn210929154.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.