////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 04 Apr 21 03:23:25 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 639199407 GRB_DATE: 19308 TJD; 94 DOY; 21/04/04 GRB_TIME: 12202.40 SOD {03:23:22.40} UT TRIGGER_SIGNIF: 6.7 [sigma] TRIGGER_DUR: 0.128 [sec] E_RANGE: 3-4 [chan] 47-291 [keV] ALGORITHM: 7 DETECTORS: 0,0,0, 0,0,0, 1,0,0, 0,1,1, 0,0, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210404141/quicklook/glg_lc_medres34_bn210404141.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 35.72,-0.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 04 Apr 21 03:23:27 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 49 TRIGGER_NUM: 639199407 GRB_RA: 192.650d {+12h 50m 36s} (J2000), 192.921d {+12h 51m 41s} (current), 192.014d {+12h 48m 03s} (1950) GRB_DEC: +4.083d {+04d 04' 60"} (J2000), +3.968d {+03d 58' 04"} (current), +4.355d {+04d 21' 19"} (1950) GRB_ERROR: 15.47 [deg radius, statistical plus systematic] GRB_INTEN: 279 [cnts/sec] DATA_SIGNIF: 7.40 [sigma] INTEG_TIME: 0.512 [sec] GRB_DATE: 19308 TJD; 94 DOY; 21/04/04 GRB_TIME: 12202.40 SOD {03:23:22.40} UT GRB_PHI: 170.00 [deg] GRB_THETA: 80.00 [deg] DATA_TIME_SCALE: 0.5120 [sec] HARD_RATIO: 0.55 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 95% GRB 2nd_MOST_LIKELY: 4% Generic Transient DETECTORS: 0,0,0, 0,0,0, 1,0,0, 0,1,1, 0,0, SUN_POSTN: 13.43d {+00h 53m 44s} +5.75d {+05d 44' 57"} SUN_DIST: 170.27 [deg] Sun_angle= -12.0 [hr] (East of Sun) MOON_POSTN: 282.13d {+18h 48m 31s} -25.32d {-25d 19' 11"} MOON_DIST: 90.98 [deg] MOON_ILLUM: 53 [%] GAL_COORDS: 302.40, 66.95 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 190.03, 8.76 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210404141/quicklook/glg_lc_medres34_bn210404141.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 35.72,-0.52 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sun 04 Apr 21 03:23:46 UT NOTICE_TYPE: Fermi-GBM Ground Position RECORD_NUM: 60 TRIGGER_NUM: 639199407 GRB_RA: 186.680d {+12h 26m 43s} (J2000), 186.953d {+12h 27m 49s} (current), 186.039d {+12h 24m 09s} (1950) GRB_DEC: -1.300d {-01d 18' 00"} (J2000), -1.417d {-01d 25' 02"} (current), -1.023d {-01d 01' 23"} (1950) GRB_ERROR: 10.74 [deg radius, statistical only] DATA_SIGNIF: 7.20 [sigma] DATA_INTERVAL: 0.512 [sec] GRB_DATE: 19308 TJD; 94 DOY; 21/04/04 GRB_TIME: 12202.40 SOD {03:23:22.40} UT GRB_PHI: 174.00 [deg] GRB_THETA: 87.00 [deg] E_RANGE: 44.032 - 279.965 [keV] LOC_ALGORITHM: 4173 (Gnd S/W Version number) SUN_POSTN: 13.43d {+00h 53m 44s} +5.75d {+05d 44' 57"} SUN_DIST: 172.22 [deg] Sun_angle= -11.6 [hr] (East of Sun) MOON_POSTN: 282.13d {+18h 48m 32s} -25.32d {-25d 19' 11"} MOON_DIST: 94.07 [deg] MOON_ILLUM: 53 [%] GAL_COORDS: 290.13, 60.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 186.65, 1.46 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210404141/quicklook/glg_lc_medres34_bn210404141.gif POS_MAP_URL: http://gcn.gsfc.nasa.gov/notices_f/gbm_gnd_loc_map_639199407.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: Sun 04 Apr 21 22:59:24 UT NOTICE_TYPE: Fermi-GBM Final Position RECORD_NUM: 0 TRIGGER_NUM: 639199407 GRB_RA: 175.550d {+11h 42m 12s} (J2000), 175.823d {+11h 43m 17s} (current), 174.908d {+11h 39m 38s} (1950) GRB_DEC: +2.340d {+02d 20' 24"} (J2000), +2.222d {+02d 13' 19"} (current), +2.617d {+02d 37' 03"} (1950) GRB_ERROR: 18.57 [deg radius, statistical only] GRB_DATE: 19308 TJD; 94 DOY; 21/04/04 GRB_TIME: 12202.40 SOD {03:23:22.40} UT GRB_PHI: 168.00 [deg] GRB_THETA: 97.00 [deg] E_RANGE: 50.000 - 300.000 [keV] LOC_ALGORITHM: 415 (Gnd S/W Version number) SUN_POSTN: 14.18d {+00h 56m 43s} +6.06d {+06d 03' 36"} SUN_DIST: 159.89 [deg] Sun_angle= -10.8 [hr] (East of Sun) MOON_POSTN: 294.39d {+19h 37m 34s} -24.79d {-24d 47' 30"} MOON_DIST: 116.75 [deg] MOON_ILLUM: 44 [%] GAL_COORDS: 266.22, 60.18 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 174.99, 0.38 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210404141/quicklook/glg_lc_medres34_bn210404141.gif LOC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210404141/quicklook/glg_locplot_all_bn210404141.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 has human-in-the-loop processing. COMMENTS: COMMENTS: NOTE: This GBM event is temporally(0.0<100sec) coincident with the INTEGRAL_SPIACS event (trignum=9123).