////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 03 Apr 21 17:42:20 UT NOTICE_TYPE: Fermi-GBM Alert RECORD_NUM: 1 TRIGGER_NUM: 639164541 GRB_DATE: 19307 TJD; 93 DOY; 21/04/03 GRB_TIME: 63736.36 SOD {17:42:16.36} UT TRIGGER_SIGNIF: 4.6 [sigma] TRIGGER_DUR: 0.016 [sec] E_RANGE: 5-7 [chan] 291-infinity [keV] ALGORITHM: 119 DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,0,0, 1,1, LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210403738/quicklook/glg_lc_medres34_bn210403738.gif COMMENTS: Fermi-GBM Trigger Alert. COMMENTS: This trigger occurred at longitude,latitude = 146.45,-16.62 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger. ////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Sat 03 Apr 21 17:42:23 UT NOTICE_TYPE: Fermi-GBM Flight Position RECORD_NUM: 48 TRIGGER_NUM: 639164541 GRB_RA: 314.000d {+20h 56m 00s} (J2000), 314.426d {+20h 57m 42s} (current), 312.991d {+20h 51m 58s} (1950) GRB_DEC: -61.150d {-61d 08' 59"} (J2000), -61.067d {-61d 04' 02"} (current), -61.342d {-61d 20' 29"} (1950) GRB_ERROR: 34.75 [deg radius, statistical plus systematic] GRB_INTEN: 473 [cnts/sec] DATA_SIGNIF: 2.60 [sigma] INTEG_TIME: 0.016 [sec] GRB_DATE: 19307 TJD; 93 DOY; 21/04/03 GRB_TIME: 63736.36 SOD {17:42:16.36} UT GRB_PHI: 260.00 [deg] GRB_THETA: 115.00 [deg] DATA_TIME_SCALE: 0.0160 [sec] HARD_RATIO: 0.00 LOC_ALGORITHM: 3 (version number of) MOST_LIKELY: 100% TGF 2nd_MOST_LIKELY: 0% n/a DETECTORS: 0,0,0, 0,0,0, 0,0,0, 0,0,0, 1,1, SUN_POSTN: 13.06d {+00h 52m 15s} +5.60d {+05d 35' 43"} SUN_DIST: 80.49 [deg] Sun_angle= 3.9 [hr] (West of Sun) MOON_POSTN: 275.96d {+18h 23m 50s} -25.20d {-25d 12' 09"} MOON_DIST: 44.32 [deg] MOON_ILLUM: 58 [%] GAL_COORDS: 334.74,-38.42 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 296.69,-41.72 [deg] ecliptic lon,lat of the burst (or transient) LC_URL: http://heasarc.gsfc.nasa.gov/FTP/fermi/data/gbm/triggers/2021/bn210403738/quicklook/glg_lc_medres34_bn210403738.gif COMMENTS: Fermi-GBM Flight-calculated Coordinates. COMMENTS: This trigger occurred at longitude,latitude = 146.45,-16.62 [deg]. COMMENTS: The LC_URL file will not be created until ~15 min after the trigger.