////////////////////////////////////////////////////////////////////// TITLE: GCN/FERMI NOTICE NOTICE_DATE: Mon 22 Apr 19 19:30:59 UT NOTICE_TYPE: Fermi-GBM SubThreshold TRANS_NUM: 577574395 FULL_ID_NUM: 577574395.791999 TRANS_RA: 270.620d {+18h 02m 29s} (J2000), 270.770d {+18h 03m 05s} (current), 270.231d {+18h 00m 55s} (1950) TRANS_DEC: +42.090d {+42d 05' 24"} (J2000), +42.091d {+42d 05' 29"} (current), +42.088d {+42d 05' 17"} (1950) TRANS_ERROR: 20.10 [deg radius, stat+sys, 68% containment] TRANS_DURATION: 1.407 [sec] TRANS_DATE: 18594 TJD; 111 DOY; 19/04/21 TRANS_TIME: 76790.79 SOD {21:19:50.79} UT EARTH_ANGLE: 142.10 [deg] SPECTRAL_CLASS: 1 (0=soft, 1=hard) TYPE_CLASS: 0 (0=short, 1=long) RELIABILITY: 2 (2=low, 5=medium, 8=high) HEALPIX_URL: https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_577574395.791999_healpix.fits MAP_URL: https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_577574395.791999_map.png LC_URL: https://gcn.gsfc.nasa.gov/notices_gbm_sub/gbm_subthresh_577574395.791999_lc.pdf SUN_POSTN: 30.20d {+02h 00m 47s} +12.30d {+12d 17' 59"} SUN_DIST: 102.32 [deg] Sun_angle= 8.0 [hr] (West of Sun) MOON_POSTN: 254.50d {+16h 57m 59s} -19.75d {-19d 45' 11"} MOON_DIST: 63.65 [deg] MOON_ILLUM: 87 [%] GAL_COORDS: 68.82, 26.47 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 271.11, 65.53 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: Fermi-GBM Subthreshold. COMMENTS: This Notice was ground-generated -- not flight-generated.