////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Sun 23 Sep 07 01:43:51 UT NOTICE_TYPE: Short TRIGGER_NUM: 829 Seq_num: 1 GRB_RA: 280.90d {+18h 43m 36s} (J2000), 280.99d {+18h 43m 58s} (current), 280.29d {+18h 41m 10s} (1950) GRB_DEC: +7.00d {+07d 00' 00"} (J2000), +7.01d {+07d 00' 29"} (current), +6.95d {+06d 56' 56"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 69 [events] BKG: 28.0420 [events] GRB_SIGNIF: 5.129e-11 ANN_RATE: 201.8 GRB_TIME: 5420.32 SOD {01:30:20.32} UT GRB_DATE: 14366 TJD; 266 DOY; 07/09/23 GRB_DUR: 16.00 [sec] GRB_ZEN: 29.00 [deg] SUN_POSTN: 179.69d {+11h 58m 47s} +0.13d {+00d 07' 57"} SUN_DIST: 101.20 [deg] Sun_angle= -6.8 [hr] (East of Sun) MOON_POSTN: 312.70d {+20h 50m 48s} -20.13d {-20d 07' 46"} MOON_DIST: 41.34 [deg] MOON_ILLUM: 82 [%] GAL_COORDS: 38.29, 4.92 [deg] galactic lon,lat of the burst ECL_COORDS: 282.51, 29.97 [deg] ecliptic lon,lat of the burst COMMENTS: MILAGRO TRANSIENT Coordinates. COMMENTS: Possible GRB COMMENTS: For more information see: COMMENTS: http://umdgrb.umd.edu/cosmic/milagro_grb_main.html