////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Wed 20 Jun 07 08:40:17 UT NOTICE_TYPE: Short TRIGGER_NUM: 530 Seq_num: 1 GRB_RA: 261.10d {+17h 24m 24s} (J2000), 261.18d {+17h 24m 44s} (current), 260.55d {+17h 22m 13s} (1950) GRB_DEC: +19.00d {+19d 00' 00"} (J2000), +18.99d {+18d 59' 37"} (current), +19.04d {+19d 02' 40"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 27 [events] BKG: 5.0229 [events] GRB_SIGNIF: 6.310e-12 ANN_RATE: 103.2 GRB_TIME: 30386.54 SOD {08:26:26.54} UT GRB_DATE: 14271 TJD; 171 DOY; 07/06/20 GRB_DUR: 2.50 [sec] GRB_ZEN: 29.10 [deg] SUN_POSTN: 88.55d {+05h 54m 11s} +23.43d {+23d 25' 52"} SUN_DIST: 136.97 [deg] Sun_angle= -11.5 [hr] (East of Sun) MOON_POSTN: 156.32d {+10h 25m 16s} +10.40d {+10d 23' 50"} MOON_DIST: 100.36 [deg] MOON_ILLUM: 29 [%] GAL_COORDS: 41.35, 27.41 [deg] galactic lon,lat of the burst ECL_COORDS: 258.63, 42.09 [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