////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Wed 26 Sep 07 05:06:23 UT NOTICE_TYPE: Short TRIGGER_NUM: 839 Seq_num: 1 GRB_RA: 307.10d {+20h 28m 24s} (J2000), 307.18d {+20h 28m 43s} (current), 306.60d {+20h 26m 23s} (1950) GRB_DEC: +31.60d {+31d 36' 00"} (J2000), +31.63d {+31d 37' 34"} (current), +31.43d {+31d 25' 59"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 35 [events] BKG: 8.0289 [events] GRB_SIGNIF: 1.905e-12 ANN_RATE: 31.0 GRB_TIME: 17483.99 SOD {04:51:23.99} UT GRB_DATE: 14369 TJD; 269 DOY; 07/09/26 GRB_DUR: 2.50 [sec] GRB_ZEN: 20.00 [deg] SUN_POSTN: 182.52d {+12h 10m 04s} -1.09d {-01d 05' 24"} SUN_DIST: 119.61 [deg] Sun_angle= -8.3 [hr] (East of Sun) MOON_POSTN: 353.99d {+23h 35m 58s} -0.94d {-00d 56' 29"} MOON_DIST: 54.97 [deg] MOON_ILLUM: 99 [%] GAL_COORDS: 71.79, -4.15 [deg] galactic lon,lat of the burst ECL_COORDS: 321.08, 48.67 [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