////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Sun 30 Sep 07 15:26:54 UT NOTICE_TYPE: Short TRIGGER_NUM: 857 Seq_num: 1 GRB_RA: 169.10d {+11h 16m 24s} (J2000), 169.20d {+11h 16m 48s} (current), 168.45d {+11h 13m 48s} (1950) GRB_DEC: +9.40d {+09d 24' 00"} (J2000), +9.36d {+09d 21' 28"} (current), +9.67d {+09d 40' 23"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 36 [events] BKG: 9.5999 [events] GRB_SIGNIF: 5.754e-11 ANN_RATE: 223.4 GRB_TIME: 54800.84 SOD {15:13:20.84} UT GRB_DATE: 14373 TJD; 273 DOY; 07/09/30 GRB_DUR: 16.00 [sec] GRB_ZEN: 43.89 [deg] SUN_POSTN: 186.51d {+12h 26m 03s} -2.81d {-02d 48' 51"} SUN_DIST: 21.11 [deg] Sun_angle= 1.2 [hr] (West of Sun) MOON_POSTN: 56.96d {+03h 47m 50s} +25.23d {+25d 14' 01"} MOON_DIST: 105.58 [deg] MOON_ILLUM: 80 [%] GAL_COORDS: 246.76, 61.41 [deg] galactic lon,lat of the burst ECL_COORDS: 166.30, 4.34 [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