////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Tue 18 Sep 07 05:13:06 UT NOTICE_TYPE: Short TRIGGER_NUM: 807 Seq_num: 1 GRB_RA: 296.70d {+19h 46m 48s} (J2000), 296.77d {+19h 47m 05s} (current), 296.24d {+19h 44m 57s} (1950) GRB_DEC: +35.80d {+35d 47' 60"} (J2000), +35.82d {+35d 49' 09"} (current), +35.68d {+35d 40' 33"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 13 [events] BKG: 0.4919 [events] GRB_SIGNIF: 1.023e-14 ANN_RATE: 1.4 GRB_TIME: 17887.70 SOD {04:58:07.70} UT GRB_DATE: 14361 TJD; 261 DOY; 07/09/18 GRB_DUR: 0.16 [sec] GRB_ZEN: 22.50 [deg] SUN_POSTN: 175.34d {+11h 41m 21s} +2.02d {+02d 01' 02"} SUN_DIST: 113.70 [deg] Sun_angle= -8.1 [hr] (East of Sun) MOON_POSTN: 245.79d {+16h 23m 09s} -26.92d {-26d 55' 08"} MOON_DIST: 79.04 [deg] MOON_ILLUM: 36 [%] GAL_COORDS: 70.65, 5.40 [deg] galactic lon,lat of the burst ECL_COORDS: 310.14, 55.58 [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