////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Thu 12 Apr 07 14:14:03 UT NOTICE_TYPE: Short TRIGGER_NUM: 309 Seq_num: 1 GRB_RA: 290.60d {+19h 22m 24s} (J2000), 290.67d {+19h 22m 41s} (current), 290.11d {+19h 20m 25s} (1950) GRB_DEC: +29.20d {+29d 11' 60"} (J2000), +29.21d {+29d 12' 51"} (current), +29.10d {+29d 06' 11"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 255 [events] BKG: 163.6899 [events] GRB_SIGNIF: 2.512e-11 ANN_RATE: 48.6 GRB_TIME: 50499.88 SOD {14:01:39.88} UT GRB_DATE: 14202 TJD; 102 DOY; 07/04/12 GRB_DUR: 40.00 [sec] GRB_ZEN: 13.19 [deg] SUN_POSTN: 20.62d {+01h 22m 29s} +8.68d {+08d 40' 47"} SUN_DIST: 85.73 [deg] Sun_angle= 6.0 [hr] (West of Sun) MOON_POSTN: 318.38d {+21h 13m 32s} -18.70d {-18d 41' 54"} MOON_DIST: 54.87 [deg] MOON_ILLUM: 31 [%] GAL_COORDS: 62.35, 6.77 [deg] galactic lon,lat of the burst ECL_COORDS: 298.93, 50.59 [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