////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Fri 15 Dec 06 21:23:24 UT NOTICE_TYPE: Short TRIGGER_NUM: 657 Seq_num: 1 GRB_RA: 320.70d {+21h 22m 48s} (J2000), 320.73d {+21h 22m 54s} (current), 320.51d {+21h 22m 03s} (1950) GRB_DEC: +68.80d {+68d 47' 60"} (J2000), +68.83d {+68d 49' 48"} (current), +68.58d {+68d 35' 05"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 15 [events] BKG: 1.2299 [events] GRB_SIGNIF: 5.495e-12 ANN_RATE: 183.8 GRB_TIME: 76413.10 SOD {21:13:33.10} UT GRB_DATE: 14084 TJD; 349 DOY; 06/12/15 GRB_DUR: 1.00 [sec] GRB_ZEN: 35.60 [deg] SUN_POSTN: 263.21d {+17h 32m 51s} -23.29d {-23d 17' 27"} SUN_DIST: 100.99 [deg] Sun_angle= -3.8 [hr] (East of Sun) MOON_POSTN: 206.11d {+13h 44m 26s} -14.12d {-14d 06' 57"} MOON_DIST: 111.92 [deg] MOON_ILLUM: 21 [%] GAL_COORDS: 105.88, 13.16 [deg] galactic lon,lat of the burst ECL_COORDS: 29.87, 71.17 [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