////////////////////////////////////////////////////////////////////// TITLE: GCN/MILAGRO POSITION NOTICE NOTICE_DATE: Sun 18 Mar 07 13:51:50 UT NOTICE_TYPE: Short TRIGGER_NUM: 198 Seq_num: 1 GRB_RA: 291.50d {+19h 25m 60s} (J2000), 291.56d {+19h 26m 15s} (current), 291.08d {+19h 24m 19s} (1950) GRB_DEC: +40.20d {+40d 12' 00"} (J2000), +40.21d {+40d 12' 53"} (current), +40.10d {+40d 05' 56"} (1950) GRB_ERROR: 0.54 [deg radius, statistical plus systematic] GRB_FLUENCE: 24 [events] BKG: 3.9289 [events] GRB_SIGNIF: 6.918e-12 ANN_RATE: 233.8 GRB_TIME: 49502.09 SOD {13:45:02.09} UT GRB_DATE: 14177 TJD; 77 DOY; 07/03/18 GRB_DUR: 1.00 [sec] GRB_ZEN: 13.40 [deg] SUN_POSTN: 357.78d {+23h 51m 08s} -0.96d {-00d 57' 35"} SUN_DIST: 72.72 [deg] Sun_angle= 4.4 [hr] (West of Sun) MOON_POSTN: 350.85d {+23h 23m 23s} -3.53d {-03d 31' 56"} MOON_DIST: 69.54 [deg] MOON_ILLUM: 0 [%] GAL_COORDS: 72.63, 11.08 [deg] galactic lon,lat of the burst ECL_COORDS: 305.31, 61.03 [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