////////////////////////////////////////////////////////////////////// TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Thu 29 Dec 11 05:54:11 UT NOTICE_TYPE: Swift-BAT Slew GRB Position ID_NUM: 723 GRB_RA: 150.090d {+10h 00m 22s} (J2000), 150.255d {+10h 01m 01s} (current), 149.403d {+09h 57m 37s} (1950) GRB_DEC: +18.300d {+18d 18' 00"} (J2000), +18.242d {+18d 14' 32"} (current), +18.540d {+18d 32' 26"} (1950) GRB_ERROR: 1.83 [arcmin radius, statistical only] GRB_INTEN: 873366 [cnts] Image_Peak=17442 [image_cnts] TRIGGER_DUR: 91.000 [sec] TRIGGER_INDEX: 10 Criteria: S(15-50) > 4.0 sigma AND H(50-150) > 4.0 sigma ENERGY_RANGE: 15-150 keV BKG_INTEN: 1426369 [cnts] BKG_TIME: 56564.31 SOD {15:42:44.31} UT BKG_DUR: 166 [sec] GRB_DATE: 15923 TJD; 362 DOY; 11/12/28 GRB_TIME: 56730.56 SOD {15:45:30.56} UT SOLN_STATUS: 0x30000013 RATE_SIGNIF: 0.00 [sigma] IMAGE_SIGNIF: 46.40 [sigma] SUN_POSTN: 277.78d {+18h 31m 08s} -23.24d {-23d 14' 39"} SUN_DIST: 130.93 [deg] Sun_angle= 8.5 [hr] (West of Sun) MOON_POSTN: 333.39d {+22h 13m 34s} -5.48d {-05d 28' 34"} MOON_DIST: 166.87 [deg] MOON_ILLUM: 22 [%] GAL_COORDS: 216.34, 49.77 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 145.80, 5.73 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT Slew GRB Coordinates. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: Extremely high confidence of reality (gold-plated). COMMENTS: This Notice was ground-processed from flight-data. COMMENTS: COMMENTS: NOTE: This BAT event is spatially(0.00<0.1deg) and temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=510649). COMMENTS: