TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Wed 09 Apr 08 01:23:11 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 308812, Seg_Num: 0 GRB_RA: 84.333d {+05h 37m 20s} (J2000), 84.443d {+05h 37m 46s} (current), 83.668d {+05h 34m 40s} (1950) GRB_DEC: +5.085d {+05d 05' 07"} (J2000), +5.090d {+05d 05' 23"} (current), +5.056d {+05d 03' 22"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 3124 [cnts] Image_Peak=260 [image_cnts] TRIGGER_DUR: 0.512 [sec] TRIGGER_INDEX: 124 E_range: 25-100 keV BKG_INTEN: 33925 [cnts] BKG_TIME: 4965.29 SOD {01:22:45.29} UT BKG_DUR: 8 [sec] GRB_DATE: 14565 TJD; 100 DOY; 08/04/09 GRB_TIME: 4977.58 SOD {01:22:57.58} UT GRB_PHI: -146.27 [deg] GRB_THETA: 39.90 [deg] SOLN_STATUS: 0x3 RATE_SIGNIF: 19.84 [sigma] IMAGE_SIGNIF: 14.13 [sigma] MERIT_PARAMS: +1 +0 +0 +0 +2 +12 +0 +0 -40 +1 SUN_POSTN: 18.07d {+01h 12m 16s} +7.66d {+07d 39' 23"} SUN_DIST: 65.96 [deg] Sun_angle= -4.4 [hr] (East of Sun) MOON_POSTN: 56.57d {+03h 46m 17s} +25.11d {+25d 06' 25"} MOON_DIST: 33.39 [deg] MOON_ILLUM: 12 [%] GAL_COORDS: 199.64,-13.96 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 84.06,-18.24 [deg] ecliptic lon,lat of the burst (or transient) COMMENTS: SWIFT-BAT GRB Coordinates. COMMENTS: This is a rate trigger. COMMENTS: A point_source was found. COMMENTS: This does not match any source in the on-board catalog. COMMENTS: This does not match any source in the ground catalog. COMMENTS: This is a GRB. COMMENTS: This trigger occurred at longitude,latitude = 227.27,12.67 [deg].