TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 26 Oct 09 13:11:51 UT NOTICE_TYPE: Swift-BAT GRB Position TRIGGER_NUM: 373871, Seg_Num: 0 GRB_RA: 276.583d {+18h 26m 20s} (J2000), 277.508d {+18h 30m 02s} (current), 271.836d {+18h 07m 21s} (1950) GRB_DEC: -86.121d {-86d 07' 16"} (J2000), -86.115d {-86d 06' 52"} (current), -86.142d {-86d 08' 30"} (1950) GRB_ERROR: 3.00 [arcmin radius, statistical only] GRB_INTEN: 5031 [cnts] Image_Peak=267 [image_cnts] TRIGGER_DUR: 1.024 [sec] TRIGGER_INDEX: 148 E_range: 25-100 keV BKG_INTEN: 28697 [cnts] BKG_TIME: 47474.79 SOD {13:11:14.79} UT BKG_DUR: 8 [sec] GRB_DATE: 15130 TJD; 299 DOY; 09/10/26 GRB_TIME: 47490.15 SOD {13:11:30.15} UT GRB_PHI: -110.78 [deg] GRB_THETA: 33.06 [deg] SOLN_STATUS: 0x20000003 RATE_SIGNIF: 25.94 [sigma] IMAGE_SIGNIF: 12.08 [sigma] MERIT_PARAMS: +1 +0 +0 +0 +2 +1 +0 +0 -24 +0 SUN_POSTN: 211.03d {+14h 04m 07s} -12.60d {-12d 35' 47"} SUN_DIST: 75.88 [deg] Sun_angle= -4.4 [hr] (East of Sun) MOON_POSTN: 311.02d {+20h 44m 06s} -16.84d {-16d 50' 19"} MOON_DIST: 69.93 [deg] MOON_ILLUM: 55 [%] GAL_COORDS: 307.25,-26.64 [deg] galactic lon,lat of the burst (or transient) ECL_COORDS: 270.97,-62.70 [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 = 69.04,-20.02 [deg]. COMMENTS: COMMENTS: NOTE: This BAT event is temporally(3.0<100sec) coincident with the FERMI_GBM event (trignum=278255495). TITLE: GCN/SWIFT NOTICE NOTICE_DATE: Mon 26 Oct 09 13:13:21 UT NOTICE_TYPE: Swift-XRT Position TRIGGER_NUM: 373871, Seg_Num: 0 GRB_RA: 276.6033d {+18h 26m 24.79s} (J2000), 277.5266d {+18h 30m 06.37s} (current), 271.8668d {+18h 07m 28.03s} (1950) GRB_DEC: -86.1119d {-86d 06' 42.8"} (J2000), -86.1052d {-86d 06' 18.6"} (current), -86.1325d {-86d 07' 57.0"} (1950) GRB_ERROR: 4.9 [arcsec radius, statistical plus systematic, 90% containment] GRB_INTEN: 3.42e-09 [erg/cm2/sec] GRB_SIGNIF: 10.44 [sigma] IMG_START_DATE: 15130 TJD; 299 DOY; 09/10/26 IMG_START_TIME: 47568.89 SOD {13:12:48.89} UT, 78.7 [sec] since BAT Trigger Time TAM[0-3]: 327.63 237.25 261.28 243.53 AMPLIFIER: 2 WAVEFORM: 134 SUN_POSTN: 211.03d {+14h 04m 07s} -12.60d {-12d 35' 48"} SUN_DIST: 75.88 [deg] Sun_angle= -4.4 [hr] (East of Sun) MOON_POSTN: 311.04d {+20h 44m 09s} -16.83d {-16d 50' 04"} MOON_DIST: 69.93 [deg] MOON_ILLUM: 55 [%] GAL_COORDS: 307.26,-26.64 [deg] galactic lon,lat of the burst ECL_COORDS: 270.97,-62.69 [deg] ecliptic lon,lat of the burst COMMENTS: SWIFT-XRT Coordinates. COMMENTS: The XRT position is 0.57 arcmin from the BAT position.