[vsnet-grb 155527] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 12 Aug 11 06:06:00 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     500093,   Seg_Num: 0
GRB_RA:          274.0071d {+18h 16m 01.70s} (J2000),
                 274.1720d {+18h 16m 41.27s} (current),
                 273.2971d {+18h 13m 11.29s} (1950)
GRB_DEC:         -14.0345d {-14d 02' 04.1"} (J2000),
                 -14.0299d {-14d 01' 47.6"} (current),
                 -14.0522d {-14d 03' 08.0"} (1950)
GRB_ERROR:       4.7 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.19e-08 [erg/cm2/sec]
GRB_SIGNIF:      14.73 [sigma]
IMG_START_DATE:  15785 TJD;   224 DOY;   11/08/12
IMG_START_TIME:  21931.82 SOD {06:05:31.82} UT,   1499.1 [sec] since BAT Trigger Time
TAM[0-3]:        327.64 237.23 261.51 243.73
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:       141.63d {+09h 26m 32s}  +15.06d {+15d 03' 40"}
SUN_DIST:        134.14 [deg]   Sun_angle= -8.8 [hr] (East of Sun)
MOON_POSTN:      302.63d {+20h 10m 31s}  -16.71d {-16d 42' 28"}
MOON_DIST:        27.55 [deg]
MOON_ILLUM:      98 [%]
GAL_COORDS:       16.43,  1.28 [deg] galactic lon,lat of the burst
ECL_COORDS:      273.94,  9.35 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This matches a source in the BAT ground catalog: GX 17+2,   delta=0.007 [deg].  
COMMENTS:        The XRT position is 2.15 arcmin from the BAT position.  
COMMENTS:        The object found at this position is either a very bright burst or a cosmic ray hit.  
COMMENTS:        Examine the XRT Image to differentiate (CRs are much more compact); see examples at:  
COMMENTS:        http://www.swift.psu.edu/xrt/XRT_Postage_Stamp_Image_Photo_Gallery.htm .