[vsnet-grb 181233] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 29 Jul 12 07:16:42 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     529076,   Seg_Num: 0
GRB_RA:          287.5950d {+19h 10m 22.80s} (J2000),
                 287.7629d {+19h 11m 03.09s} (current),
                 286.9273d {+19h 07m 42.54s} (1950)
GRB_DEC:          -5.8003d {-05d 48' 01.0"} (J2000),
                  -5.7790d {-05d 46' 44.5"} (current),
                  -5.8829d {-05d 52' 58.4"} (1950)
GRB_ERROR:       4.8 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       6.25e-09 [erg/cm2/sec]
GRB_SIGNIF:      13.41 [sigma]
IMG_START_DATE:  16137 TJD;   211 DOY;   12/07/29
IMG_START_TIME:  26161.77 SOD {07:16:01.77} UT,   139.2 [sec] since BAT Trigger Time
TAM[0-3]:        327.66 237.21 261.52 243.79
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:       128.96d {+08h 35m 51s}  +18.63d {+18d 37' 41"}
SUN_DIST:        155.67 [deg]   Sun_angle= -10.6 [hr] (East of Sun)
MOON_POSTN:      254.43d {+16h 57m 44s}  -21.46d {-21d 27' 48"}
MOON_DIST:        35.86 [deg]
MOON_ILLUM:      82 [%]
GAL_COORDS:       29.90, -6.84 [deg] galactic lon,lat of the burst
ECL_COORDS:      288.28, 16.53 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This matches a source in the BAT ground catalog: SwJ1910.2-0546,   delta=0.001 [deg].  
COMMENTS:        The XRT position is 6.98 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 .  
COMMENTS:        WARNING: The centroided position is more than 100 rows or columns from the center of the FOV.