[vsnet-grb 425363] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 01 Nov 19 21:10:18 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     932742,   Seg_Num: 0
GRB_RA:          251.8359d {+16h 47m 20.6s} (J2000),
                 251.9896d {+16h 47m 57.5s} (current),
                 251.4486d {+16h 45m 47.6s} (1950)
GRB_DEC:         +43.7415d {+43d 44' 29.4"} (J2000),
                 +43.7072d {+43d 42' 25.9"} (current),
                 +43.8292d {+43d 49' 45.0"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       218 [cnts]
IMG_START_DATE:  18788 TJD;   305 DOY;   19/11/01
IMG_START_TIME:  76182.43 SOD {21:09:42.43} UT,   99.1 [sec] since BAT Trigger Time
CENTROID_X:      249.41,  raw= 249  [pixels]
CENTROID_Y:      319.60,  raw= 320  [pixels]
ROLL:            217.32 [deg]
GAIN:            4
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   50.69
GRB_POS_XRT_Z:   -136.67
IMAGE_URL:       sw00932742000msxps_rw.img
SUN_POSTN:       216.76d {+14h 27m 02s}  -14.54d {-14d 32' 37"}
SUN_DIST:         66.54 [deg]   Sun_angle= -2.3 [hr] (East of Sun)
MOON_POSTN:      280.98d {+18h 43m 56s}  -23.02d {-23d 01' 09"}
MOON_DIST:        71.84 [deg]
MOON_ILLUM:      26 [%]
GAL_COORDS:       68.67, 40.29 [deg] galactic lon,lat of the burst
ECL_COORDS:      237.59, 65.15 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Image.  
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 .