[vsnet-grb 229701] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 19 Apr 14 04:08:57 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     596426,   Seg_Num: 0
GRB_RA:          126.9909d {+08h 27m 57.8s} (J2000),
                 127.2403d {+08h 28m 57.6s} (current),
                 126.1162d {+08h 24m 27.8s} (1950)
GRB_DEC:         +46.2416d {+46d 14' 29.7"} (J2000),
                 +46.1936d {+46d 11' 36.8"} (current),
                 +46.4074d {+46d 24' 26.6"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       134 [cnts]
IMG_START_DATE:  16766 TJD;   109 DOY;   14/04/19
IMG_START_TIME:  14897.59 SOD {04:08:17.59} UT,   86.5 [sec] since BAT Trigger Time
CENTROID_X:      297.35,  raw= 297  [pixels]
CENTROID_Y:      270.98,  raw= 271  [pixels]
ROLL:            284.87 [deg]
GAIN:            2
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   -63.21
GRB_POS_XRT_Z:   -18.71
IMAGE_URL:       sw00596426000msxps_rw.img
SUN_POSTN:        26.99d {+01h 47m 58s}  +11.13d {+11d 07' 51"}
SUN_DIST:         88.94 [deg]   Sun_angle= -6.7 [hr] (East of Sun)
MOON_POSTN:      256.82d {+17h 07m 17s}  -18.89d {-18d 53' 22"}
MOON_DIST:       130.61 [deg]
MOON_ILLUM:      83 [%]
GAL_COORDS:      173.78, 35.52 [deg] galactic lon,lat of the burst
ECL_COORDS:      117.66, 26.29 [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 .