[vsnet-grb 232088] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 18 May 14 09:20:31 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     599287,   Seg_Num: 0
GRB_RA:          227.2519d {+15h 09m 00.4s} (J2000),
                 227.3824d {+15h 09m 31.7s} (current),
                 226.7981d {+15h 07m 11.5s} (1950)
GRB_DEC:         +42.4174d {+42d 25' 02.6"} (J2000),
                 +42.3631d {+42d 21' 47.3"} (current),
                 +42.6072d {+42d 36' 25.8"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       106 [cnts]
IMG_START_DATE:  16795 TJD;   138 DOY;   14/05/18
IMG_START_TIME:  33535.02 SOD {09:18:55.02} UT,   46080.2 [sec] since BAT Trigger Time
CENTROID_X:      277.28,  raw= 277  [pixels]
CENTROID_Y:      309.81,  raw= 310  [pixels]
ROLL:            351.69 [deg]
GAIN:            2
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   28.32
GRB_POS_XRT_Z:   -66.03
IMAGE_URL:       sw00599287000msxps_rw.img
SUN_POSTN:        55.09d {+03h 40m 22s}  +19.57d {+19d 34' 13"}
SUN_DIST:        117.66 [deg]   Sun_angle= -11.5 [hr] (East of Sun)
MOON_POSTN:      285.82d {+19h 03m 17s}  -17.55d {-17d 33' 13"}
MOON_DIST:        80.47 [deg]
MOON_ILLUM:      84 [%]
GAL_COORDS:       70.65, 58.18 [deg] galactic lon,lat of the burst
ECL_COORDS:      204.57, 56.57 [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 .