[vsnet-grb 369781] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 13 Jun 18 15:39:26 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     840853,   Seg_Num: 0
GRB_RA:          211.5201d {+14h 06m 04.8s} (J2000),
                 211.8070d {+14h 07m 13.6s} (current),
                 210.7456d {+14h 02m 58.9s} (1950)
GRB_DEC:         -43.0702d {-43d 04' 12.7"} (J2000),
                 -43.1576d {-43d 09' 27.4"} (current),
                 -42.8319d {-42d 49' 54.8"} (1950)
GRB_ERROR:       6.1 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       20 [cnts]
IMG_START_DATE:  18282 TJD;   164 DOY;   18/06/13
IMG_START_TIME:  56327.79 SOD {15:38:47.79} UT,   148.9 [sec] since BAT Trigger Time
CENTROID_X:      272.13,  raw= 272  [pixels]
CENTROID_Y:      298.48,  raw= 298  [pixels]
ROLL:            260.99 [deg]
GAIN:            1
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   0.20
GRB_POS_XRT_Z:   -80.77
IMAGE_URL:       sw00840853000msxps_rw.img
SUN_POSTN:        81.93d {+05h 27m 43s}  +23.23d {+23d 13' 44"}
SUN_DIST:        134.39 [deg]   Sun_angle= -8.7 [hr] (East of Sun)
MOON_POSTN:       79.63d {+05h 18m 31s}  +19.36d {+19d 21' 44"}
MOON_DIST:       133.54 [deg]
MOON_ILLUM:      0 [%]
GAL_COORDS:      317.14, 17.73 [deg] galactic lon,lat of the burst
ECL_COORDS:      224.97,-28.34 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Image.  
COMMENTS:        There is a bright star (mag=6.20) 1.22 arcmin from the BAT position.