[vsnet-grb 89389] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 12 Jan 09 00:00:20 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     339696,   Seg_Num: 0
GRB_RA:          251.6738d {+16h 46m 41.7s} (J2000),
                 251.7895d {+16h 47m 09.4s} (current),
                 251.0338d {+16h 44m 08.1s} (1950)
GRB_DEC:          +0.0773d {+00d 04' 38.2"} (J2000),
                  +0.0615d {+00d 03' 41.5"} (current),
                  +0.1663d {+00d 09' 58.7"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       132 [cnts]
IMG_START_DATE:  14842 TJD;    11 DOY;   09/01/11
IMG_START_TIME:  86378.28 SOD {23:59:38.28} UT,   76.6 [sec] since BAT Trigger Time
CENTROID_X:      236.63,  raw= 237  [pixels]
CENTROID_Y:      306.95,  raw= 307  [pixels]
ROLL:            120.76 [deg]
GAIN:            1
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   21.11
GRB_POS_XRT_Z:   -154.78
IMAGE_URL:       sw00339696000msxps_rw.img
SUN_POSTN:       293.67d {+19h 34m 40s}  -21.66d {-21d 39' 19"}
SUN_DIST:         46.24 [deg]   Sun_angle= 2.8 [hr] (West of Sun)
MOON_POSTN:      126.37d {+08h 25m 30s}  +19.77d {+19d 46' 05"}
MOON_DIST:       123.02 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:       17.58, 27.48 [deg] galactic lon,lat of the burst
ECL_COORDS:      250.14, 22.26 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Image.