[vsnet-grb 173895] GCN/SWIFT_UVOT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 26 Apr 12 11:46:54 UT
NOTICE_TYPE:     Swift-UVOT Image
TRIGGER_NUM:     520928,   Seg_Num: 0
POINT_RA:         75.702d {+05h 02m 48s} (J2000)
POINT_DEC:       -26.270d {-26d 16' 10"} (J2000)
ROLL:            309.825d
IMG_START_DATE:  16043 TJD;   117 DOY;   12/04/26
IMG_START_TIME:  42057.47 SOD {11:40:57.47} UT,   161.6 [sec] since BAT Trigger Time
FILTER:          7, U
EXPOSURE_ID:     357133265
X_OFFSET:        559 [pixels]
Y_OFFSET:        875 [pixels]
WIDTH:           160 [pixels]
HEIGHT:          160 [pixels]
X_GRB_POS:       719
Y_GRB_POS:       1035
BINNING_INDEX:   1
IM_URL:          sw00520928000msuni0170.fits
SUN_POSTN:        34.31d {+02h 17m 15s}  +13.73d {+13d 43' 57"}
SUN_DIST:         56.81 [deg]   Sun_angle= -2.8 [hr] (East of Sun)
MOON_POSTN:       93.14d {+06h 12m 33s}  +20.90d {+20d 54' 16"}
MOON_DIST:        50.06 [deg]
MOON_ILLUM:      22 [%]
GAL_COORDS:      227.49,-34.48 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:       70.38,-48.74 [deg] ecliptic lon,lat of the pointing direction
COMMENTS:        SWIFT-UVOT Image.  
COMMENTS:        The GRB Position came from the Window Position in the Mode Command.  
COMMENTS:        The image has 2x2 binning (compression).