[vsnet-grb 478759] GCN/SWIFT_UVOT_IMAGE

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Mar 24 07:16:15 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 23 Mar 21 22:16:15 UT
NOTICE_TYPE:     Swift-UVOT Image
TRIGGER_NUM:     1038247,   Seg_Num: 0
POINT_RA:        317.961d {+21h 11m 51s} (J2000)
POINT_DEC:       +25.381d {+25d 22' 53"} (J2000)
ROLL:            111.524d
IMG_START_DATE:  19296 TJD;    82 DOY;   21/03/23
IMG_START_TIME:  79640.30 SOD {22:07:20.30} UT,   301.9 [sec] since BAT Trigger Time
FILTER:          7, U
EXPOSURE_ID:     638230067
X_OFFSET:        780 [pixels]
Y_OFFSET:        931 [pixels]
WIDTH:           160 [pixels]
HEIGHT:          160 [pixels]
X_GRB_POS:       940
Y_GRB_POS:       1091
BINNING_INDEX:   1
IM_URL:          sw01038247000msuni0328.fits
SUN_POSTN:         3.22d {+00h 12m 52s}   +1.39d {+01d 23' 34"}
SUN_DIST:         49.58 [deg]   Sun_angle= 3.0 [hr] (West of Sun)
MOON_POSTN:      123.19d {+08h 12m 45s}  +23.74d {+23d 44' 16"}
MOON_DIST:       128.69 [deg]
MOON_ILLUM:      73 [%]
GAL_COORDS:       72.85,-15.48 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      330.18, 39.34 [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).  



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