[vsnet-grb 493254] GCN/SWIFT_UVOT_IMAGE

Bacodine vxw at capella2.gsfc.nasa.gov
Tue Jul 27 04:34:19 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 26 Jul 21 19:34:19 UT
NOTICE_TYPE:     Swift-UVOT Image
TRIGGER_NUM:     1061687,   Seg_Num: 0
POINT_RA:        193.336d {+12h 53m 21s} (J2000)
POINT_DEC:       +19.189d {+19d 11' 19"} (J2000)
ROLL:            282.354d
IMG_START_DATE:  19421 TJD;   207 DOY;   21/07/26
IMG_START_TIME:  69820.52 SOD {19:23:40.52} UT,   276.8 [sec] since BAT Trigger Time
FILTER:          7, U
EXPOSURE_ID:     649020247
X_OFFSET:        746 [pixels]
Y_OFFSET:        877 [pixels]
WIDTH:           160 [pixels]
HEIGHT:          160 [pixels]
X_GRB_POS:       906
Y_GRB_POS:       1037
BINNING_INDEX:   1
IM_URL:          sw01061687000msuni0304.fits
SUN_POSTN:       126.35d {+08h 25m 25s}  +19.25d {+19d 14' 43"}
SUN_DIST:         63.08 [deg]   Sun_angle= -4.5 [hr] (East of Sun)
MOON_POSTN:      342.63d {+22h 50m 32s}  -12.86d {-12d 51' 52"}
MOON_DIST:       149.63 [deg]
MOON_ILLUM:      91 [%]
GAL_COORDS:      306.19, 82.05 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      184.30, 22.84 [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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