[vsnet-grb 483457] GCN/SWIFT_UVOT_IMAGE

Bacodine vxw at capella2.gsfc.nasa.gov
Mon May 3 03:01:19 JST 2021


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 02 May 21 18:01:19 UT
NOTICE_TYPE:     Swift-UVOT Image
TRIGGER_NUM:     1046414,   Seg_Num: 0
POINT_RA:        270.752d {+18h 03m 00s} (J2000)
POINT_DEC:       -29.812d {-29d 48' 43"} (J2000)
ROLL:            95.416d
IMG_START_DATE:  19336 TJD;   122 DOY;   21/05/02
IMG_START_TIME:  64434.46 SOD {17:53:54.46} UT,   861.4 [sec] since BAT Trigger Time
FILTER:          10, White
EXPOSURE_ID:     641670861
X_OFFSET:        905 [pixels]
Y_OFFSET:        956 [pixels]
WIDTH:           160 [pixels]
HEIGHT:          160 [pixels]
X_GRB_POS:       1065
Y_GRB_POS:       1116
BINNING_INDEX:   1
IM_URL:          sw01046414000msuni0888.fits
SUN_POSTN:        40.11d {+02h 40m 25s}  +15.60d {+15d 36' 10"}
SUN_DIST:        131.28 [deg]   Sun_angle= 8.6 [hr] (West of Sun)
MOON_POSTN:      302.16d {+20h 08m 38s}  -24.06d {-24d 03' 52"}
MOON_DIST:        28.19 [deg]
MOON_ILLUM:      62 [%]
GAL_COORDS:        1.16, -3.71 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      270.66, -6.37 [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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