[vsnet-grb 423965] GCN/SWIFT_UVOT_IMAGE

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Oct 21 06:27:44 JST 2019


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 20 Oct 19 21:27:35 UT
NOTICE_TYPE:     Swift-UVOT Image
TRIGGER_NUM:     930285,   Seg_Num: 2
POINT_RA:        340.012d {+22h 40m 03s} (J2000)
POINT_DEC:       -17.359d {-17d 21' 32"} (J2000)
ROLL:            229.452d
IMG_START_DATE:  18776 TJD;   293 DOY;   19/10/20
IMG_START_TIME:  76959.46 SOD {21:22:39.46} UT,   22205.8 [sec] since BAT Trigger Time
FILTER:          7, U
EXPOSURE_ID:     593299383
X_OFFSET:        672 [pixels]
Y_OFFSET:        1073 [pixels]
WIDTH:           160 [pixels]
HEIGHT:          160 [pixels]
X_GRB_POS:       832
Y_GRB_POS:       1233
BINNING_INDEX:   1
IM_URL:          sw00930285002msuni108629.fits
SUN_POSTN:       205.24d {+13h 40m 58s}  -10.47d {-10d 28' 24"}
SUN_DIST:        127.63 [deg]   Sun_angle= -9.0 [hr] (East of Sun)
MOON_POSTN:      110.94d {+07h 23m 46s}  +22.84d {+22d 50' 33"}
MOON_DIST:       133.52 [deg]
MOON_ILLUM:      57 [%]
GAL_COORDS:       43.87,-58.18 [deg] galactic lon,lat of the pointing direction
ECL_COORDS:      335.01, -8.28 [deg] ecliptic lon,lat of the pointing direction
COMMENTS:        SWIFT-UVOT Image.  
COMMENTS:        This Notice is generated as a result of an uploaded TOO on an old GRB -- this is not a newly detected burst.  
COMMENTS:        And the IMG_START_DATE/TIME fields are the current epoch -- not the original detection.  
COMMENTS:        The GRB Position came from the Window Position in the Mode Command.  
COMMENTS:        The image has 2x2 binning (compression).  



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