[vsnet-grb 447267] GCN/SWIFT_XRT_IMAGE

Bacodine vxw at capella2.gsfc.nasa.gov
Thu May 28 19:30:18 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 28 May 20 10:29:12 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     974827,   Seg_Num: 0
GRB_RA:          176.6438d {+11h 46m 34.5s} (J2000),
                 176.9155d {+11h 47m 39.7s} (current),
                 175.9742d {+11h 43m 53.8s} (1950)
GRB_DEC:         +58.1921d {+58d 11' 31.5"} (J2000),
                 +58.0787d {+58d 04' 43.2"} (current),
                 +58.4699d {+58d 28' 11.7"} (1950)
GRB_ERROR:       5.0 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       63 [cnts]
IMG_START_DATE:  18997 TJD;   149 DOY;   20/05/28
IMG_START_TIME:  37713.98 SOD {10:28:33.98} UT,   70.1 [sec] since BAT Trigger Time
CENTROID_X:      245.69,  raw= 246  [pixels]
CENTROID_Y:      248.94,  raw= 249  [pixels]
ROLL:            298.74 [deg]
GAIN:            1
MODE:            2, Short Image mode
WAVEFORM:        134
EXPO_TIME:       0.10 [sec]
GRB_POS_XRT_Y:   -115.87
GRB_POS_XRT_Z:   -145.44
IMAGE_URL:       sw00974827000msxps_rw.img
SUN_POSTN:        65.76d {+04h 23m 03s}  +21.57d {+21d 34' 04"}
SUN_DIST:         82.27 [deg]   Sun_angle= -7.4 [hr] (East of Sun)
MOON_POSTN:      139.29d {+09h 17m 10s}  +19.84d {+19d 50' 34"}
MOON_DIST:        47.00 [deg]
MOON_ILLUM:      31 [%]
GAL_COORDS:      138.58, 56.92 [deg] galactic lon,lat of the burst
ECL_COORDS:      145.15, 50.12 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Image.  



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