[vsnet-grb 410051] GCN/SWIFT_XRT_IMAGE_PROCESSED
Bacodine
vxw at capella2.gsfc.nasa.gov
Thu Jun 13 19:50:09 JST 2019
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 13 Jun 19 10:49:22 UT
NOTICE_TYPE: Swift-XRT Processed Image
TRIGGER_NUM: 908329, Seg_Num: 0
GRB_RA: 305.4294d {+20h 21m 43.0s} (J2000),
305.6857d {+20h 22m 44.5s} (current),
304.7700d {+20h 19m 04.8s} (1950)
GRB_DEC: -4.6461d {-04d 38' 45.9"} (J2000),
-4.5831d {-04d 34' 59.3"} (current),
-4.8062d {-04d 48' 22.2"} (1950)
GRB_ERROR: 4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN: 145 [cnts]
IMG_START_DATE: 18647 TJD; 164 DOY; 19/06/13
IMG_START_TIME: 38919.57 SOD {10:48:39.57} UT, 97.5 [sec] since BAT Trigger Time
CENTROID_X: 280.43, raw= 280 [pixels]
CENTROID_Y: 317.83, raw= 318 [pixels]
ROLL: 62.03 [deg]
GAIN: 2
MODE: 3, Long Image mode
WAVEFORM: 134
EXPO_TIME: 2.50 [sec]
GRB_POS_XRT_Y: 46.51
GRB_POS_XRT_Z: -63.55
IMAGE_URL: sw00908329000msxps_rw.img
SUN_POSTN: 81.47d {+05h 25m 52s} +23.20d {+23d 12' 16"}
SUN_DIST: 133.48 [deg] Sun_angle= 9.1 [hr] (West of Sun)
MOON_POSTN: 213.30d {+14h 13m 13s} -8.06d {-08d 03' 38"}
MOON_DIST: 91.71 [deg]
MOON_ILLUM: 83 [%]
GAL_COORDS: 39.28,-22.17 [deg] galactic lon,lat of the burst
ECL_COORDS: 306.62, 14.40 [deg] ecliptic lon,lat of the burst
COMMENTS: SWIFT-XRT Processed Image.
COMMENTS: The object found at this position is either a very bright burst or a cosmic ray hit.
COMMENTS: Examine the XRT Image to differentiate (CRs are much more compact); see examples at:
COMMENTS: http://www.swift.psu.edu/xrt/XRT_Postage_Stamp_Image_Photo_Gallery.htm .
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