[vsnet-grb 463158] GCN/SWIFT_XRT_IMAGE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 26 Oct 20 22:49:07 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     1002103,   Seg_Num: 0
GRB_RA:          196.7408d {+13h 06m 57.7s} (J2000),
                 196.7041d {+13h 06m 48.9s} (current),
                 196.8550d {+13h 07m 25.2s} (1950)
GRB_DEC:         +83.7849d {+83d 47' 05.6"} (J2000),
                 +83.6739d {+83d 40' 26.0"} (current),
                 +84.0514d {+84d 03' 05.1"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       177 [cnts]
IMG_START_DATE:  19148 TJD;   300 DOY;   20/10/26
IMG_START_TIME:  81533.02 SOD {22:38:53.02} UT,   78.8 [sec] since BAT Trigger Time
CENTROID_X:      364.63,  raw= 365  [pixels]
CENTROID_Y:      321.47,  raw= 321  [pixels]
ROLL:            165.27 [deg]
GAIN:            2
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   55.09
GRB_POS_XRT_Z:   134.91
IMAGE_URL:       sw01002103000msxps_rw.img
SUN_POSTN:       211.74d {+14h 06m 57s}  -12.84d {-12d 50' 40"}
SUN_DIST:         96.73 [deg]   Sun_angle= 1.0 [hr] (West of Sun)
MOON_POSTN:      346.39d {+23h 05m 33s}  -11.37d {-11d 22' 05"}
MOON_DIST:       106.81 [deg]
MOON_ILLUM:      82 [%]
GAL_COORDS:      122.43, 33.33 [deg] galactic lon,lat of the burst
ECL_COORDS:      105.78, 67.59 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT 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 .