[vsnet-grb 370851] GCN/SWIFT_XRT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Sun Jun 24 01:43:38 JST 2018


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 23 Jun 18 16:43:38 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     844015,   Seg_Num: 0
GRB_RA:          214.5327d {+14h 18m 07.84s} (J2000),
                 214.8721d {+14h 19m 29.29s} (current),
                 213.6205d {+14h 14m 28.92s} (1950)
GRB_DEC:         -60.2525d {-60d 15' 08.9"} (J2000),
                 -60.3371d {-60d 20' 13.4"} (current),
                 -60.0219d {-60d 01' 18.8"} (1950)
GRB_ERROR:       4.7 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.31e-08 [erg/cm2/sec]
GRB_SIGNIF:      15.13 [sigma]
IMG_START_DATE:  18292 TJD;   174 DOY;   18/06/23
IMG_START_TIME:  60193.34 SOD {16:43:13.34} UT,   77.0 [sec] since BAT Trigger Time
TAM[0-3]:        327.66 237.22 261.61 243.56
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:        92.37d {+06h 09m 29s}  +23.42d {+23d 25' 06"}
SUN_DIST:        126.11 [deg]   Sun_angle= -8.2 [hr] (East of Sun)
MOON_POSTN:      220.61d {+14h 42m 25s}  -10.29d {-10d 17' 34"}
MOON_DIST:        50.23 [deg]
MOON_ILLUM:      82 [%]
GAL_COORDS:      313.49,  0.83 [deg] galactic lon,lat of the burst
ECL_COORDS:      235.89,-43.21 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        The XRT position is 2.58 arcmin from the BAT position.  
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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