[vsnet-grb 332116] GCN/SWIFT_XRT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Jul 10 09:48:14 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 10 Jul 17 00:48:14 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     761119,   Seg_Num: 0
GRB_RA:          231.8188d {+15h 27m 16.51s} (J2000),
                 232.1044d {+15h 28m 25.06s} (current),
                 231.0058d {+15h 24m 01.40s} (1950)
GRB_DEC:         -38.4815d {-38d 28' 53.3"} (J2000),
                 -38.5416d {-38d 32' 29.7"} (current),
                 -38.3079d {-38d 18' 28.2"} (1950)
GRB_ERROR:       4.9 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       4.07e-09 [erg/cm2/sec]
GRB_SIGNIF:      11.22 [sigma]
IMG_START_DATE:  17944 TJD;   191 DOY;   17/07/10
IMG_START_TIME:  2868.35 SOD {00:47:48.35} UT,   123.7 [sec] since BAT Trigger Time
TAM[0-3]:        327.62 237.19 261.62 243.59
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:       109.48d {+07h 17m 55s}  +22.23d {+22d 13' 43"}
SUN_DIST:        128.76 [deg]   Sun_angle= -8.2 [hr] (East of Sun)
MOON_POSTN:      299.27d {+19h 57m 05s}  -18.27d {-18d 16' 29"}
MOON_DIST:        61.08 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:      333.56, 14.95 [deg] galactic lon,lat of the burst
ECL_COORDS:      239.21,-19.04 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        The XRT position is 3.94 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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