[vsnet-grb 313245] GCN/SWIFT_XRT_POSITION_UPDATE

Bacodine vxw at capella2.gsfc.nasa.gov
Fri Jan 13 19:26:32 JST 2017


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 13 Jan 17 10:24:46 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     732526,   Seg_Num: 0
GRB_RA:           61.7336d {+04h 06m 56.06s} (J2000),
                  61.6961d {+04h 06m 47.05s} (current),
                  61.8485d {+04h 07m 23.64s} (1950)
GRB_DEC:         -71.9424d {-71d 56' 32.6"} (J2000),
                 -71.8975d {-71d 53' 50.8"} (current),
                 -72.0740d {-72d 04' 26.4"} (1950)
GRB_ERROR:       2.1 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  17766 TJD;    13 DOY;   17/01/13
IMG_START_TIME:  36555.00 SOD {10:09:15.00} UT,   309.5 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       295.28d {+19h 41m 07s}  -21.40d {-21d 24' 14"}
SUN_DIST:         79.91 [deg]   Sun_angle= -8.4 [hr] (East of Sun)
MOON_POSTN:      127.89d {+08h 31m 33s}  +16.45d {+16d 27' 11"}
MOON_DIST:        98.56 [deg]
MOON_ILLUM:      99 [%]
GAL_COORDS:      285.71,-37.95 [deg] galactic lon,lat of the burst
ECL_COORDS:      318.98,-78.78 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        This is an Update Notice -- the RA,Dec values herein supersede the previous XRT_POS Notice.  
COMMENTS:        TAM values, flux and significance fields are not valid.  
COMMENTS:        This position was automatically generated on the ground using  
COMMENTS:        Photon Counting data telemetered via TDRSS (SPER data).  
COMMENTS:        See http://www.swift.ac.uk/sper/docs.php for details.  
COMMENTS:        This position was enhanced using UVOT field astrometry.  
COMMENTS:        The probability that this is a serendipitous source in the  
COMMENTS:        SPER window is 0.11% < P(seren) < 0.58%.  



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