[vsnet-grb 425228] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 31 Oct 19 19:04:38 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     932595,   Seg_Num: 0
GRB_RA:          115.8713d {+07h 43m 29.11s} (J2000),
                 115.9358d {+07h 43m 44.60s} (current),
                 115.7075d {+07h 42m 49.80s} (1950)
GRB_DEC:         -62.3250d {-62d 19' 30.0"} (J2000),
                 -62.3732d {-62d 22' 23.6"} (current),
                 -62.2039d {-62d 12' 13.9"} (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:  18787 TJD;   304 DOY;   19/10/31
IMG_START_TIME:  67898.00 SOD {18:51:38.00} UT
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       215.70d {+14h 22m 47s}  -14.19d {-14d 11' 41"}
SUN_DIST:         81.89 [deg]   Sun_angle= 6.7 [hr] (West of Sun)
MOON_POSTN:      265.48d {+17h 41m 55s}  -22.09d {-22d 05' 09"}
MOON_DIST:        92.14 [deg]
MOON_ILLUM:      16 [%]
GAL_COORDS:      274.50,-18.10 [deg] galactic lon,lat of the burst
ECL_COORDS:      171.26,-78.17 [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 2.8% < P(seren) < 6.6%.