[vsnet-grb 244207] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 20 Oct 14 08:01:51 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     615873,   Seg_Num: 0
GRB_RA:          224.9970d {+14h 59m 59.28s} (J2000),
                 225.1025d {+15h 00m 24.59s} (current),
                 224.6411d {+14h 58m 33.85s} (1950)
GRB_DEC:         +55.3138d {+55d 18' 49.6"} (J2000),
                 +55.2556d {+55d 15' 20.1"} (current),
                 +55.5113d {+55d 30' 40.6"} (1950)
GRB_ERROR:       2.3 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  16950 TJD;   293 DOY;   14/10/20
IMG_START_TIME:  28215.00 SOD {07:50:15.00} UT,   95.7 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       204.92d {+13h 39m 40s}  -10.35d {-10d 20' 57"}
SUN_DIST:         67.75 [deg]   Sun_angle= -1.3 [hr] (East of Sun)
MOON_POSTN:      166.32d {+11h 05m 16s}   +2.65d {+02d 38' 58"}
MOON_DIST:        70.55 [deg]
MOON_ILLUM:      12 [%]
GAL_COORDS:       92.34, 53.50 [deg] galactic lon,lat of the burst
ECL_COORDS:      185.97, 66.13 [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 0.58% < P(seren) < 1.1%.