[vsnet-grb 134078] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 11 Oct 10 17:12:34 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     436094,   Seg_Num: 0
GRB_RA:           48.2959d {+03h 13m 11.01s} (J2000),
                  48.3335d {+03h 13m 20.04s} (current),
                  48.1232d {+03h 12m 29.57s} (1950)
GRB_DEC:         -65.9819d {-65d 58' 54.8"} (J2000),
                 -65.9420d {-65d 56' 31.1"} (current),
                 -66.1674d {-66d 10' 02.7"} (1950)
GRB_ERROR:       2.4 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  15480 TJD;   284 DOY;   10/10/11
IMG_START_TIME:  61291.00 SOD {17:01:31.00} UT,   175.7 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       196.86d {+13h 07m 26s}   -7.17d {-07d 09' 55"}
SUN_DIST:        103.36 [deg]   Sun_angle= 9.9 [hr] (West of Sun)
MOON_POSTN:      248.90d {+16h 35m 35s}  -24.24d {-24d 14' 11"}
MOON_DIST:        88.46 [deg]
MOON_ILLUM:      20 [%]
GAL_COORDS:      283.30,-45.37 [deg] galactic lon,lat of the burst
ECL_COORDS:      342.66,-73.52 [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%.