[vsnet-grb 75519] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 13 Jun 08 11:30:45 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     313954,   Seg_Num: 0
GRB_RA:          173.7979d {+11h 35m 11.4s} (J2000),
                 173.9055d {+11h 35m 37.3s} (current),
                 173.1612d {+11h 32m 38.6s} (1950)
GRB_DEC:          -7.1055d {-07d 06' 19.8"} (J2000),
                  -7.1523d {-07d 09' 08.1"} (current),
                  -6.8289d {-06d 49' 44.0"} (1950)
GRB_ERROR:       3.6 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  14630 TJD;   165 DOY;   08/06/13
IMG_START_TIME:  40586.00 SOD {11:16:26.00} UT,   228.0 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:        82.18d {+05h 28m 43s}  +23.24d {+23d 14' 35"}
SUN_DIST:         94.39 [deg]   Sun_angle= -6.1 [hr] (East of Sun)
MOON_POSTN:      201.72d {+13h 26m 53s}  -14.07d {-14d 04' 29"}
MOON_DIST:        28.18 [deg]
MOON_ILLUM:      77 [%]
GAL_COORDS:      271.86, 51.11 [deg] galactic lon,lat of the burst
ECL_COORDS:      177.15, -8.98 [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