[vsnet-grb 82053] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 05 Sep 08 17:10:44 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     323898,   Seg_Num: 0
GRB_RA:          301.7402d {+20h 06m 57.6s} (J2000),
                 301.9304d {+20h 07m 43.3s} (current),
                 300.6395d {+20h 02m 33.4s} (1950)
GRB_DEC:         -62.5634d {-62d 33' 48.2"} (J2000),
                 -62.5379d {-62d 32' 16.4"} (current),
                 -62.7076d {-62d 42' 27.3"} (1950)
GRB_ERROR:       2.5 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  14714 TJD;   249 DOY;   08/09/05
IMG_START_TIME:  61139.00 SOD {16:58:59.00} UT,   193.6 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       164.79d {+10h 59m 10s}   +6.49d {+06d 29' 12"}
SUN_DIST:        115.86 [deg]   Sun_angle= -9.1 [hr] (East of Sun)
MOON_POSTN:      229.31d {+15h 17m 15s}  -23.60d {-23d 35' 42"}
MOON_DIST:        61.22 [deg]
MOON_ILLUM:      33 [%]
GAL_COORDS:      334.06,-32.51 [deg] galactic lon,lat of the burst
ECL_COORDS:      288.79,-41.18 [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