[vsnet-grb 304498] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 04 Oct 16 23:22:48 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     715246,   Seg_Num: 0
GRB_RA:          112.1514d {+07h 28m 36.33s} (J2000),
                 112.2939d {+07h 29m 10.53s} (current),
                 111.7264d {+07h 26m 54.33s} (1950)
GRB_DEC:         -39.8980d {-39d 53' 52.8"} (J2000),
                 -39.9333d {-39d 55' 59.8"} (current),
                 -39.7940d {-39d 47' 38.3"} (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:  17665 TJD;   278 DOY;   16/10/04
IMG_START_TIME:  83438.00 SOD {23:10:38.00} UT,   158.7 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       191.18d {+12h 44m 44s}   -4.81d {-04d 48' 20"}
SUN_DIST:         78.40 [deg]   Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN:      234.54d {+15h 38m 10s}  -14.32d {-14d 19' 25"}
MOON_DIST:       103.75 [deg]
MOON_ILLUM:      14 [%]
GAL_COORDS:      252.58,-10.50 [deg] galactic lon,lat of the burst
ECL_COORDS:      126.09,-60.59 [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%.