[vsnet-grb 111396] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 09 Nov 09 22:01:42 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     375409,   Seg_Num: 0
GRB_RA:          112.7348d {+07h 30m 56.35s} (J2000),
                 112.7912d {+07h 31m 09.88s} (current),
                 112.4485d {+07h 29m 47.64s} (1950)
GRB_DEC:         -54.0895d {-54d 05' 22.2"} (J2000),
                 -54.1107d {-54d 06' 38.6"} (current),
                 -53.9825d {-53d 58' 57.1"} (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:  15144 TJD;   313 DOY;   09/11/09
IMG_START_TIME:  78632.00 SOD {21:50:32.00} UT,   89.1 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       225.17d {+15h 00m 41s}  -17.09d {-17d 05' 27"}
SUN_DIST:         88.58 [deg]   Sun_angle= 7.5 [hr] (West of Sun)
MOON_POSTN:      142.55d {+09h 30m 12s}  +12.32d {+12d 19' 05"}
MOON_DIST:        71.07 [deg]
MOON_ILLUM:      47 [%]
GAL_COORDS:      265.93,-16.25 [deg] galactic lon,lat of the burst
ECL_COORDS:      142.47,-73.39 [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