[vsnet-grb 231637] GCN/SWIFT_XRT_POSITION_UPDATE

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 12 May 14 20:07:19 UT
NOTICE_TYPE:     Swift-XRT Position UPDATE
TRIGGER_NUM:     598819,   Seg_Num: 0
GRB_RA:          289.3692d {+19h 17m 28.60s} (J2000),
                 289.5735d {+19h 18m 17.64s} (current),
                 288.6575d {+19h 14m 37.79s} (1950)
GRB_DEC:         -15.0949d {-15d 05' 41.6"} (J2000),
                 -15.0682d {-15d 04' 05.6"} (current),
                 -15.1856d {-15d 11' 08.1"} (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:  16789 TJD;   132 DOY;   14/05/12
IMG_START_TIME:  71239.00 SOD {19:47:19.00} UT,   929.8 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:        49.60d {+03h 18m 24s}  +18.27d {+18d 16' 12"}
SUN_DIST:        122.71 [deg]   Sun_angle= 8.0 [hr] (West of Sun)
MOON_POSTN:      205.27d {+13h 41m 06s}  -10.65d {-10d 39' 12"}
MOON_DIST:        81.82 [deg]
MOON_ILLUM:      95 [%]
GAL_COORDS:       22.20,-12.48 [deg] galactic lon,lat of the burst
ECL_COORDS:      288.82,  7.09 [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:        The probability that this is a serendipitous source in the  
COMMENTS:        SPER window is 0.58% < P(seren) < 1.1%.