[vsnet-grb 376362] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sun 12 Aug 18 08:28:17 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     852903,   Seg_Num: 0
GRB_RA:          245.8369d {+16h 23m 20.85s} (J2000),
                 245.7313d {+16h 22m 55.50s} (current),
                 246.1273d {+16h 24m 30.54s} (1950)
GRB_DEC:         +74.6643d {+74d 39' 51.4"} (J2000),
                 +74.6218d {+74d 37' 18.4"} (current),
                 +74.7776d {+74d 46' 39.4"} (1950)
GRB_ERROR:       4.0 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  18342 TJD;   224 DOY;   18/08/12
IMG_START_TIME:  30265.00 SOD {08:24:25.00} UT,   114.8 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       142.02d {+09h 28m 04s}  +14.94d {+14d 56' 18"}
SUN_DIST:         79.18 [deg]   Sun_angle= -6.9 [hr] (East of Sun)
MOON_POSTN:      155.54d {+10h 22m 10s}  +12.70d {+12d 41' 57"}
MOON_DIST:        77.81 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      107.89, 35.55 [deg] galactic lon,lat of the burst
ECL_COORDS:      123.72, 78.75 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
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%.