[vsnet-grb 284150] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 20 Feb 16 02:51:27 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     674670,   Seg_Num: 0
GRB_RA:          236.9516d {+15h 47m 48.38s} (J2000),
                 237.1837d {+15h 48m 44.08s} (current),
                 236.2334d {+15h 44m 56.00s} (1950)
GRB_DEC:         -18.5650d {-18d 33' 54.0"} (J2000),
                 -18.6138d {-18d 36' 49.8"} (current),
                 -18.4117d {-18d 24' 42.1"} (1950)
GRB_ERROR:       3.9 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  17438 TJD;    51 DOY;   16/02/20
IMG_START_TIME:  9239.00 SOD {02:33:59.00} UT,   4113.3 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       332.94d {+22h 11m 46s}  -11.16d {-11d 09' 17"}
SUN_DIST:         91.81 [deg]   Sun_angle= 6.4 [hr] (West of Sun)
MOON_POSTN:      121.49d {+08h 05m 58s}  +16.11d {+16d 06' 51"}
MOON_DIST:       118.90 [deg]
MOON_ILLUM:      93 [%]
GAL_COORDS:      350.94, 27.44 [deg] galactic lon,lat of the burst
ECL_COORDS:      238.86,  1.37 [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 2.8% < P(seren) < 6.6%.