[vsnet-grb 344185] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Fri 20 Oct 17 23:13:33 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     780845,   Seg_Num: 0
GRB_RA:           39.2483d {+02h 37m 00.40s} (J2000),
                  39.4935d {+02h 37m 58.44s} (current),
                  38.5606d {+02h 34m 14.54s} (1950)
GRB_DEC:         +15.2036d {+15d 12' 12.9"} (J2000),
                 +15.2802d {+15d 16' 48.7"} (current),
                 +14.9869d {+14d 59' 13.0"} (1950)
GRB_ERROR:       3.8 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  18046 TJD;   293 DOY;   17/10/20
IMG_START_TIME:  83397.00 SOD {23:09:57.00} UT,   166.2 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       205.77d {+13h 43m 05s}  -10.67d {-10d 40' 22"}
SUN_DIST:        165.86 [deg]   Sun_angle= 11.1 [hr] (West of Sun)
MOON_POSTN:      220.33d {+14h 41m 20s}  -10.49d {-10d 29' 12"}
MOON_DIST:       175.14 [deg]
MOON_ILLUM:      1 [%]
GAL_COORDS:      157.28,-40.52 [deg] galactic lon,lat of the burst
ECL_COORDS:       41.64, -0.13 [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%.