[vsnet-grb 475437] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 22 Feb 21 22:42:49 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     1034325,   Seg_Num: 0
GRB_RA:          154.6071d {+10h 18m 25.70s} (J2000),
                 154.8646d {+10h 19m 27.50s} (current),
                 153.9985d {+10h 16m 00.36s} (1950)
GRB_DEC:         -14.9305d {-14d 55' 49.8"} (J2000),
                 -15.0370d {-15d 02' 13.0"} (current),
                 -14.6796d {-14d 40' 46.6"} (1950)
GRB_ERROR:       3.7 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  19267 TJD;    53 DOY;   21/02/22
IMG_START_TIME:  81558.00 SOD {22:39:18.00} UT,   111.7 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:       336.40d {+22h 25m 36s}   -9.85d {-09d 50' 43"}
SUN_DIST:        155.07 [deg]   Sun_angle= -11.9 [hr] (East of Sun)
MOON_POSTN:      100.77d {+06h 43m 05s}  +25.03d {+25d 01' 55"}
MOON_DIST:        66.21 [deg]
MOON_ILLUM:      79 [%]
GAL_COORDS:      256.81, 33.91 [deg] galactic lon,lat of the burst
ECL_COORDS:      162.35,-23.65 [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%.