[vsnet-grb 214136] GCN/SWIFT_XRT_POSITION_UPDATE
Bacodine
vxw at capella2.gsfc.nasa.gov
Wed Oct 2 16:09:18 JST 2013
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 02 Oct 13 07:08:34 UT
NOTICE_TYPE: Swift-XRT Position UPDATE
TRIGGER_NUM: 572721, Seg_Num: 0
GRB_RA: 253.2162d {+16h 52m 51.88s} (J2000),
252.8685d {+16h 51m 28.42s} (current),
254.5012d {+16h 58m 00.28s} (1950)
GRB_DEC: +82.0545d {+82d 03' 16.2"} (J2000),
+82.0322d {+82d 01' 55.8"} (current),
+82.1319d {+82d 07' 54.9"} (1950)
GRB_ERROR: 2.9 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN: 1.00e-10 [erg/cm2/sec]
GRB_SIGNIF: 10.00 [sigma]
IMG_START_DATE: 16567 TJD; 275 DOY; 13/10/02
IMG_START_TIME: 24979.00 SOD {06:56:19.00} UT, 117.7 [sec] since BAT Trigger Time
TAM[0-3]: 100.00 100.00 100.00 100.00
AMPLIFIER: 1
WAVEFORM: 31
SUN_POSTN: 188.50d {+12h 34m 01s} -3.67d {-03d 40' 02"}
SUN_DIST: 90.20 [deg] Sun_angle= -4.3 [hr] (East of Sun)
MOON_POSTN: 156.44d {+10h 25m 45s} +4.87d {+04d 52' 03"}
MOON_DIST: 86.07 [deg]
MOON_ILLUM: 8 [%]
GAL_COORDS: 114.89, 30.83 [deg] galactic lon,lat of the burst
ECL_COORDS: 98.33, 74.01 [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: This position was enhanced using UVOT field astrometry.
COMMENTS: The probability that this is a serendipitous source in the
COMMENTS: SPER window is 1.1% < P(seren) < 2.8%.
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