[vsnet-grb 357480] GCN/SWIFT_XRT_POSITION
Bacodine
vxw at capella2.gsfc.nasa.gov
Sun Feb 25 07:26:20 JST 2018
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 24 Feb 18 22:26:20 UT
NOTICE_TYPE: Swift-XRT Position
TRIGGER_NUM: 811561, Seg_Num: 0
GRB_RA: 202.6834d {+13h 30m 44.01s} (J2000),
202.8854d {+13h 31m 32.48s} (current),
202.1264d {+13h 28m 30.33s} (1950)
GRB_DEC: +38.0790d {+38d 04' 44.4"} (J2000),
+37.9858d {+37d 59' 09.0"} (current),
+38.3364d {+38d 20' 10.9"} (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: 18173 TJD; 55 DOY; 18/02/24
IMG_START_TIME: 80604.00 SOD {22:23:24.00} UT, 136.3 [sec] since BAT Trigger Time
TAM[0-3]: 100.00 100.00 100.00 100.00
AMPLIFIER: 1
WAVEFORM: 31
SUN_POSTN: 338.03d {+22h 32m 07s} -9.21d {-09d 12' 44"}
SUN_DIST: 130.54 [deg] Sun_angle= 9.0 [hr] (West of Sun)
MOON_POSTN: 87.20d {+05h 48m 48s} +19.63d {+19d 37' 41"}
MOON_DIST: 96.61 [deg]
MOON_ILLUM: 68 [%]
GAL_COORDS: 88.41, 76.29 [deg] galactic lon,lat of the burst
ECL_COORDS: 182.62, 43.36 [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%.
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