[vsnet-grb 246040] GCN/SWIFT_XRT_POSITION
Bacodine
vxw at capella2.gsfc.nasa.gov
Wed Nov 12 18:16:04 JST 2014
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 12 Nov 14 09:15:15 UT
NOTICE_TYPE: Swift-XRT Position
TRIGGER_NUM: 618402, Seg_Num: 0
GRB_RA: 189.7925d {+12h 39m 10.19s} (J2000),
189.9790d {+12h 39m 54.97s} (current),
189.1647d {+12h 36m 39.53s} (1950)
GRB_DEC: +15.3906d {+15d 23' 26.1"} (J2000),
+15.3091d {+15d 18' 32.6"} (current),
+15.6652d {+15d 39' 54.7"} (1950)
GRB_ERROR: 5.0 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN: 3.13e-09 [erg/cm2/sec]
GRB_SIGNIF: 4.47 [sigma]
IMG_START_DATE: 16973 TJD; 316 DOY; 14/11/12
IMG_START_TIME: 32922.02 SOD {09:08:42.02} UT, 134.8 [sec] since BAT Trigger Time
TAM[0-3]: 327.65 237.22 261.63 243.32
AMPLIFIER: 2
WAVEFORM: 134
SUN_POSTN: 227.46d {+15h 09m 50s} -17.71d {-17d 42' 47"}
SUN_DIST: 49.55 [deg] Sun_angle= 2.5 [hr] (West of Sun)
MOON_POSTN: 116.25d {+07h 44m 59s} +16.00d {+15d 59' 52"}
MOON_DIST: 70.58 [deg]
MOON_ILLUM: 71 [%]
GAL_COORDS: 288.66, 77.92 [deg] galactic lon,lat of the burst
ECL_COORDS: 182.70, 17.98 [deg] ecliptic lon,lat of the burst
COMMENTS: SWIFT-XRT Coordinates.
COMMENTS: This matches a source in the BAT ground catalog: NGC4595, delta=0.195 [deg].
COMMENTS: The XRT position is 11.93 arcmin from the BAT position.
COMMENTS: The object found at this position is either a very bright burst or a cosmic ray hit.
COMMENTS: Examine the XRT Image to differentiate (CRs are much more compact); see examples at:
COMMENTS: http://www.swift.psu.edu/xrt/XRT_Postage_Stamp_Image_Photo_Gallery.htm .
COMMENTS: WARNING: The centroided position is more than 100 rows or columns from the center of the FOV.
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