[vsnet-grb 125664] GCN/SWIFT_XRT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Tue Jun 15 11:00:47 JST 2010


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 15 Jun 10 02:00:40 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     424733,   Seg_Num: 0
GRB_RA:          177.2048d {+11h 48m 49.15s} (J2000),
                 177.3377d {+11h 49m 21.05s} (current),
                 176.5696d {+11h 46m 16.70s} (1950)
GRB_DEC:         -19.4829d {-19d 28' 58.4"} (J2000),
                 -19.5410d {-19d 32' 27.6"} (current),
                 -19.2049d {-19d 12' 17.6"} (1950)
GRB_ERROR:       4.8 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       6.15e-09 [erg/cm2/sec]
GRB_SIGNIF:      12.36 [sigma]
IMG_START_DATE:  15362 TJD;   166 DOY;   10/06/15
IMG_START_TIME:  7206.39 SOD {02:00:06.39} UT,   62.4 [sec] since BAT Trigger Time
TAM[0-3]:        327.65 237.22 261.51 243.75
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:        83.35d {+05h 33m 23s}  +23.30d {+23d 17' 47"}
SUN_DIST:        101.10 [deg]   Sun_angle= -6.3 [hr] (East of Sun)
MOON_POSTN:      120.72d {+08h 02m 53s}  +18.98d {+18d 59' 03"}
MOON_DIST:        67.57 [deg]
MOON_ILLUM:      9 [%]
GAL_COORDS:      283.24, 40.98 [deg] galactic lon,lat of the burst
ECL_COORDS:      185.49,-18.92 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        The XRT position is 0.80 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 .  


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