[vsnet-grb 226058] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 04 Mar 14 17:34:22 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     590310,   Seg_Num: 0
GRB_RA:          266.1383d {+17h 44m 33.19s} (J2000),
                 266.3631d {+17h 45m 27.13s} (current),
                 265.3456d {+17h 41m 22.93s} (1950)
GRB_DEC:         -28.7421d {-28d 44' 31.5"} (J2000),
                 -28.7473d {-28d 44' 50.1"} (current),
                 -28.7214d {-28d 43' 17.1"} (1950)
GRB_ERROR:       4.8 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       5.99e-09 [erg/cm2/sec]
GRB_SIGNIF:      12.08 [sigma]
IMG_START_DATE:  16720 TJD;    63 DOY;   14/03/04
IMG_START_TIME:  63234.97 SOD {17:33:54.97} UT,   48.7 [sec] since BAT Trigger Time
TAM[0-3]:        327.68 237.21 261.64 243.71
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:       345.32d {+23h 01m 16s}   -6.27d {-06d 16' 11"}
SUN_DIST:         77.32 [deg]   Sun_angle= 5.3 [hr] (West of Sun)
MOON_POSTN:       27.10d {+01h 48m 24s}  +11.22d {+11d 12' 55"}
MOON_DIST:       122.21 [deg]
MOON_ILLUM:      15 [%]
GAL_COORDS:        0.04,  0.30 [deg] galactic lon,lat of the burst
ECL_COORDS:      266.60, -5.35 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This matches a source in the BAT ground catalog: GROJ1744-28,   delta=0.014 [deg].  
COMMENTS:        The XRT position is 0.83 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 .