[vsnet-grb 308891] GCN/SWIFT_XRT_POSITION

[Bacodine]

TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 23 Nov 16 13:36:41 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     723539,   Seg_Num: 0
GRB_RA:          299.5933d {+19h 58m 22.39s} (J2000),
                 299.7521d {+19h 59m 00.49s} (current),
                 299.1235d {+19h 56m 29.64s} (1950)
GRB_DEC:         +35.2013d {+35d 12' 04.6"} (J2000),
                 +35.2479d {+35d 14' 52.3"} (current),
                 +35.0648d {+35d 03' 53.3"} (1950)
GRB_ERROR:       4.8 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       5.07e-09 [erg/cm2/sec]
GRB_SIGNIF:      11.13 [sigma]
IMG_START_DATE:  17715 TJD;   328 DOY;   16/11/23
IMG_START_TIME:  48967.87 SOD {13:36:07.87} UT,   90.4 [sec] since BAT Trigger Time
TAM[0-3]:        327.66 237.22 261.57 243.31
AMPLIFIER:       2
WAVEFORM:        134
SUN_POSTN:       239.59d {+15h 58m 22s}  -20.50d {-20d 29' 56"}
SUN_DIST:         79.72 [deg]   Sun_angle= -4.0 [hr] (East of Sun)
MOON_POSTN:      177.83d {+11h 51m 19s}   +2.60d {+02d 35' 43"}
MOON_DIST:       113.91 [deg]
MOON_ILLUM:      29 [%]
GAL_COORDS:       71.34,  3.06 [deg] galactic lon,lat of the burst
ECL_COORDS:      313.68, 54.24 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This matches a source in the BAT ground catalog: Cyg X-1,   delta=0.003 [deg].  
COMMENTS:        The XRT position is 1.37 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 .