[vsnet-grb 236507] GCN/SWIFT_XRT_IMAGE

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Jul 12 12:02:12 JST 2014


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 12 Jul 14 03:01:50 UT
NOTICE_TYPE:     Swift-XRT Image
TRIGGER_NUM:     604111,   Seg_Num: 0
GRB_RA:          355.2459d {+23h 40m 59.0s} (J2000),
                 355.4448d {+23h 41m 46.7s} (current),
                 354.5569d {+23h 38m 13.6s} (1950)
GRB_DEC:         -62.8177d {-62d 49' 03.7"} (J2000),
                 -62.7371d {-62d 44' 13.5"} (current),
                 -63.0950d {-63d 05' 42.0"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       50 [cnts]
IMG_START_DATE:  16850 TJD;   193 DOY;   14/07/12
IMG_START_TIME:  10800.62 SOD {03:00:00.62} UT,   89.9 [sec] since BAT Trigger Time
CENTROID_X:      494.44,  raw= 494  [pixels]
CENTROID_Y:      93.26,  raw= 93  [pixels]
ROLL:            102.55 [deg]
GAIN:            2
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   -482.16
GRB_POS_XRT_Z:   445.86
IMAGE_URL:       sw00604111000msxps_rw.img
SUN_POSTN:       111.33d {+07h 25m 20s}  +21.99d {+21d 59' 19"}
SUN_DIST:        121.22 [deg]   Sun_angle= 7.7 [hr] (West of Sun)
MOON_POSTN:      285.43d {+19h 01m 42s}  -17.76d {-17d 45' 36"}
MOON_DIST:        65.15 [deg]
MOON_ILLUM:      100 [%]
GAL_COORDS:      316.05,-52.48 [deg] galactic lon,lat of the burst
ECL_COORDS:      319.52,-53.23 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Image.  
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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