[vsnet-grb 296934] GCN/SWIFT_XRT_IMAGE_PROCESSED

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Jul 13 05:49:28 JST 2016


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 12 Jul 16 20:48:57 UT
NOTICE_TYPE:     Swift-XRT Processed Image
TRIGGER_NUM:     704155,   Seg_Num: 0
GRB_RA:          304.0167d {+20h 16m 04.0s} (J2000),
                 304.2671d {+20h 17m 04.1s} (current),
                 303.2581d {+20h 13m 01.9s} (1950)
GRB_DEC:         -26.9138d {-26d 54' 49.6"} (J2000),
                 -26.8622d {-26d 51' 43.7"} (current),
                 -27.0680d {-27d 04' 04.8"} (1950)
GRB_ERROR:       4.7 [arcsec, radius, statistical plus systematic]
GRB_INTEN:       24 [cnts]
IMG_START_DATE:  17581 TJD;   194 DOY;   16/07/12
IMG_START_TIME:  74872.73 SOD {20:47:52.73} UT,   3256.7 [sec] since BAT Trigger Time
CENTROID_X:      453.18,  raw= 453  [pixels]
CENTROID_Y:      302.20,  raw= 302  [pixels]
ROLL:            113.66 [deg]
GAIN:            16
MODE:            3, Long Image mode
WAVEFORM:        134
EXPO_TIME:       2.50 [sec]
GRB_POS_XRT_Y:   10.39
GRB_POS_XRT_Z:   348.61
IMAGE_URL:       sw00704155000msxps_rw.img
SUN_POSTN:       112.61d {+07h 30m 27s}  +21.81d {+21d 48' 35"}
SUN_DIST:        168.25 [deg]   Sun_angle= 11.2 [hr] (West of Sun)
MOON_POSTN:      209.22d {+13h 56m 52s}   -8.03d {-08d 01' 46"}
MOON_DIST:        90.84 [deg]
MOON_ILLUM:      58 [%]
GAL_COORDS:       15.81,-29.53 [deg] galactic lon,lat of the burst
ECL_COORDS:      300.17, -6.97 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Processed 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 .  



More information about the vsnet-grb mailing list