[vsnet-grb 441816] GCN/SWIFT_XRT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Thu Apr 9 12:26:12 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Thu 09 Apr 20 03:25:36 UT
NOTICE_TYPE:     Swift-XRT Position
TRIGGER_NUM:     965484,   Seg_Num: 0
GRB_RA:           60.5380d {+04h 02m 09.11s} (J2000),
                  60.6797d {+04h 02m 43.13s} (current),
                  60.1889d {+04h 00m 45.33s} (1950)
GRB_DEC:         -50.2253d {-50d 13' 31.0"} (J2000),
                 -50.1699d {-50d 10' 11.7"} (current),
                 -50.3630d {-50d 21' 46.6"} (1950)
GRB_ERROR:       4.0 [arcsec radius, statistical plus systematic, 90% containment]
GRB_INTEN:       1.00e-10 [erg/cm2/sec]
GRB_SIGNIF:      10.00 [sigma]
IMG_START_DATE:  18948 TJD;   100 DOY;   20/04/09
IMG_START_TIME:  12086.00 SOD {03:21:26.00} UT,   86.2 [sec] since BAT Trigger Time
TAM[0-3]:        100.00 100.00 100.00 100.00
AMPLIFIER:       1
WAVEFORM:        31
SUN_POSTN:        18.23d {+01h 12m 56s}   +7.72d {+07d 43' 22"}
SUN_DIST:         68.58 [deg]   Sun_angle= -2.8 [hr] (East of Sun)
MOON_POSTN:      213.78d {+14h 15m 06s}   -9.08d {-09d 04' 36"}
MOON_DIST:       116.29 [deg]
MOON_ILLUM:      98 [%]
GAL_COORDS:      258.80,-47.21 [deg] galactic lon,lat of the burst
ECL_COORDS:       33.13,-67.93 [deg] ecliptic lon,lat of the burst
COMMENTS:        SWIFT-XRT Coordinates.  
COMMENTS:        This Notice was ground-generated -- not flight-generated.  
COMMENTS:        TAM values, flux and significance fields are not valid.  
COMMENTS:        This position was automatically generated on the ground using  
COMMENTS:        Photon Counting data telemetered via TDRSS (SPER data).  
COMMENTS:        See http://www.swift.ac.uk/sper/docs.php for details.  
COMMENTS:        The probability that this is a serendipitous source in the  
COMMENTS:        SPER window is 0.58% < P(seren) < 1.1%.  



More information about the vsnet-grb mailing list