[vsnet-grb 467388] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Wed Dec 9 14:45:06 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Wed 09 Dec 20 05:45:06 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1011980,   Seg_Num: 0
GRB_RA:           23.106d {+01h 32m 25s} (J2000),
                  23.373d {+01h 33m 29s} (current),
                  22.469d {+01h 29m 52s} (1950)
GRB_DEC:          -1.763d {-01d 45' 47"} (J2000),
                  -1.656d {-01d 39' 21"} (current),
                  -2.020d {-02d 01' 11"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       5077 [cnts]    Image_Peak=195 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   155     E_range: 50-350 keV
BKG_INTEN:       20977 [cnts]
BKG_TIME:        20677.87 SOD {05:44:37.87} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19192 TJD;   344 DOY;   20/12/09
GRB_TIME:        20692.53 SOD {05:44:52.53} UT
GRB_PHI:         169.30 [deg]
GRB_THETA:        50.83 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     43.24 [sigma]
IMAGE_SIGNIF:    10.19 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +3  +0  +0  +0 +53  +0 
SUN_POSTN:       256.54d {+17h 06m 10s}  -22.86d {-22d 51' 32"}
SUN_DIST:        122.75 [deg]   Sun_angle= -8.5 [hr] (East of Sun)
MOON_POSTN:      185.21d {+12h 20m 51s}   +3.32d {+03d 19' 13"}
MOON_DIST:       161.78 [deg]
MOON_ILLUM:      37 [%]
GAL_COORDS:      145.82,-62.80 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       20.71,-10.62 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is a rate trigger.  
COMMENTS:        A point_source was found.  
COMMENTS:        This does not match any source in the on-board catalog.  
COMMENTS:        This does not match any source in the ground catalog.  
COMMENTS:        This is a GRB.  
COMMENTS:        This trigger occurred at longitude,latitude = 178.88,19.98 [deg].  



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