[vsnet-grb 468645] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Mon Dec 21 16:09:54 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Mon 21 Dec 20 07:09:54 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1013852,   Seg_Num: 0
GRB_RA:          214.477d {+14h 17m 55s} (J2000),
                 214.814d {+14h 19m 15s} (current),
                 213.679d {+14h 14m 43s} (1950)
GRB_DEC:         -45.411d {-45d 24' 38"} (J2000),
                 -45.507d {-45d 30' 24"} (current),
                 -45.180d {-45d 10' 48"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       20531 [cnts]    Image_Peak=390 [image_cnts]
TRIGGER_DUR:     8.192 [sec] 
TRIGGER_INDEX:   336     E_range: 25-100 keV
BKG_INTEN:       147714 [cnts]
BKG_TIME:        25653.80 SOD {07:07:33.80} UT
BKG_DUR:         64 [sec]
GRB_DATE:        19204 TJD;   356 DOY;   20/12/21
GRB_TIME:        25741.42 SOD {07:09:01.42} UT
GRB_PHI:         -33.92 [deg]
GRB_THETA:        40.36 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     8.60 [sigma]
IMAGE_SIGNIF:    7.86 [sigma]
MERIT_PARAMS:     +1  +0  +0  +3  +2  -2  +0  +0 -64  +0 
SUN_POSTN:       269.87d {+17h 59m 29s}  -23.44d {-23d 26' 08"}
SUN_DIST:         49.31 [deg]   Sun_angle= 3.7 [hr] (West of Sun)
MOON_POSTN:      355.03d {+23h 40m 08s}   -7.92d {-07d 55' 24"}
MOON_DIST:       115.79 [deg]
MOON_ILLUM:      43 [%]
GAL_COORDS:      318.45, 14.84 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      228.23,-29.69 [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 = 17.91,17.91 [deg].  



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