[vsnet-grb 461530] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Oct 10 23:49:41 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 10 Oct 20 14:49:38 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     999571,   Seg_Num: 0
GRB_RA:          277.675d {+18h 30m 42s} (J2000),
                 277.955d {+18h 31m 49s} (current),
                 277.002d {+18h 28m 00s} (1950)
GRB_DEC:          -6.758d {-06d 45' 30"} (J2000),
                  -6.743d {-06d 44' 33"} (current),
                  -6.794d {-06d 47' 38"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       134 [cnts]    Image_Peak=29 [image_cnts]
TRIGGER_DUR:     0.008 [sec] 
TRIGGER_INDEX:   10109     E_range: 15-50 keV
BKG_INTEN:       21450 [cnts]
BKG_TIME:        53350.21 SOD {14:49:10.21} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19132 TJD;   284 DOY;   20/10/10
GRB_TIME:        53363.97 SOD {14:49:23.97} UT
GRB_PHI:         -141.40 [deg]
GRB_THETA:        20.86 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     23.25 [sigma]
IMAGE_SIGNIF:    7.03 [sigma]
MERIT_PARAMS:     +1  +0  +0  -7  +1  -3  +0  +1 -16  +0 
SUN_POSTN:       196.38d {+13h 05m 31s}   -6.97d {-06d 58' 06"}
SUN_DIST:         80.87 [deg]   Sun_angle= -5.4 [hr] (East of Sun)
MOON_POSTN:      117.16d {+07h 48m 39s}  +23.99d {+23d 59' 25"}
MOON_DIST:       154.76 [deg]
MOON_ILLUM:      44 [%]
GAL_COORDS:       24.55,  1.50 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      277.95, 16.47 [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 = 69.75,4.87 [deg].  



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