[vsnet-grb 465169] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Tue Nov 17 09:12:54 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 17 Nov 20 00:12:54 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1006917,   Seg_Num: 0
GRB_RA:           85.826d {+05h 43m 18s} (J2000),
                  86.149d {+05h 44m 36s} (current),
                  85.053d {+05h 40m 13s} (1950)
GRB_DEC:         +25.597d {+25d 35' 48"} (J2000),
                 +25.605d {+25d 36' 18"} (current),
                 +25.575d {+25d 34' 29"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       4770 [cnts]    Image_Peak=215 [image_cnts]
TRIGGER_DUR:     0.512 [sec] 
TRIGGER_INDEX:   201     E_range: 15-50 keV
BKG_INTEN:       60338 [cnts]
BKG_TIME:        742.00 SOD {00:12:22.00} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19170 TJD;   322 DOY;   20/11/17
GRB_TIME:        755.82 SOD {00:12:35.82} UT
GRB_PHI:         -165.33 [deg]
GRB_THETA:         0.38 [deg]
SOLN_STATUS:     0x403
RATE_SIGNIF:     16.40 [sigma]
IMAGE_SIGNIF:    7.99 [sigma]
MERIT_PARAMS:     +1  +0  +0  -1  +1  -2  +0  +1 +85  +0 
SUN_POSTN:       232.76d {+15h 31m 03s}  -19.04d {-19d 02' 23"}
SUN_DIST:        148.51 [deg]   Sun_angle= 9.8 [hr] (West of Sun)
MOON_POSTN:      259.04d {+17h 16m 11s}  -23.00d {-22d 59' 49"}
MOON_DIST:       173.02 [deg]
MOON_ILLUM:      5 [%]
GAL_COORDS:      182.58, -2.18 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:       86.23,  2.21 [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 = 331.78,-2.00 [deg].  
COMMENTS:           
COMMENTS:        This trigger occured while the StarTracker had lost lock, so it is possibly bogus.  



More information about the vsnet-grb mailing list