[vsnet-grb 463178] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Tue Oct 27 10:08:03 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Tue 27 Oct 20 01:08:02 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     1002158,   Seg_Num: 0
GRB_RA:          155.974d {+10h 23m 54s} (J2000),
                 156.236d {+10h 24m 57s} (current),
                 155.345d {+10h 21m 23s} (1950)
GRB_DEC:          -5.515d {-05d 30' 53"} (J2000),
                  -5.621d {-05d 37' 14"} (current),
                  -5.261d {-05d 15' 39"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       3249 [cnts]    Image_Peak=149 [image_cnts]
TRIGGER_DUR:     1.024 [sec] 
TRIGGER_INDEX:   148     E_range: 25-100 keV
BKG_INTEN:       19778 [cnts]
BKG_TIME:        4046.12 SOD {01:07:26.12} UT
BKG_DUR:         8 [sec]
GRB_DATE:        19149 TJD;   301 DOY;   20/10/27
GRB_TIME:        4064.17 SOD {01:07:44.17} UT
GRB_PHI:         -78.54 [deg]
GRB_THETA:        31.30 [deg]
SOLN_STATUS:     0x3
RATE_SIGNIF:     15.39 [sigma]
IMAGE_SIGNIF:    8.12 [sigma]
MERIT_PARAMS:     +1  +0  +0  +0  +2  -2  +0  +0 -56  +0 
SUN_POSTN:       211.83d {+14h 07m 19s}  -12.88d {-12d 52' 37"}
SUN_DIST:         55.25 [deg]   Sun_angle= 3.7 [hr] (West of Sun)
MOON_POSTN:      347.48d {+23h 09m 56s}  -10.93d {-10d 55' 42"}
MOON_DIST:       160.02 [deg]
MOON_ILLUM:      82 [%]
GAL_COORDS:      249.83, 41.66 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      159.85,-14.44 [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 = 71.35,-17.78 [deg].  



More information about the vsnet-grb mailing list