[vsnet-grb 456796] GCN/SWIFT_BAT_POSITION

Bacodine vxw at capella2.gsfc.nasa.gov
Sat Aug 29 23:00:51 JST 2020


TITLE:           GCN/SWIFT NOTICE
NOTICE_DATE:     Sat 29 Aug 20 14:00:51 UT
NOTICE_TYPE:     Swift-BAT GRB Position
TRIGGER_NUM:     993768,   Seg_Num: 0
GRB_RA:          251.212d {+16h 44m 51s} (J2000),
                 251.135d {+16h 44m 33s} (current),
                 251.402d {+16h 45m 36s} (1950)
GRB_DEC:         +72.335d {+72d 20' 07"} (J2000),
                 +72.298d {+72d 17' 53"} (current),
                 +72.424d {+72d 25' 28"} (1950)
GRB_ERROR:       3.00 [arcmin radius, statistical only]
GRB_INTEN:       0 [cnts]    Image_Peak=2691 [image_cnts]
TRIGGER_DUR:     64.000 [sec] 
TRIGGER_INDEX:   20000     E_range: 15-50 keV
BKG_INTEN:       0 [cnts]
BKG_TIME:        0.00 SOD {00:00:00.00} UT
BKG_DUR:         0 [sec]
GRB_DATE:        19090 TJD;   242 DOY;   20/08/29
GRB_TIME:        50374.45 SOD {13:59:34.45} UT
GRB_PHI:         -33.40 [deg]
GRB_THETA:        22.68 [deg]
SOLN_STATUS:     0x20000013
RATE_SIGNIF:     0.00 [sigma]
IMAGE_SIGNIF:    11.74 [sigma]
MERIT_PARAMS:     +1  +0  +0  +6  +1  +1  +0  +0 -13  +0 
SUN_POSTN:       158.43d {+10h 33m 43s}   +9.06d {+09d 03' 19"}
SUN_DIST:         82.20 [deg]   Sun_angle= -6.2 [hr] (East of Sun)
MOON_POSTN:      296.69d {+19h 46m 45s}  -23.60d {-23d 35' 47"}
MOON_DIST:       100.73 [deg]
MOON_ILLUM:      87 [%]
GAL_COORDS:      104.51, 35.18 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS:      130.25, 81.30 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS:        SWIFT-BAT GRB Coordinates.  
COMMENTS:        This is an image trigger.  (The RATE_SIGNIF & BKG_{INTEN, TIME, DUR} are undefined.)  
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 = 74.12,10.54 [deg].  
COMMENTS:           
COMMENTS:        NOTE: This BAT event is temporally(81.0<100sec) coincident with the INTEGRAL_SPIACS event (trignum=8700).  



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