[vsnet-grb 456081] GCN/SWIFT_BAT_POSITION
Bacodine
vxw at capella2.gsfc.nasa.gov
Fri Aug 21 22:16:23 JST 2020
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 21 Aug 20 13:16:18 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 992444, Seg_Num: 0
GRB_RA: 353.570d {+23h 34m 17s} (J2000),
353.848d {+23h 35m 24s} (current),
352.892d {+23h 31m 34s} (1950)
GRB_DEC: -48.277d {-48d 16' 37"} (J2000),
-48.163d {-48d 09' 46"} (current),
-48.554d {-48d 33' 13"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 24123 [cnts] Image_Peak=456 [image_cnts]
TRIGGER_DUR: 16.384 [sec]
TRIGGER_INDEX: 360 E_range: 15-25 keV
BKG_INTEN: 94791 [cnts]
BKG_TIME: 47606.50 SOD {13:13:26.50} UT
BKG_DUR: 64 [sec]
GRB_DATE: 19082 TJD; 234 DOY; 20/08/21
GRB_TIME: 47705.51 SOD {13:15:05.51} UT
GRB_PHI: -162.49 [deg]
GRB_THETA: 32.69 [deg]
SOLN_STATUS: 0x203
RATE_SIGNIF: 18.22 [sigma]
IMAGE_SIGNIF: 7.51 [sigma]
MERIT_PARAMS: +1 +0 +0 +4 +0 -2 +0 +0 +75 +0
SUN_POSTN: 151.08d {+10h 04m 18s} +11.84d {+11d 50' 27"}
SUN_DIST: 139.01 [deg] Sun_angle= 10.5 [hr] (West of Sun)
MOON_POSTN: 184.19d {+12h 16m 45s} +3.66d {+03d 39' 51"}
MOON_DIST: 134.62 [deg]
MOON_ILLUM: 8 [%]
GAL_COORDS: 333.13,-64.08 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 331.09,-40.93 [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: Since the foreground interval count rate is less than the bkg interval (SAA exit), this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 109.28,-3.83 [deg].
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