[vsnet-grb 493939] GCN/SWIFT_BAT_POSITION
Bacodine
vxw at capella2.gsfc.nasa.gov
Sat Jul 31 23:46:49 JST 2021
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 31 Jul 21 14:46:48 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 1062273, Seg_Num: 0
GRB_RA: 255.992d {+17h 03m 58s} (J2000),
256.360d {+17h 05m 26s} (current),
255.143d {+17h 00m 34s} (1950)
GRB_DEC: -37.851d {-37d 51' 02"} (J2000),
-37.879d {-37d 52' 45"} (current),
-37.781d {-37d 46' 52"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=27608 [image_cnts]
TRIGGER_DUR: 792.000 [sec] (=13.2 [min])
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: 19426 TJD; 212 DOY; 21/07/31
GRB_TIME: 52388.53 SOD {14:33:08.53} UT
GRB_PHI: -153.78 [deg]
GRB_THETA: 25.85 [deg]
SOLN_STATUS: 0x11D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 17.05 [sigma]
MERIT_PARAMS: +0 +0 +123 +2 +1 +5 +0 +1 +61 +0
SUN_POSTN: 131.05d {+08h 44m 11s} +18.10d {+18d 06' 15"}
SUN_DIST: 128.64 [deg] Sun_angle= -8.4 [hr] (East of Sun)
MOON_POSTN: 37.83d {+02h 31m 18s} +12.21d {+12d 12' 43"}
MOON_DIST: 137.17 [deg]
MOON_ILLUM: 50 [%]
GAL_COORDS: 347.75, 2.17 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 258.59,-14.96 [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 matches a source in the on-board catalog: Num=10638=IGR17091-3624, delta=1.771 [deg].
COMMENTS: This matches a source in the ground catalog: 4U_1700-377, delta=0.012 [deg].
COMMENTS: This is not a GRB.
COMMENTS: This is an interesting source.
COMMENTS: This trigger occurred at longitude,latitude = 123.91,-20.01 [deg].
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