[vsnet-grb 435092] GCN/SWIFT_BAT_POSITION
Bacodine
vxw at capella2.gsfc.nasa.gov
Fri Feb 7 12:16:14 JST 2020
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 07 Feb 20 03:15:42 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 954840, Seg_Num: 0
GRB_RA: 163.623d {+10h 54m 30s} (J2000),
163.844d {+10h 55m 23s} (current),
163.076d {+10h 52m 18s} (1950)
GRB_DEC: -49.581d {-49d 34' 52"} (J2000),
-49.689d {-49d 41' 18"} (current),
-49.315d {-49d 18' 51"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 8723 [cnts] Image_Peak=226 [image_cnts]
TRIGGER_DUR: 1.024 [sec]
TRIGGER_INDEX: 155 E_range: 50-350 keV
BKG_INTEN: 55145 [cnts]
BKG_TIME: 10919.60 SOD {03:01:59.60} UT
BKG_DUR: 8 [sec]
GRB_DATE: 18886 TJD; 38 DOY; 20/02/07
GRB_TIME: 10938.10 SOD {03:02:18.10} UT
GRB_PHI: -155.57 [deg]
GRB_THETA: 28.21 [deg]
SOLN_STATUS: 0x83
RATE_SIGNIF: 18.57 [sigma]
IMAGE_SIGNIF: 6.53 [sigma]
MERIT_PARAMS: +1 +0 +0 +0 +3 -4 +0 +1 +37 +0
SUN_POSTN: 320.24d {+21h 20m 58s} -15.50d {-15d 29' 44"}
SUN_DIST: 111.56 [deg] Sun_angle= 10.4 [hr] (West of Sun)
MOON_POSTN: 110.24d {+07h 20m 57s} +23.13d {+23d 07' 30"}
MOON_DIST: 86.93 [deg]
MOON_ILLUM: 94 [%]
GAL_COORDS: 284.23, 9.00 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 192.25,-50.46 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT-BAT GRB Coordinates.
COMMENTS: This Notice was delayed by more than 60 sec past the end of the trigger integration interval;
COMMENTS: probably due to it occurring during a Malindi downlink session.
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 IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 263.06,-13.79 [deg].
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