[vsnet-grb 319901] GCN/SWIFT_BAT_POSITION
Bacodine
vxw at capella2.gsfc.nasa.gov
Sun Apr 2 19:34:59 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 02 Apr 17 10:34:58 UT
NOTICE_TYPE: Swift-BAT GRB Position
TRIGGER_NUM: 745090, Seg_Num: 0
GRB_RA: 202.405d {+13h 29m 37s} (J2000),
202.587d {+13h 30m 21s} (current),
201.879d {+13h 27m 31s} (1950)
GRB_DEC: +47.358d {+47d 21' 27"} (J2000),
+47.269d {+47d 16' 08"} (current),
+47.615d {+47d 36' 55"} (1950)
GRB_ERROR: 4.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=943 [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: 17845 TJD; 92 DOY; 17/04/02
GRB_TIME: 38021.15 SOD {10:33:41.15} UT
GRB_PHI: -159.22 [deg]
GRB_THETA: 29.98 [deg]
SOLN_STATUS: 0x1099D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 6.24 [sigma]
MERIT_PARAMS: +0 +0 +125 +6 +1 -4 +0 +0 +59 +1
SUN_POSTN: 11.85d {+00h 47m 24s} +5.09d {+05d 05' 13"}
SUN_DIST: 126.79 [deg] Sun_angle= 11.3 [hr] (West of Sun)
MOON_POSTN: 85.02d {+05h 40m 04s} +18.53d {+18d 31' 35"}
MOON_DIST: 93.69 [deg]
MOON_ILLUM: 35 [%]
GAL_COORDS: 105.14, 68.43 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 174.92, 51.04 [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 is a low-flux event whose position matches one of the nearby galaxy sources in the on-board catalog!
COMMENTS: This matches a source in the on-board catalog: Num=12104=NGC5194, delta=0.168 [deg].
COMMENTS: This matches a source in the ground catalog: NGC5195, delta=0.112 [deg].
COMMENTS: Galaxy NGC5195 (of total mag=9.60 and dia=5.40 arcmin) is inside the position error circle.
COMMENTS: There is a 0.09% probability that an NGC galaxy would happen by chance coincidence.
COMMENTS: This is a GRB in nearby galaxy or it is noise.
COMMENTS: This trigger occurred at longitude,latitude = 165.88,-10.98 [deg].
More information about the vsnet-grb
mailing list