[vsnet-grb 258968] GCN/SWIFT_BAT_LIGHTCURVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Apr 21 02:12:01 JST 2015
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 20 Apr 15 17:11:51 UT
NOTICE_TYPE: Swift-BAT GRB Lightcurve
TRIGGER_NUM: 638589, Seg_Num: 0
GRB_RA: 87.815d {+05h 51m 16s} (J2000),
87.996d {+05h 51m 59s} (current),
87.226d {+05h 48m 54s} (1950)
GRB_DEC: -10.422d {-10d 25' 20"} (J2000),
-10.419d {-10d 25' 08"} (current),
-10.434d {-10d 26' 03"} (1950)
GRB_DATE: 17132 TJD; 110 DOY; 15/04/20
GRB_TIME: 61210.52 SOD {17:00:10.52} UT
TRIGGER_INDEX: 20000
GRB_PHI: 68.99 [deg]
GRB_THETA: 16.39 [deg]
DELTA_TIME: 0.00 [sec]
TRIGGER_DUR: 344.000 [sec] (=5.7 [min])
SOLN_STATUS: 0x99D
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 5.81 [sigma]
LC_URL: sw00638589000msb.lc
SUN_POSTN: 28.21d {+01h 52m 49s} +11.58d {+11d 34' 44"}
SUN_DIST: 63.35 [deg] Sun_angle= -4.0 [hr] (East of Sun)
MOON_POSTN: 55.08d {+03h 40m 20s} +15.66d {+15d 39' 48"}
MOON_DIST: 41.74 [deg]
MOON_ILLUM: 5 [%]
GAL_COORDS: 215.62,-18.04 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 87.41,-33.84 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT-BAT GRB Lightcurve.
COMMENTS:
COMMENTS: The next comments were copied from the BAT_POS Notice:
COMMENTS: This is an image trigger.
COMMENTS: A point_source was found.
COMMENTS: This matches a source in the on-board catalog.
COMMENTS: This matches a source in the ground catalog: A0549-1015, delta=0.182 [deg].
COMMENTS: This is not a GRB.
COMMENTS:
COMMENTS: The IMAGE_SIGNIF is VERY LOW, this is very likely not real.
COMMENTS: This trigger occurred at longitude,latitude = 342.16,-9.99 [deg].
COMMENTS: This lightcurve contains more than 50 illegal values -- probably an empty lightcurve.
COMMENTS: So the FITS file will have empty/missing rows -- possibly all rows will be missing.
COMMENTS: One explanation is a long Image-trigger(>~10min); another is corrupted tlm.
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