[vsnet-grb 103824] GCN/SWIFT_BAT_POSITION_RETRACTION
Bacodine
vxw at capella.gsfc.nasa.gov
Sun Jul 26 14:58:55 JST 2009
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 26 Jul 09 05:58:54 UT
NOTICE_TYPE: Swift-BAT GRB Position RETRACTION
TRIGGER_NUM: 358357, Seg_Num: 0
GRB_RA: 302.436d {+20h 09m 45s} (J2000),
302.529d {+20h 10m 07s} (current),
301.947d {+20h 07m 47s} (1950)
GRB_DEC: +32.852d {+32d 51' 07"} (J2000),
+32.880d {+32d 52' 50"} (current),
+32.704d {+32d 42' 13"} (1950)
GRB_ERROR: 3.00 [arcmin radius, statistical only]
GRB_INTEN: 0 [cnts] Image_Peak=1313 [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: 15038 TJD; 207 DOY; 09/07/26
GRB_TIME: 20659.04 SOD {05:44:19.04} UT
GRB_PHI: 42.97 [deg]
GRB_THETA: 40.83 [deg]
SOLN_STATUS: 0x30000431
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 10.08 [sigma]
MERIT_PARAMS: +1 +0 +0 +6 +1 +0 +0 +1 +61 +0
SUN_POSTN: 125.70d {+08h 22m 47s} +19.40d {+19d 23' 44"}
SUN_DIST: 127.64 [deg] Sun_angle= -11.8 [hr] (East of Sun)
MOON_POSTN: 178.57d {+11h 54m 16s} -4.31d {-04d 18' 50"}
MOON_DIST: 120.58 [deg]
MOON_ILLUM: 23 [%]
GAL_COORDS: 70.60, -0.18 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 316.03, 51.24 [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 does not match any source in the on-board catalog.
COMMENTS: This does not match any source in the ground catalog.
COMMENTS: This is not a GRB.
COMMENTS:
COMMENTS: This is a RETRACTION of a previous notice that identified this as a GRB -- it is NOT a GRB.
COMMENTS:
COMMENTS: This trigger occured while the StarTracker had lost lock, so it is possibly bogus.
COMMENTS: This Notice was ground-reprocessed from flight-data.
COMMENTS:
COMMENTS: NOTE: This BAT event is spatially(0.00<0.1deg) and temporally(0.0<100sec) coincident with the SWIFT_BAT event (trignum=358357).
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