[vsnet-grb 155550] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Fri Aug 12 16:14:22 JST 2011
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 12 Aug 11 07:14:22 UT
NOTICE_TYPE: Swift-FOM Will_NOT_Observe
TRIGGER_NUM: 500108, Seg_Num: 0
GRB_RA: 277.363d {+18h 29m 27s} (J2000),
277.540d {+18h 30m 10s} (current),
276.600d {+18h 26m 24s} (1950)
GRB_DEC: -23.790d {-23d 47' 23"} (J2000),
-23.782d {-23d 46' 52"} (current),
-23.824d {-23d 49' 24"} (1950)
GRB_DATE: 15785 TJD; 224 DOY; 11/08/12
GRB_TIME: 25696.74 SOD {07:08:16.74} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 6.53 [sigma]
FLAGS: 0x0
MERIT: 76.00
SUN_POSTN: 141.68d {+09h 26m 43s} +15.05d {+15d 02' 48"}
SUN_DIST: 137.64 [deg] Sun_angle= -9.1 [hr] (East of Sun)
MOON_POSTN: 303.24d {+20h 12m 57s} -16.54d {-16d 32' 11"}
MOON_DIST: 25.14 [deg]
MOON_ILLUM: 98 [%]
GAL_COORDS: 9.28, -6.08 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 276.73, -0.52 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT Figure-of-Merit decision.
COMMENTS: This was NOT of sufficient merit to become the new Automated Target.
COMMENTS: FOM will NOT request the s/c to slew.
COMMENTS: This matches a source in the ground catalog: GS 1826-238, delta=0.010 [deg].
COMMENTS:
COMMENTS: The next comments were copied from the BAT_POS Notice:
COMMENTS: This is an image trigger. (The RATE_SIGNIF is undefined.)
COMMENTS: A point_source was found.
COMMENTS: This matches a source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 173.26,14.72 [deg].
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