[vsnet-grb 70128] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella.gsfc.nasa.gov
Mon Mar 31 18:04:22 JST 2008
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 31 Mar 08 09:04:14 UT
NOTICE_TYPE: Swift-FOM Will_NOT_Observe
TRIGGER_NUM: 308196, Seg_Num: 0
GRB_RA: 266.806d {+17h 47m 14s} (J2000),
266.936d {+17h 47m 45s} (current),
266.022d {+17h 44m 05s} (1950)
GRB_DEC: -27.362d {-27d 21' 43"} (J2000),
-27.365d {-27d 21' 52"} (current),
-27.345d {-27d 20' 40"} (1950)
GRB_DATE: 14556 TJD; 91 DOY; 08/03/31
GRB_TIME: 32613.44 SOD {09:03:33.44} UT
TRIGGER_INDEX: 208
RATE_SIGNIF: 10.00 [sigma]
IMAGE_SIGNIF: 6.56 [sigma]
FLAGS: 0x1
MERIT: 0.00
SUN_POSTN: 10.13d {+00h 40m 32s} +4.36d {+04d 21' 42"}
SUN_DIST: 103.72 [deg] Sun_angle= 6.9 [hr] (West of Sun)
MOON_POSTN: 300.13d {+20h 00m 31s} -23.12d {-23d 07' 20"}
MOON_DIST: 30.23 [deg]
MOON_ILLUM: 36 [%]
GAL_COORDS: 1.53, 0.52 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 267.16, -3.95 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT Figure-of-Merit decision.
COMMENTS: This was of sufficient merit to become the new Automated Target;
COMMENTS: but if the Current PPT has a greater merit, then we will not request a slew.
COMMENTS: This matches a source in the ground catalog: IGR J17473-2721, delta=0.025 [deg].
COMMENTS:
COMMENTS: The next comments were copied from the BAT_POS Notice:
COMMENTS: This is a rate trigger.
COMMENTS: A point_source was found.
COMMENTS: This matches a source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: This is an interesting source.
COMMENTS: This trigger occurred during a high background rate interval.
COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 235.10,-6.53 [deg].
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