[vsnet-grb 70164] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella.gsfc.nasa.gov
Tue Apr 1 05:53:16 JST 2008
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 31 Mar 08 20:53:07 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 308224, Seg_Num: 0
GRB_RA: 268.621d {+17h 54m 29s} (J2000),
268.750d {+17h 54m 60s} (current),
267.843d {+17h 51m 22s} (1950)
GRB_DEC: -26.321d {-26d 19' 13"} (J2000),
-26.322d {-26d 19' 17"} (current),
-26.312d {-26d 18' 42"} (1950)
GRB_DATE: 14556 TJD; 91 DOY; 08/03/31
GRB_TIME: 75045.31 SOD {20:50:45.31} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 9.10 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 10.58d {+00h 42m 20s} +4.55d {+04d 33' 06"}
SUN_DIST: 102.62 [deg] Sun_angle= 6.8 [hr] (West of Sun)
MOON_POSTN: 306.55d {+20h 26m 13s} -21.27d {-21d 16' 03"}
MOON_DIST: 34.83 [deg]
MOON_ILLUM: 31 [%]
GAL_COORDS: 3.25, -0.34 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 268.76, -2.89 [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: FOM will request the s/c to slew.
COMMENTS: The S/C has yet to make its decision about safe to slew or not.
COMMENTS: This matches a source in the ground catalog: IGR17544-2619, delta=0.018 [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 does not match any source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: This trigger occurred at longitude,latitude = 188.20,-9.97 [deg].
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