[vsnet-grb 82116] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella.gsfc.nasa.gov
Sat Sep 6 22:33:50 JST 2008
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 06 Sep 08 13:33:47 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 323984, Seg_Num: 0
GRB_RA: 227.890d {+15h 11m 34s} (J2000),
228.216d {+15h 12m 52s} (current),
226.048d {+15h 04m 11s} (1950)
GRB_DEC: -80.486d {-80d 29' 09"} (J2000),
-80.518d {-80d 31' 05"} (current),
-80.296d {-80d 17' 45"} (1950)
GRB_DATE: 14715 TJD; 250 DOY; 08/09/06
GRB_TIME: 48796.34 SOD {13:33:16.34} UT
TRIGGER_INDEX: 148
RATE_SIGNIF: 10.63 [sigma]
IMAGE_SIGNIF: 6.72 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 165.56d {+11h 02m 14s} +6.17d {+06d 10' 12"}
SUN_DIST: 91.76 [deg] Sun_angle= -4.2 [hr] (East of Sun)
MOON_POSTN: 240.21d {+16h 00m 50s} -25.78d {-25d 46' 38"}
MOON_DIST: 54.97 [deg]
MOON_ILLUM: 40 [%]
GAL_COORDS: 308.70,-19.22 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 257.62,-58.88 [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 does not match any source in the ground catalog.
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 does not match any source in the on-board catalog.
COMMENTS: This is a GRB.
COMMENTS: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 75.55,-20.43 [deg].
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