[vsnet-grb 78708] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella.gsfc.nasa.gov
Fri Jul 25 20:24:50 JST 2008
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 25 Jul 08 11:24:48 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 317897, Seg_Num: 0
GRB_RA: 299.589d {+19h 58m 21s} (J2000),
299.669d {+19h 58m 41s} (current),
299.119d {+19h 56m 29s} (1950)
GRB_DEC: +35.173d {+35d 10' 22"} (J2000),
+35.196d {+35d 11' 47"} (current),
+35.036d {+35d 02' 11"} (1950)
GRB_DATE: 14672 TJD; 207 DOY; 08/07/25
GRB_TIME: 41050.60 SOD {11:24:10.60} UT
TRIGGER_INDEX: 428
RATE_SIGNIF: 9.00 [sigma]
IMAGE_SIGNIF: 7.07 [sigma]
FLAGS: 0x3
MERIT: 80.00
SUN_POSTN: 125.17d {+08h 20m 41s} +19.51d {+19d 30' 47"}
SUN_DIST: 125.04 [deg] Sun_angle= -11.6 [hr] (East of Sun)
MOON_POSTN: 25.01d {+01h 40m 02s} +15.76d {+15d 45' 35"}
MOON_DIST: 77.26 [deg]
MOON_ILLUM: 54 [%]
GAL_COORDS: 71.31, 3.05 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 313.65, 54.22 [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: Cyg X-1, delta=0.029 [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 at longitude,latitude = 241.17,19.46 [deg].
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