[vsnet-grb 90533] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella.gsfc.nasa.gov
Mon Jan 26 06:54:20 JST 2009
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 25 Jan 09 21:52:45 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 341114, Seg_Num: 0
GRB_RA: 237.729d {+15h 50m 55s} (J2000),
237.905d {+15h 51m 37s} (current),
236.763d {+15h 47m 03s} (1950)
GRB_DEC: -54.303d {-54d 18' 09"} (J2000),
-54.330d {-54d 19' 46"} (current),
-54.152d {-54d 09' 07"} (1950)
GRB_DATE: 14856 TJD; 25 DOY; 09/01/25
GRB_TIME: 78733.15 SOD {21:52:13.15} UT
TRIGGER_INDEX: 10111
RATE_SIGNIF: 160.86 [sigma]
IMAGE_SIGNIF: 18.87 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 308.45d {+20h 33m 47s} -18.75d {-18d 45' 13"}
SUN_DIST: 63.57 [deg] Sun_angle= 4.7 [hr] (West of Sun)
MOON_POSTN: 303.93d {+20h 15m 42s} -20.60d {-20d 35' 42"}
MOON_DIST: 59.50 [deg]
MOON_ILLUM: 0 [%]
GAL_COORDS: 327.24, -0.13 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 248.12,-33.29 [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: AXP 1E1547.0-5408, delta=0.015 [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 does not match any source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: This trigger occurred at longitude,latitude = 68.42,18.64 [deg].
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