[vsnet-grb 272312] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Fri Sep 25 13:11:10 JST 2015
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 25 Sep 15 04:10:59 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 656604, Seg_Num: 0
GRB_RA: 227.520d {+15h 10m 05s} (J2000),
227.744d {+15h 10m 59s} (current),
226.807d {+15h 07m 14s} (1950)
GRB_DEC: -19.628d {-19d 37' 41"} (J2000),
-19.687d {-19d 41' 13"} (current),
-19.439d {-19d 26' 19"} (1950)
GRB_DATE: 17290 TJD; 268 DOY; 15/09/25
GRB_TIME: 14968.81 SOD {04:09:28.81} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 12.64 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 181.64d {+12h 06m 34s} -0.71d {-00d 42' 37"}
SUN_DIST: 48.93 [deg] Sun_angle= -3.1 [hr] (East of Sun)
MOON_POSTN: 321.72d {+21h 26m 52s} -11.51d {-11d 30' 44"}
MOON_DIST: 89.81 [deg]
MOON_ILLUM: 87 [%]
GAL_COORDS: 342.33, 32.43 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 230.47, -1.83 [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 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 a GRB.
COMMENTS: This trigger occurred at longitude,latitude = 136.55,-6.93 [deg].
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