[vsnet-grb 335281] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Fri Aug 4 14:10:17 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 04 Aug 17 05:10:07 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 766161, Seg_Num: 0
GRB_RA: 230.833d {+15h 23m 20s} (J2000),
231.086d {+15h 24m 21s} (current),
230.117d {+15h 20m 28s} (1950)
GRB_DEC: -19.547d {-19d 32' 49"} (J2000),
-19.609d {-19d 36' 31"} (current),
-19.370d {-19d 22' 11"} (1950)
GRB_DATE: 17969 TJD; 216 DOY; 17/08/04
GRB_TIME: 18516.52 SOD {05:08:36.52} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 7.29 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 134.49d {+08h 57m 59s} +17.18d {+17d 10' 59"}
SUN_DIST: 101.68 [deg] Sun_angle= -6.4 [hr] (East of Sun)
MOON_POSTN: 272.47d {+18h 09m 52s} -19.22d {-19d 13' 16"}
MOON_DIST: 38.93 [deg]
MOON_ILLUM: 88 [%]
GAL_COORDS: 345.26, 30.57 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 233.47, -0.94 [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 = 180.40,16.52 [deg].
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