[vsnet-grb 383487] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Sun Oct 14 17:16:42 JST 2018
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sun 14 Oct 18 08:16:03 UT
NOTICE_TYPE: Swift-FOM Will_NOT_Observe
TRIGGER_NUM: 866993, Seg_Num: 0
GRB_RA: 272.166d {+18h 08m 40s} (J2000),
272.445d {+18h 09m 47s} (current),
271.422d {+18h 05m 41s} (1950)
GRB_DEC: -20.380d {-20d 22' 48"} (J2000),
-20.376d {-20d 22' 33"} (current),
-20.389d {-20d 23' 19"} (1950)
GRB_DATE: 18405 TJD; 287 DOY; 18/10/14
GRB_TIME: 29734.72 SOD {08:15:34.72} UT
TRIGGER_INDEX: 10411
RATE_SIGNIF: 18.38 [sigma]
IMAGE_SIGNIF: 6.92 [sigma]
FLAGS: 0x1
MERIT: -498.39
SUN_POSTN: 199.35d {+13h 17m 23s} -8.17d {-08d 10' 16"}
SUN_DIST: 71.38 [deg] Sun_angle= -4.9 [hr] (East of Sun)
MOON_POSTN: 264.16d {+17h 36m 37s} -20.26d {-20d 15' 49"}
MOON_DIST: 7.77 [deg]
MOON_ILLUM: 28 [%]
GAL_COORDS: 10.02, -0.23 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 272.03, 3.04 [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: This matches a source in the ground catalog: SGR1806-20, delta=0.031 [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: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 189.69,-4.56 [deg].
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