[vsnet-grb 339118] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Sep 12 10:35:21 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Tue 12 Sep 17 01:35:11 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 772006, Seg_Num: 0
GRB_RA: 167.372d {+11h 09m 29s} (J2000),
167.569d {+11h 10m 17s} (current),
166.818d {+11h 07m 16s} (1950)
GRB_DEC: -54.360d {-54d 21' 34"} (J2000),
-54.456d {-54d 27' 20"} (current),
-54.088d {-54d 05' 17"} (1950)
GRB_DATE: 18008 TJD; 255 DOY; 17/09/12
GRB_TIME: 5656.93 SOD {01:34:16.93} UT
TRIGGER_INDEX: 291
RATE_SIGNIF: 13.74 [sigma]
IMAGE_SIGNIF: 10.13 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 170.34d {+11h 21m 22s} +4.16d {+04d 09' 30"}
SUN_DIST: 58.66 [deg] Sun_angle= 0.2 [hr] (West of Sun)
MOON_POSTN: 62.58d {+04h 10m 20s} +15.79d {+15d 47' 14"}
MOON_DIST: 111.47 [deg]
MOON_ILLUM: 64 [%]
GAL_COORDS: 288.34, 5.60 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 199.95,-52.78 [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 a rate trigger.
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 = 142.18,-20.45 [deg].
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