[vsnet-grb 366227] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Sun May 13 07:04:22 JST 2018
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 12 May 18 22:04:11 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 832119, Seg_Num: 0
GRB_RA: 201.953d {+13h 27m 49s} (J2000),
202.174d {+13h 28m 42s} (current),
201.353d {+13h 25m 25s} (1950)
GRB_DEC: +21.406d {+21d 24' 23"} (J2000),
+21.312d {+21d 18' 42"} (current),
+21.665d {+21d 39' 54"} (1950)
GRB_DATE: 18250 TJD; 132 DOY; 18/05/12
GRB_TIME: 79307.06 SOD {22:01:47.06} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 7.50 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 49.71d {+03h 18m 51s} +18.30d {+18d 17' 53"}
SUN_DIST: 132.08 [deg] Sun_angle= -10.2 [hr] (East of Sun)
MOON_POSTN: 18.79d {+01h 15m 10s} +2.91d {+02d 54' 33"}
MOON_DIST: 155.55 [deg]
MOON_ILLUM: 8 [%]
GAL_COORDS: 0.26, 79.93 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 191.40, 28.25 [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 = 58.18,-20.52 [deg].
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