[vsnet-grb 373599] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Thu Jul 19 06:56:17 JST 2018
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 18 Jul 18 21:56:07 UT
NOTICE_TYPE: Swift-FOM Will_NOT_Observe
TRIGGER_NUM: 848621, Seg_Num: 0
GRB_RA: 190.395d {+12h 41m 35s} (J2000),
190.629d {+12h 42m 31s} (current),
189.765d {+12h 39m 04s} (1950)
GRB_DEC: +11.798d {+11d 47' 53"} (J2000),
+11.696d {+11d 41' 47"} (current),
+12.072d {+12d 04' 20"} (1950)
GRB_DATE: 18317 TJD; 199 DOY; 18/07/18
GRB_TIME: 78874.71 SOD {21:54:34.71} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 5.86 [sigma]
FLAGS: 0x1
MERIT: -399.99
SUN_POSTN: 118.23d {+07h 52m 55s} +20.90d {+20d 54' 13"}
SUN_DIST: 69.58 [deg] Sun_angle= -4.8 [hr] (East of Sun)
MOON_POSTN: 195.81d {+13h 03m 14s} -1.41d {-01d 24' 50"}
MOON_DIST: 14.08 [deg]
MOON_ILLUM: 41 [%]
GAL_COORDS: 293.87, 74.50 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 184.79, 14.94 [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: This matches a source in the ground catalog: I3672, delta=0.148 [deg].
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 matches a source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: This is an interesting source.
COMMENTS:
COMMENTS: The IMAGE_SIGNIF is VERY LOW, this is very likely not real.
COMMENTS: This trigger occurred at longitude,latitude = 258.56,-19.87 [deg].
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