[vsnet-grb 404568] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Apr 23 07:58:20 JST 2019
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 22 Apr 19 22:57:39 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 899979, Seg_Num: 0
GRB_RA: 182.124d {+12h 08m 30s} (J2000),
182.379d {+12h 09m 31s} (current),
181.469d {+12h 05m 52s} (1950)
GRB_DEC: -60.238d {-60d 14' 15"} (J2000),
-60.345d {-60d 20' 42"} (current),
-59.960d {-59d 57' 34"} (1950)
GRB_DATE: 18595 TJD; 112 DOY; 19/04/22
GRB_TIME: 82529.21 SOD {22:55:29.21} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 10.54 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 30.33d {+02h 01m 19s} +12.35d {+12d 20' 52"}
SUN_DIST: 127.79 [deg] Sun_angle= -10.1 [hr] (East of Sun)
MOON_POSTN: 256.47d {+17h 05m 52s} -20.07d {-20d 04' 27"}
MOON_DIST: 64.81 [deg]
MOON_ILLUM: 86 [%]
GAL_COORDS: 297.62, 2.19 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 216.13,-52.11 [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 = 260.64,0.33 [deg].
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