[vsnet-grb 395461] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Sat Feb 2 10:40:47 JST 2019
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 02 Feb 19 01:40:30 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 887217, Seg_Num: 0
GRB_RA: 166.512d {+11h 06m 03s} (J2000),
166.761d {+11h 07m 03s} (current),
165.861d {+11h 03m 27s} (1950)
GRB_DEC: +9.388d {+09d 23' 17"} (J2000),
+9.285d {+09d 17' 05"} (current),
+9.658d {+09d 39' 30"} (1950)
GRB_DATE: 18516 TJD; 33 DOY; 19/02/02
GRB_TIME: 5970.35 SOD {01:39:30.35} UT
TRIGGER_INDEX: 487
RATE_SIGNIF: 68.06 [sigma]
IMAGE_SIGNIF: 7.85 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 315.37d {+21h 01m 29s} -16.94d {-16d 56' 12"}
SUN_DIST: 148.53 [deg] Sun_angle= 9.9 [hr] (West of Sun)
MOON_POSTN: 283.31d {+18h 53m 14s} -21.57d {-21d 33' 55"}
MOON_DIST: 118.00 [deg]
MOON_ILLUM: 7 [%]
GAL_COORDS: 243.44, 59.46 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 163.95, 3.33 [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 = 298.01,6.86 [deg].
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