[vsnet-grb 338392] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Wed Sep 6 09:58:26 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 06 Sep 17 00:58:13 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 770958, Seg_Num: 0
GRB_RA: 232.221d {+15h 28m 53s} (J2000),
232.490d {+15h 29m 58s} (current),
231.463d {+15h 25m 51s} (1950)
GRB_DEC: -28.251d {-28d 15' 03"} (J2000),
-28.311d {-28d 18' 39"} (current),
-28.079d {-28d 04' 44"} (1950)
GRB_DATE: 18002 TJD; 249 DOY; 17/09/06
GRB_TIME: 3345.73 SOD {00:55:45.73} UT
TRIGGER_INDEX: 146
RATE_SIGNIF: 77.03 [sigma]
IMAGE_SIGNIF: 20.76 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 164.93d {+10h 59m 42s} +6.43d {+06d 25' 53"}
SUN_DIST: 73.69 [deg] Sun_angle= -4.5 [hr] (East of Sun)
MOON_POSTN: 342.62d {+22h 50m 29s} -8.86d {-08d 51' 51"}
MOON_DIST: 103.08 [deg]
MOON_ILLUM: 100 [%]
GAL_COORDS: 340.29, 22.97 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 236.88, -9.05 [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 = 256.45,-11.69 [deg].
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