[vsnet-grb 270825] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Sep 8 08:27:25 JST 2015
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 07 Sep 15 23:26:56 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 654803, Seg_Num: 0
GRB_RA: 255.219d {+17h 00m 53s} (J2000),
255.592d {+17h 02m 22s} (current),
254.033d {+16h 56m 08s} (1950)
GRB_DEC: -63.819d {-63d 49' 07"} (J2000),
-63.841d {-63d 50' 26"} (current),
-63.745d {-63d 44' 41"} (1950)
GRB_DATE: 17272 TJD; 250 DOY; 15/09/07
GRB_TIME: 84387.77 SOD {23:26:27.77} UT
TRIGGER_INDEX: 148
RATE_SIGNIF: 11.13 [sigma]
IMAGE_SIGNIF: 7.04 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 166.21d {+11h 04m 49s} +5.90d {+05d 54' 03"}
SUN_DIST: 95.02 [deg] Sun_angle= -6.0 [hr] (East of Sun)
MOON_POSTN: 106.65d {+07h 06m 36s} +17.37d {+17d 22' 16"}
MOON_DIST: 128.93 [deg]
MOON_ILLUM: 24 [%]
GAL_COORDS: 326.59,-13.12 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 261.45,-40.82 [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 = 8.78,1.83 [deg].
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