[vsnet-grb 181111] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Sat Jul 28 07:26:37 JST 2012
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 27 Jul 12 22:26:22 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 528925, Seg_Num: 0
GRB_RA: 186.547d {+12h 26m 11s} (J2000),
186.705d {+12h 26m 49s} (current),
185.916d {+12h 23m 40s} (1950)
GRB_DEC: +18.066d {+18d 03' 59"} (J2000),
+17.997d {+17d 59' 49"} (current),
+18.343d {+18d 20' 35"} (1950)
GRB_DATE: 16135 TJD; 209 DOY; 12/07/27
GRB_TIME: 80686.52 SOD {22:24:46.52} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 5.86 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 127.62d {+08h 30m 30s} +18.95d {+18d 57' 01"}
SUN_DIST: 55.77 [deg] Sun_angle= -3.9 [hr] (East of Sun)
MOON_POSTN: 233.50d {+15h 33m 59s} -19.78d {-19d 46' 53"}
MOON_DIST: 59.46 [deg]
MOON_ILLUM: 68 [%]
GAL_COORDS: 268.91, 79.23 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 178.55, 19.13 [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 matches a source in the ground catalog: NGC4394, delta=0.161 [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:
COMMENTS: The IMAGE_SIGNIF is VERY LOW, this is very likely not real.
COMMENTS: This trigger occurred at longitude,latitude = 219.76,-7.17 [deg].
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