[vsnet-grb 344684] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Thu Oct 26 12:25:44 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Thu 26 Oct 17 03:24:43 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 782859, Seg_Num: 0
GRB_RA: 40.934d {+02h 43m 44s} (J2000),
41.282d {+02h 45m 08s} (current),
39.963d {+02h 39m 51s} (1950)
GRB_DEC: +61.433d {+61d 25' 59"} (J2000),
+61.508d {+61d 30' 28"} (current),
+61.221d {+61d 13' 16"} (1950)
GRB_DATE: 18052 TJD; 299 DOY; 17/10/26
GRB_TIME: 12244.35 SOD {03:24:04.35} UT
TRIGGER_INDEX: 433
RATE_SIGNIF: 30.26 [sigma]
IMAGE_SIGNIF: 14.94 [sigma]
FLAGS: 0x3
MERIT: 99.19
SUN_POSTN: 210.70d {+14h 02m 47s} -12.48d {-12d 28' 40"}
SUN_DIST: 130.37 [deg] Sun_angle= 11.3 [hr] (West of Sun)
MOON_POSTN: 284.33d {+18h 57m 20s} -19.72d {-19d 42' 58"}
MOON_DIST: 120.00 [deg]
MOON_ILLUM: 33 [%]
GAL_COORDS: 135.94, 1.43 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 60.43, 42.93 [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: Swift02436p6124, delta=0.007 [deg].
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 matches a source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: This is an interesting source.
COMMENTS: This trigger occurred at longitude,latitude = 261.40,15.50 [deg].
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