[vsnet-grb 332114] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Mon Jul 10 09:46:57 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 10 Jul 17 00:46:56 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 761119, Seg_Num: 0
GRB_RA: 231.812d {+15h 27m 15s} (J2000),
232.098d {+15h 28m 24s} (current),
230.999d {+15h 24m 00s} (1950)
GRB_DEC: -38.547d {-38d 32' 48"} (J2000),
-38.607d {-38d 36' 25"} (current),
-38.373d {-38d 22' 23"} (1950)
GRB_DATE: 17944 TJD; 191 DOY; 17/07/10
GRB_TIME: 2744.62 SOD {00:45:44.62} UT
TRIGGER_INDEX: 475
RATE_SIGNIF: 7.87 [sigma]
IMAGE_SIGNIF: 6.88 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 109.48d {+07h 17m 55s} +22.23d {+22d 13' 43"}
SUN_DIST: 128.75 [deg] Sun_angle= -8.2 [hr] (East of Sun)
MOON_POSTN: 299.26d {+19h 57m 02s} -18.28d {-18d 16' 33"}
MOON_DIST: 61.07 [deg]
MOON_ILLUM: 99 [%]
GAL_COORDS: 333.52, 14.90 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 239.22,-19.10 [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: Since the IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 241.41,-9.33 [deg].
More information about the vsnet-grb
mailing list