[vsnet-grb 349904] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Sat Dec 16 12:08:09 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 16 Dec 17 03:07:58 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 797441, Seg_Num: 0
GRB_RA: 212.078d {+14h 08m 19s} (J2000),
212.372d {+14h 09m 29s} (current),
211.261d {+14h 05m 03s} (1950)
GRB_DEC: -50.473d {-50d 28' 22"} (J2000),
-50.558d {-50d 33' 27"} (current),
-50.236d {-50d 14' 09"} (1950)
GRB_DATE: 18103 TJD; 350 DOY; 17/12/16
GRB_TIME: 11219.45 SOD {03:06:59.45} UT
TRIGGER_INDEX: 474
RATE_SIGNIF: 11.04 [sigma]
IMAGE_SIGNIF: 7.36 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 263.84d {+17h 35m 22s} -23.32d {-23d 18' 55"}
SUN_DIST: 48.00 [deg] Sun_angle= 3.4 [hr] (West of Sun)
MOON_POSTN: 239.86d {+15h 59m 26s} -15.52d {-15d 31' 26"}
MOON_DIST: 41.43 [deg]
MOON_ILLUM: 4 [%]
GAL_COORDS: 315.24, 10.55 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 228.84,-34.98 [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 = 86.57,-20.36 [deg].
More information about the vsnet-grb
mailing list