[vsnet-grb 417652] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Sat Aug 24 23:47:53 JST 2019
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Sat 24 Aug 19 14:47:09 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 922107, Seg_Num: 0
GRB_RA: 215.329d {+14h 21m 19s} (J2000),
215.638d {+14h 22m 33s} (current),
214.546d {+14h 18m 11s} (1950)
GRB_DEC: -41.902d {-41d 54' 07"} (J2000),
-41.991d {-41d 59' 28"} (current),
-41.674d {-41d 40' 26"} (1950)
GRB_DATE: 18719 TJD; 236 DOY; 19/08/24
GRB_TIME: 53199.57 SOD {14:46:39.57} UT
TRIGGER_INDEX: 151
RATE_SIGNIF: 28.24 [sigma]
IMAGE_SIGNIF: 11.41 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 153.20d {+10h 12m 47s} +11.06d {+11d 03' 36"}
SUN_DIST: 77.93 [deg] Sun_angle= -4.2 [hr] (East of Sun)
MOON_POSTN: 71.86d {+04h 47m 27s} +19.59d {+19d 35' 11"}
MOON_DIST: 142.11 [deg]
MOON_ILLUM: 40 [%]
GAL_COORDS: 320.33, 17.91 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 227.41,-26.20 [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 = 354.07,-17.69 [deg].
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