[vsnet-grb 399678] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Mon Mar 11 23:24:04 JST 2019
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 11 Mar 19 14:24:04 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 892607, Seg_Num: 0
GRB_RA: 212.102d {+14h 08m 24s} (J2000),
212.271d {+14h 09m 05s} (current),
211.661d {+14h 06m 39s} (1950)
GRB_DEC: +53.519d {+53d 31' 10"} (J2000),
+53.429d {+53d 25' 44"} (current),
+53.756d {+53d 45' 21"} (1950)
GRB_DATE: 18553 TJD; 70 DOY; 19/03/11
GRB_TIME: 51813.67 SOD {14:23:33.67} UT
TRIGGER_INDEX: 137
RATE_SIGNIF: 13.41 [sigma]
IMAGE_SIGNIF: 8.45 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 351.47d {+23h 25m 54s} -3.68d {-03d 40' 35"}
SUN_DIST: 120.11 [deg] Sun_angle= 9.3 [hr] (West of Sun)
MOON_POSTN: 45.29d {+03h 01m 10s} +12.15d {+12d 08' 51"}
MOON_DIST: 113.48 [deg]
MOON_ILLUM: 22 [%]
GAL_COORDS: 99.84, 60.02 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 176.60, 59.70 [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 = 126.85,17.97 [deg].
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