[vsnet-grb 433497] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Wed Jan 22 10:42:00 JST 2020
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 22 Jan 20 01:41:28 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 950330, Seg_Num: 0
GRB_RA: 209.981d {+13h 59m 55s} (J2000),
210.209d {+14h 00m 50s} (current),
209.413d {+13h 57m 39s} (1950)
GRB_DEC: +27.566d {+27d 33' 56"} (J2000),
+27.469d {+27d 28' 08"} (current),
+27.807d {+27d 48' 26"} (1950)
GRB_DATE: 18870 TJD; 22 DOY; 20/01/22
GRB_TIME: 6060.36 SOD {01:41:00.36} UT
TRIGGER_INDEX: 124
RATE_SIGNIF: 20.09 [sigma]
IMAGE_SIGNIF: 11.46 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 303.72d {+20h 14m 53s} -19.83d {-19d 49' 37"}
SUN_DIST: 101.98 [deg] Sun_angle= 6.2 [hr] (West of Sun)
MOON_POSTN: 267.99d {+17h 51m 58s} -22.56d {-22d 33' 43"}
MOON_DIST: 74.94 [deg]
MOON_ILLUM: 8 [%]
GAL_COORDS: 38.52, 74.80 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 196.15, 36.93 [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 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 = 9.50,0.37 [deg].
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