[vsnet-grb 443906] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Apr 28 03:27:10 JST 2020
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 27 Apr 20 18:26:51 UT
NOTICE_TYPE: Swift-FOM Will_NOT_Observe
TRIGGER_NUM: 968211, Seg_Num: 0
GRB_RA: 293.735d {+19h 34m 56s} (J2000),
293.954d {+19h 35m 49s} (current),
293.197d {+19h 32m 47s} (1950)
GRB_DEC: +21.895d {+21d 53' 43"} (J2000),
+21.941d {+21d 56' 28"} (current),
+21.785d {+21d 47' 04"} (1950)
GRB_DATE: 18966 TJD; 118 DOY; 20/04/27
GRB_TIME: 66379.95 SOD {18:26:19.95} UT
TRIGGER_INDEX: 10309
RATE_SIGNIF: 159.54 [sigma]
IMAGE_SIGNIF: 19.26 [sigma]
FLAGS: 0x1
MERIT: 1.60
SUN_POSTN: 35.58d {+02h 22m 20s} +14.16d {+14d 09' 26"}
SUN_DIST: 95.16 [deg] Sun_angle= 6.8 [hr] (West of Sun)
MOON_POSTN: 90.50d {+06h 02m 00s} +23.49d {+23d 29' 25"}
MOON_DIST: 129.16 [deg]
MOON_ILLUM: 20 [%]
GAL_COORDS: 57.25, 0.82 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 300.62, 42.84 [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: This matches a source in the ground catalog: sgr1935p2154, delta=0.004 [deg].
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 matches a source in the on-board catalog.
COMMENTS: This is not a GRB.
COMMENTS: This is an interesting source.
COMMENTS: This trigger occurred at longitude,latitude = 166.50,-20.33 [deg].
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