[vsnet-grb 411337] GCN/SWIFT_FOM_OBSERVE
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Jun 25 05:42:59 JST 2019
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 24 Jun 19 20:42:42 UT
NOTICE_TYPE: Swift-FOM Will_Observe
TRIGGER_NUM: 911102, Seg_Num: 0
GRB_RA: 144.524d {+09h 38m 06s} (J2000),
144.839d {+09h 39m 21s} (current),
143.711d {+09h 34m 51s} (1950)
GRB_DEC: +46.476d {+46d 28' 34"} (J2000),
+46.388d {+46d 23' 15"} (current),
+46.702d {+46d 42' 06"} (1950)
GRB_DATE: 18658 TJD; 175 DOY; 19/06/24
GRB_TIME: 74440.86 SOD {20:40:40.86} UT
TRIGGER_INDEX: 20000
RATE_SIGNIF: 0.00 [sigma]
IMAGE_SIGNIF: 7.17 [sigma]
FLAGS: 0x3
MERIT: 100.00
SUN_POSTN: 93.33d {+06h 13m 19s} +23.40d {+23d 24' 03"}
SUN_DIST: 47.03 [deg] Sun_angle= -3.4 [hr] (East of Sun)
MOON_POSTN: 359.16d {+23h 56m 38s} -5.78d {-05d 46' 39"}
MOON_DIST: 129.77 [deg]
MOON_ILLUM: 55 [%]
GAL_COORDS: 172.61, 47.57 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 130.57, 30.42 [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 an image trigger. (The RATE_SIGNIF is undefined.)
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 = 352.46,-7.64 [deg].
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