[vsnet-grb 437486] GCN/SWIFT_SC_SLEW
Bacodine
vxw at capella2.gsfc.nasa.gov
Fri Feb 28 20:16:27 JST 2020
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Fri 28 Feb 20 11:16:08 UT
NOTICE_TYPE: Swift-S/C Will_Slew
TRIGGER_NUM: 958733, Seg_Num: 0
GRB_RA: 252.026d {+16h 48m 06s} (J2000),
252.252d {+16h 49m 00s} (current),
251.466d {+16h 45m 52s} (1950)
GRB_DEC: +16.960d {+16d 57' 37"} (J2000),
+16.926d {+16d 55' 33"} (current),
+17.047d {+17d 02' 51"} (1950)
GRB_DATE: 18907 TJD; 59 DOY; 20/02/28
GRB_TIME: 40481.15 SOD {11:14:41.15} UT
TRIGGER_INDEX: 454
RATE_SIGNIF: 9.74 [sigma]
IMAGE_SIGNIF: 7.13 [sigma]
SLEW_QUERY: 0x0
WAIT_TIME: 0.00 [sec] (=0.0 [min])
OBS_TIME: 1184.00 [sec] (=19.7 [min])
INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000
MERIT: 100.00
SUN_POSTN: 340.91d {+22h 43m 37s} -8.07d {-08d 04' 14"}
SUN_DIST: 91.07 [deg] Sun_angle= 5.9 [hr] (West of Sun)
MOON_POSTN: 31.27d {+02h 05m 05s} +7.84d {+07d 50' 29"}
MOON_DIST: 132.51 [deg]
MOON_ILLUM: 20 [%]
GAL_COORDS: 35.45, 34.70 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 247.67, 39.02 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT SC Slew decision.
COMMENTS: SC will immediately slew to this target.
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 = 285.53,0.93 [deg].
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