[vsnet-grb 474878] GCN/SWIFT_SC_SLEW
Bacodine
vxw at capella2.gsfc.nasa.gov
Wed Feb 17 17:11:55 JST 2021
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 17 Feb 21 08:11:54 UT
NOTICE_TYPE: Swift-S/C Will_Slew
TRIGGER_NUM: 1033144, Seg_Num: 0
GRB_RA: 277.646d {+18h 30m 35s} (J2000),
277.931d {+18h 31m 43s} (current),
276.973d {+18h 27m 54s} (1950)
GRB_DEC: -6.735d {-06d 44' 05"} (J2000),
-6.719d {-06d 43' 08"} (current),
-6.770d {-06d 46' 13"} (1950)
GRB_DATE: 19262 TJD; 48 DOY; 21/02/17
GRB_TIME: 29481.31 SOD {08:11:21.31} UT
TRIGGER_INDEX: 10109
RATE_SIGNIF: 70.90 [sigma]
IMAGE_SIGNIF: 12.46 [sigma]
SLEW_QUERY: 0x0
WAIT_TIME: 0.00 [sec] (=0.0 [min])
OBS_TIME: 248.00 [sec] (=4.1 [min])
INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000
MERIT: 99.19
SUN_POSTN: 331.02d {+22h 04m 06s} -11.86d {-11d 51' 34"}
SUN_DIST: 52.58 [deg] Sun_angle= 3.5 [hr] (West of Sun)
MOON_POSTN: 31.54d {+02h 06m 10s} +9.05d {+09d 03' 05"}
MOON_DIST: 114.28 [deg]
MOON_ILLUM: 28 [%]
GAL_COORDS: 24.56, 1.54 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 277.92, 16.49 [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 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 = 74.18,-17.08 [deg].
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