[vsnet-grb 316594] GCN/SWIFT_SC_SLEW
Bacodine
vxw at capella2.gsfc.nasa.gov
Wed Feb 22 11:38:10 JST 2017
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Wed 22 Feb 17 02:36:34 UT
NOTICE_TYPE: Swift-S/C Will_NOT_Slew
TRIGGER_NUM: 739517, Seg_Num: 0
GRB_RA: 230.670d {+15h 22m 41s} (J2000),
230.998d {+15h 24m 00s} (current),
229.716d {+15h 18m 52s} (1950)
GRB_DEC: -55.739d {-55d 44' 20"} (J2000),
-55.799d {-55d 47' 57"} (current),
-55.561d {-55d 33' 38"} (1950)
GRB_DATE: 17806 TJD; 53 DOY; 17/02/22
GRB_TIME: 8671.07 SOD {02:24:31.07} UT
TRIGGER_INDEX: 155
RATE_SIGNIF: 23.72 [sigma]
IMAGE_SIGNIF: 6.52 [sigma]
SLEW_QUERY: 0x2
WAIT_TIME: 205.00 [sec] (=3.4 [min])
OBS_TIME: 0.00 [sec] (=0.0 [min])
INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000
MERIT: 100.00
SUN_POSTN: 335.57d {+22h 22m 17s} -10.16d {-10d 09' 47"}
SUN_DIST: 89.61 [deg] Sun_angle= 7.0 [hr] (West of Sun)
MOON_POSTN: 280.36d {+18h 41m 26s} -18.81d {-18d 48' 19"}
MOON_DIST: 52.18 [deg]
MOON_ILLUM: 21 [%]
GAL_COORDS: 323.12, 1.09 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 243.90,-35.81 [deg] ecliptic lon,lat of the burst (or transient)
COMMENTS: SWIFT SC Slew decision.
COMMENTS: SC will NOT slew immediately to this target; Earth_limb constraint.
COMMENTS: There maybe a delayed slew or no slew at all; see WAIT_TIME.
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 during a high background rate interval.
COMMENTS: Since the BAT IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 262.05,-16.09 [deg].
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