[vsnet-grb 489268] GCN/SWIFT_SC_SLEW
Bacodine
vxw at capella2.gsfc.nasa.gov
Tue Jun 22 02:06:02 JST 2021
TITLE: GCN/SWIFT NOTICE
NOTICE_DATE: Mon 21 Jun 21 17:06:01 UT
NOTICE_TYPE: Swift-S/C Will_Slew
TRIGGER_NUM: 1057131, Seg_Num: 0
GRB_RA: 238.812d {+15h 55m 15s} (J2000),
239.228d {+15h 56m 55s} (current),
237.845d {+15h 51m 23s} (1950)
GRB_DEC: -54.063d {-54d 03' 45"} (J2000),
-54.124d {-54d 07' 27"} (current),
-53.917d {-53d 55' 00"} (1950)
GRB_DATE: 19386 TJD; 172 DOY; 21/06/21
GRB_TIME: 61476.76 SOD {17:04:36.76} UT
TRIGGER_INDEX: 10109
RATE_SIGNIF: 18.60 [sigma]
IMAGE_SIGNIF: 6.63 [sigma]
SLEW_QUERY: 0x0
WAIT_TIME: 0.00 [sec] (=0.0 [min])
OBS_TIME: 1519.00 [sec] (=25.3 [min])
INST_MODES: BAT: 0=0x0 XRT: 0=0x0 UVOT: 32768=0x8000
MERIT: 100.00
SUN_POSTN: 90.59d {+06h 02m 22s} +23.43d {+23d 26' 05"}
SUN_DIST: 141.39 [deg] Sun_angle= -9.9 [hr] (East of Sun)
MOON_POSTN: 225.90d {+15h 03m 36s} -15.31d {-15d 18' 39"}
MOON_DIST: 40.18 [deg]
MOON_ILLUM: 87 [%]
GAL_COORDS: 327.88, -0.35 [deg] galactic lon,lat of the burst (or transient)
ECL_COORDS: 248.78,-32.90 [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: Since the BAT IMAGE_SIGNIF is less than 7 sigma, this is a questionable detection.
COMMENTS: This trigger occurred at longitude,latitude = 14.14,-13.00 [deg].
More information about the vsnet-grb
mailing list