TTA Tatalina, Alaska - Earthquake Result Viewer

*The percent match for this event was below the threshold and hence no stack was calculated.

Earthquake location: Tonga Islands
Earthquake latitude/longitude: -18.9/-175.1
Earthquake time(UTC): 2024/01/18 (018) 22:12:20 GMT
Earthquake Depth: 218 km
Earthquake Magnitude: 6.4 Mww
Earthquake Catalog/Contributor: NEIC PDE/us
Network: AT Alaska Tsunami Warning Seismic System
Station: TTA Tatalina, Alaska
Lat/Lon: 62.93 N/156.01 W
Elevation: 990 m

*The percent match for this event was below the threshold and hence was not used in the summary stack.

Distance: 83.0 deg
Az: 8.691 deg
Baz: 198.219 deg
Ray Param: $rayparam
Radial Match: 74.8518 %
Radial Bump: 400
Transverse Match: 58.44706 %
Transverse Bump: 397
SOD ConfigId: 33437571
Insert Time: 2024-02-01 22:17:48.761 +0000
GWidth: 2.5
Max Bumps: 400
Tol: 0.001

Signal To Noise

ChannelStoNSTALTA
AT:TTA: :BHZ:20240118T22:23:50.239972Z5.10757351.1905091E-62.3308702E-7
AT:TTA: :BHN:20240118T22:23:50.239972Z1.42556923.9879805E-72.7974653E-7
AT:TTA: :BHE:20240118T22:23:50.239972Z0.539609971.802608E-73.3405757E-7
Arrivals
Ps
PpPs
PsPs/PpSs