EPH2 Ephrata, WA, USA - Earthquake Result Viewer

Earthquake location: Samoa Islands Region
Earthquake latitude/longitude: -15.7/-172.5
Earthquake time(UTC): 2022/12/04 (338) 19:24:27 GMT
Earthquake Depth: 148 km
Earthquake Magnitude: 6.9 Mi
Earthquake Catalog/Contributor: NEIC PDE/at
Network: UW Pacific Northwest Regional Seismic Network
Station: EPH2 Ephrata, WA, USA
Lat/Lon: 47.37 N/119.61 W
Elevation: 690 m
Distance: 78.6 deg
Az: 33.571 deg
Baz: 231.588 deg
Ray Param: 0.04918409
Estimated Moho Depth: 30.0 km
Estimated Crust Vp/Vs: 1.77
Assumed Crust Vp: 6.419 km/s
Estimated Crust Vs: 3.627 km/s
Estimated Crust Poisson's Ratio: 0.27
Radial Match: 94.72831 %
Radial Bump: 288
Transverse Match: 74.32975 %
Transverse Bump: 400
SOD ConfigId: 29823551
Insert Time: 2022-12-18 20:24:50.948 +0000
GWidth: 2.5
Max Bumps: 400
Tol: 0.001

Signal To Noise

ChannelStoNSTALTA
UW:EPH2: :HHZ:20221204T19:35:41.22998Z24.067264.229192E-61.7572387E-7
UW:EPH2: :HHN:20221204T19:35:41.22998Z4.9338719.0308964E-71.8303876E-7
UW:EPH2: :HHE:20221204T19:35:41.22998Z7.10136371.2409693E-61.7475084E-7
Arrivals
Ps3.7 SECOND
PpPs13 SECOND
PsPs/PpSs16 SECOND