NCSB Newcastle Ridge, BC, CA - Earthquake Result Viewer

Earthquake location: Tonga Islands Region
Earthquake latitude/longitude: -23.8/-175.7
Earthquake time(UTC): 2023/06/18 (169) 15:04:49 GMT
Earthquake Depth: 10 km
Earthquake Magnitude: 5.8 Mww
Earthquake Catalog/Contributor: NEIC PDE/us
Network: CN Canadian National Seismograph Network
Station: NCSB Newcastle Ridge, BC, CA
Lat/Lon: 50.40 N/126.06 W
Elevation: 1297 m
Distance: 85.9 deg
Az: 29.286 deg
Baz: 224.452 deg
Ray Param: 0.044430725
Estimated Moho Depth: 66.75 km
Estimated Crust Vp/Vs: 1.71
Assumed Crust Vp: 6.545 km/s
Estimated Crust Vs: 3.833 km/s
Estimated Crust Poisson's Ratio: 0.24
Radial Match: 92.99797 %
Radial Bump: 205
Transverse Match: 91.165985 %
Transverse Bump: 256
SOD ConfigId: 30536071
Insert Time: 2023-07-02 15:15:50.289 +0000
GWidth: 2.5
Max Bumps: 400
Tol: 0.001

Signal To Noise

ChannelStoNSTALTA
CN:NCSB: :HHZ:20230618T15:16:58.209982Z2.50022321.6402277E-86.560325E-9
CN:NCSB: :HHN:20230618T15:16:58.209982Z2.25905132.118643E-89.3784625E-9
CN:NCSB: :HHE:20230618T15:16:58.209982Z1.58016063.3412824E-92.1145208E-9
Arrivals
Ps7.4 SECOND
PpPs27 SECOND
PsPs/PpSs34 SECOND