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PACB Port Alice, BC, CA - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands Region |
| Earthquake latitude/longitude: |
-22.6/-175.0 |
| Earthquake time(UTC): |
2023/07/21 (202) 19:01:43 GMT |
| Earthquake Depth: |
11 km |
| Earthquake Magnitude: |
5.5 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
CN Canadian National Seismograph Network |
| Station: |
PACB Port Alice, BC, CA |
| Lat/Lon: |
50.44 N/127.49 W |
| Elevation: |
24 m |
|
| Distance: |
84.0 deg |
| Az: |
28.324 deg |
| Baz: |
223.269 deg |
| Ray Param: |
0.045783676 |
| Estimated Moho Depth: |
37.5 km |
| Estimated Crust Vp/Vs: |
1.96 |
| Assumed Crust Vp: |
6.545 km/s |
| Estimated Crust Vs: |
3.344 km/s |
| Estimated Crust Poisson's Ratio: |
0.32 |
|
| Radial Match: |
83.3948 % |
| Radial Bump: |
381 |
| Transverse Match: |
70.62262 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-08-04 19:16:28.232 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| CN:PACB: :HHZ:20230721T19:13:42.420023Z | 2.3012135 | 1.7812972E-7 | 7.740687E-8 |
| CN:PACB: :HHN:20230721T19:13:42.420023Z | 1.3077544 | 7.71079E-8 | 5.896206E-8 |
| CN:PACB: :HHE:20230721T19:13:42.420023Z | 0.9965295 | 6.0826515E-8 | 6.103835E-8 |
| Arrivals |
| Ps | 5.6 SECOND |
| PpPs | 17 SECOND |
| PsPs/PpSs | 22 SECOND |
