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SEP September lobe, Mt. St. Helens (Dome sta) - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-17.9/-174.7 |
| Earthquake time(UTC): |
2023/07/02 (183) 10:27:45 GMT |
| Earthquake Depth: |
247 km |
| Earthquake Magnitude: |
6.7 Mi |
| Earthquake Catalog/Contributor: |
NEIC PDE/at |
|
| Network: |
CC Cascade Chain Volcano Monitoring |
| Station: |
SEP September lobe, Mt. St. Helens (Dome sta) |
| Lat/Lon: |
46.20 N/122.19 W |
| Elevation: |
2114 m |
|
| Distance: |
79.5 deg |
| Az: |
34.093 deg |
| Baz: |
230.216 deg |
| Ray Param: |
0.04830504 |
| Estimated Moho Depth: |
11.75 km |
| Estimated Crust Vp/Vs: |
1.60 |
| Assumed Crust Vp: |
6.566 km/s |
| Estimated Crust Vs: |
4.104 km/s |
| Estimated Crust Poisson's Ratio: |
0.18 |
|
| Radial Match: |
90.41099 % |
| Radial Bump: |
400 |
| Transverse Match: |
92.57165 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-07-16 10:43:01.561 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| CC:SEP: :BHZ:20230702T10:38:52.900024Z | 20.468693 | 2.5310128E-6 | 1.2365287E-7 |
| CC:SEP: :BHN:20230702T10:38:52.900024Z | 1.7773069 | 5.586841E-7 | 3.1434308E-7 |
| CC:SEP: :BHE:20230702T10:38:52.900024Z | 1.9639478 | 4.971497E-7 | 2.5313796E-7 |
| Arrivals |
| Ps | 1.1 SECOND |
| PpPs | 4.5 SECOND |
| PsPs/PpSs | 5.6 SECOND |
