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VALT Vault, Mount St. Helens - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-15.6/-174.6 |
| Earthquake time(UTC): |
2023/05/10 (130) 16:02:00 GMT |
| Earthquake Depth: |
210 km |
| Earthquake Magnitude: |
7.6 mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
CC Cascade Chain Volcano Monitoring |
| Station: |
VALT Vault, Mount St. Helens |
| Lat/Lon: |
46.21 N/122.19 W |
| Elevation: |
1681 m |
|
| Distance: |
77.5 deg |
| Az: |
34.303 deg |
| Baz: |
231.452 deg |
| Ray Param: |
0.04971646 |
| Estimated Moho Depth: |
10.5 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: |
92.94397 % |
| Radial Bump: |
400 |
| Transverse Match: |
85.04842 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-05-24 16:16:41.144 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| CC:VALT: :BHZ:20230510T16:13:01.820019Z | 46.633884 | 9.058808E-6 | 1.9425379E-7 |
| CC:VALT: :BHN:20230510T16:13:01.820019Z | 8.993185 | 2.6639154E-6 | 2.962149E-7 |
| CC:VALT: :BHE:20230510T16:13:01.820019Z | 6.870383 | 2.4002554E-6 | 3.493627E-7 |
| Arrivals |
| Ps | 1.0 SECOND |
| PpPs | 4.0 SECOND |
| PsPs/PpSs | 5.0 SECOND |
