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SPCL Chakachamna Lake, Mount Spurr, Alaska - Earthquake Result Viewer
| Earthquake location: |
Southeast Of Loyalty Islands |
| Earthquake latitude/longitude: |
-23.2/170.7 |
| Earthquake time(UTC): |
2023/05/19 (139) 02:57:07 GMT |
| Earthquake Depth: |
10 km |
| Earthquake Magnitude: |
7.7 Mi |
| Earthquake Catalog/Contributor: |
NEIC PDE/at |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
SPCL Chakachamna Lake, Mount Spurr, Alaska |
| Lat/Lon: |
61.20 N/152.34 W |
| Elevation: |
1274 m |
|
| Distance: |
89.2 deg |
| Az: |
16.95 deg |
| Baz: |
213.635 deg |
| Ray Param: |
0.04199935 |
| Estimated Moho Depth: |
47.25 km |
| Estimated Crust Vp/Vs: |
1.67 |
| Assumed Crust Vp: |
6.566 km/s |
| Estimated Crust Vs: |
3.938 km/s |
| Estimated Crust Poisson's Ratio: |
0.22 |
|
| Radial Match: |
88.68535 % |
| Radial Bump: |
400 |
| Transverse Match: |
88.49301 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-06-02 03:07:43.041 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:SPCL: :BHZ:20230519T03:09:31.499023Z | 34.05534 | 6.968892E-6 | 2.0463435E-7 |
| AV:SPCL: :BHN:20230519T03:09:31.499023Z | 23.045067 | 1.916909E-6 | 8.318088E-8 |
| AV:SPCL: :BHE:20230519T03:09:31.499023Z | 13.55398 | 1.2688927E-6 | 9.361772E-8 |
| Arrivals |
| Ps | 4.9 SECOND |
| PpPs | 19 SECOND |
| PsPs/PpSs | 24 SECOND |
