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AMKA Regional Station, Amchitka Island, Alaska - Earthquake Result Viewer
| Earthquake location: |
Vanuatu Islands |
| Earthquake latitude/longitude: |
-20.7/169.2 |
| Earthquake time(UTC): |
2023/12/07 (341) 12:56:30 GMT |
| Earthquake Depth: |
48 km |
| Earthquake Magnitude: |
7.1 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
AMKA Regional Station, Amchitka Island, Alaska |
| Lat/Lon: |
51.38 N/179.30 E |
| Elevation: |
116 m |
|
| Distance: |
72.3 deg |
| Az: |
6.623 deg |
| Baz: |
189.924 deg |
| Ray Param: |
0.053680208 |
| Estimated Moho Depth: |
23.75 km |
| Estimated Crust Vp/Vs: |
2.08 |
| Assumed Crust Vp: |
6.183 km/s |
| Estimated Crust Vs: |
2.98 km/s |
| Estimated Crust Poisson's Ratio: |
0.35 |
|
| Radial Match: |
80.6817 % |
| Radial Bump: |
400 |
| Transverse Match: |
62.091286 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
33232451 |
| Insert Time: |
2023-12-21 15:45:45.960 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:AMKA: :BHZ:20231207T13:07:20.039028Z | 7.354955 | 2.6934322E-6 | 3.6620648E-7 |
| AV:AMKA: :BHN:20231207T13:07:20.039028Z | 3.055409 | 1.2279154E-6 | 4.018825E-7 |
| AV:AMKA: :BHE:20231207T13:07:20.039028Z | 1.8937137 | 7.646169E-7 | 4.0376582E-7 |
| Arrivals |
| Ps | 4.2 SECOND |
| PpPs | 11 SECOND |
| PsPs/PpSs | 16 SECOND |
