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AMKA Regional Station, Amchitka Island, Alaska - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands Region |
| Earthquake latitude/longitude: |
-22.1/-174.2 |
| Earthquake time(UTC): |
2021/09/05 (248) 17:51:42 GMT |
| Earthquake Depth: |
10 km |
| Earthquake Magnitude: |
5.9 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: |
73.4 deg |
| Az: |
355.733 deg |
| Baz: |
173.679 deg |
| Ray Param: |
0.05304996 |
| Estimated Moho Depth: |
69.75 km |
| Estimated Crust Vp/Vs: |
1.69 |
| Assumed Crust Vp: |
6.183 km/s |
| Estimated Crust Vs: |
3.664 km/s |
| Estimated Crust Poisson's Ratio: |
0.23 |
|
| Radial Match: |
91.350365 % |
| Radial Bump: |
400 |
| Transverse Match: |
89.87398 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
25131211 |
| Insert Time: |
2021-09-19 17:57:47.794 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:AMKA: :BHZ:20210905T18:02:43.018988Z | 11.149793 | 3.8061324E-7 | 3.4136352E-8 |
| AV:AMKA: :BHN:20210905T18:02:43.018988Z | 3.3854232 | 1.2436101E-7 | 3.673426E-8 |
| AV:AMKA: :BHE:20210905T18:02:43.018988Z | 1.7438061 | 6.2440265E-8 | 3.5806885E-8 |
| Arrivals |
| Ps | 8.0 SECOND |
| PpPs | 29 SECOND |
| PsPs/PpSs | 37 SECOND |
