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ETKA Kagalaska Island, Regional Station, Alaska - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands Region |
| Earthquake latitude/longitude: |
-19.3/-172.1 |
| Earthquake time(UTC): |
2022/11/11 (315) 10:48:45 GMT |
| Earthquake Depth: |
25 km |
| Earthquake Magnitude: |
7.3 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
ETKA Kagalaska Island, Regional Station, Alaska |
| Lat/Lon: |
51.86 N/176.41 W |
| Elevation: |
290 m |
|
| Distance: |
71.0 deg |
| Az: |
357.176 deg |
| Baz: |
175.697 deg |
| Ray Param: |
0.054601733 |
| Estimated Moho Depth: |
33.5 km |
| Estimated Crust Vp/Vs: |
1.98 |
| Assumed Crust Vp: |
5.88 km/s |
| Estimated Crust Vs: |
2.97 km/s |
| Estimated Crust Poisson's Ratio: |
0.33 |
|
| Radial Match: |
94.86854 % |
| Radial Bump: |
311 |
| Transverse Match: |
73.36358 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
29823551 |
| Insert Time: |
2022-11-28 00:02:39.949 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:ETKA: :BHZ:20221111T10:59:29.320018Z | 10.358206 | 9.854112E-6 | 9.5133385E-7 |
| AV:ETKA: :BHN:20221111T10:59:29.320018Z | 3.664921 | 5.7295774E-6 | 1.5633562E-6 |
| AV:ETKA: :BHE:20221111T10:59:29.320018Z | 1.6932601 | 2.6733294E-6 | 1.5788061E-6 |
| Arrivals |
| Ps | 5.7 SECOND |
| PpPs | 17 SECOND |
| PsPs/PpSs | 22 SECOND |
