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CAHL Cahill, Katmai, Alaska - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands Region |
| Earthquake latitude/longitude: |
-22.6/-175.0 |
| Earthquake time(UTC): |
2023/07/21 (202) 19:01:43 GMT |
| Earthquake Depth: |
11 km |
| Earthquake Magnitude: |
5.5 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
CAHL Cahill, Katmai, Alaska |
| Lat/Lon: |
58.05 N/155.30 W |
| Elevation: |
807 m |
|
| Distance: |
82.1 deg |
| Az: |
10.447 deg |
| Baz: |
198.363 deg |
| Ray Param: |
0.047148906 |
| Estimated Moho Depth: |
37.0 km |
| Estimated Crust Vp/Vs: |
1.97 |
| Assumed Crust Vp: |
6.438 km/s |
| Estimated Crust Vs: |
3.276 km/s |
| Estimated Crust Poisson's Ratio: |
0.33 |
|
| Radial Match: |
82.79745 % |
| Radial Bump: |
400 |
| Transverse Match: |
58.256943 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-08-04 19:08:51.750 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:CAHL: :BHZ:20230721T19:13:32.400004Z | 4.881733 | 3.87632E-7 | 7.940459E-8 |
| AV:CAHL: :BHN:20230721T19:13:32.400004Z | 2.7170672 | 1.61241E-7 | 5.9343762E-8 |
| AV:CAHL: :BHE:20230721T19:13:32.400004Z | 0.9697284 | 1.10219716E-7 | 1.1366039E-7 |
| Arrivals |
| Ps | 5.7 SECOND |
| PpPs | 17 SECOND |
| PsPs/PpSs | 22 SECOND |
