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SPNN North Nagishlamina, Mount Spurr, Alaska - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-17.9/-174.7 |
| Earthquake time(UTC): |
2023/07/02 (183) 10:27:45 GMT |
| Earthquake Depth: |
247 km |
| Earthquake Magnitude: |
6.7 Mi |
| Earthquake Catalog/Contributor: |
NEIC PDE/at |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
SPNN North Nagishlamina, Mount Spurr, Alaska |
| Lat/Lon: |
61.37 N/152.70 W |
| Elevation: |
1666 m |
|
| Distance: |
80.9 deg |
| Az: |
10.528 deg |
| Baz: |
201.173 deg |
| Ray Param: |
0.047306135 |
| Estimated Moho Depth: |
55.0 km |
| Estimated Crust Vp/Vs: |
1.62 |
| Assumed Crust Vp: |
6.566 km/s |
| Estimated Crust Vs: |
4.047 km/s |
| Estimated Crust Poisson's Ratio: |
0.19 |
|
| Radial Match: |
88.2355 % |
| Radial Bump: |
400 |
| Transverse Match: |
86.42974 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-07-16 10:39:23.076 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:SPNN: :BHZ:20230702T10:39:00.659973Z | 27.116047 | 3.5576181E-6 | 1.3119973E-7 |
| AV:SPNN: :BHN:20230702T10:39:00.659973Z | 11.313162 | 1.1671266E-6 | 1.0316538E-7 |
| AV:SPNN: :BHE:20230702T10:39:00.659973Z | 8.521222 | 9.1978137E-7 | 1.0794008E-7 |
| Arrivals |
| Ps | 5.4 SECOND |
| PpPs | 21 SECOND |
| PsPs/PpSs | 27 SECOND |
