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SPBG Barrier Glacier, Mount Spurr, Alaska - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-15.6/-174.6 |
| Earthquake time(UTC): |
2023/05/10 (130) 16:02:00 GMT |
| Earthquake Depth: |
210 km |
| Earthquake Magnitude: |
7.6 mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
SPBG Barrier Glacier, Mount Spurr, Alaska |
| Lat/Lon: |
61.26 N/152.37 W |
| Elevation: |
1087 m |
|
| Distance: |
78.6 deg |
| Az: |
10.752 deg |
| Baz: |
201.836 deg |
| Ray Param: |
0.048983175 |
| Estimated Moho Depth: |
26.75 km |
| Estimated Crust Vp/Vs: |
2.09 |
| Assumed Crust Vp: |
6.566 km/s |
| Estimated Crust Vs: |
3.142 km/s |
| Estimated Crust Poisson's Ratio: |
0.35 |
|
| Radial Match: |
87.37438 % |
| Radial Bump: |
400 |
| Transverse Match: |
84.381165 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-05-24 16:12:31.731 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:SPBG: :BHZ:20230510T16:13:07.779979Z | 50.729385 | 1.2566198E-5 | 2.4771043E-7 |
| AV:SPBG: :BHN:20230510T16:13:07.779979Z | 72.94705 | 1.1421771E-5 | 1.5657619E-7 |
| AV:SPBG: :BHE:20230510T16:13:07.779979Z | 23.219707 | 6.910681E-6 | 2.9762137E-7 |
| Arrivals |
| Ps | 4.6 SECOND |
| PpPs | 12 SECOND |
| PsPs/PpSs | 17 SECOND |
