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GSIG Igitkin Island, Great Sitkin Volcano, Alaska - Earthquake Result Viewer
| Earthquake location: |
Vanuatu Islands |
| Earthquake latitude/longitude: |
-14.9/167.1 |
| Earthquake time(UTC): |
2021/08/18 (230) 10:10:05 GMT |
| Earthquake Depth: |
91 km |
| Earthquake Magnitude: |
6.8 mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
AV Alaska Volcano Observatory |
| Station: |
GSIG Igitkin Island, Great Sitkin Volcano, Alaska |
| Lat/Lon: |
51.99 N/175.93 W |
| Elevation: |
407 m |
|
| Distance: |
68.2 deg |
| Az: |
11.22 deg |
| Baz: |
197.711 deg |
| Ray Param: |
0.056227125 |
| Estimated Moho Depth: |
25.5 km |
| Estimated Crust Vp/Vs: |
1.95 |
| Assumed Crust Vp: |
3.943 km/s |
| Estimated Crust Vs: |
2.025 km/s |
| Estimated Crust Poisson's Ratio: |
0.32 |
|
| Radial Match: |
93.801315 % |
| Radial Bump: |
400 |
| Transverse Match: |
70.588524 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
25131211 |
| Insert Time: |
2021-09-01 10:16:56.923 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AV:GSIG: :BHZ:20210818T10:20:25.018985Z | 20.876295 | 3.1703432E-6 | 1.518633E-7 |
| AV:GSIG: :BHN:20210818T10:20:25.018985Z | 9.804035 | 1.367208E-6 | 1.394536E-7 |
| AV:GSIG: :BHE:20210818T10:20:25.018985Z | 4.6065083 | 1.1035343E-6 | 2.395598E-7 |
| Arrivals |
| Ps | 6.2 SECOND |
| PpPs | 19 SECOND |
| PsPs/PpSs | 25 SECOND |
