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> Station SHEL Horse Pasture, St. Helena Island > Earthquake Result Viewer
SHEL Horse Pasture, St. Helena Island - Earthquake Result Viewer
| Earthquake location: |
South Sandwich Islands Region |
| Earthquake latitude/longitude: |
-58.4/-23.3 |
| Earthquake time(UTC): |
2021/08/16 (228) 11:10:35 GMT |
| Earthquake Depth: |
10 km |
| Earthquake Magnitude: |
6.9 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
II Global Seismograph Network (GSN - IRIS/IDA) |
| Station: |
SHEL Horse Pasture, St. Helena Island |
| Lat/Lon: |
15.96 S/5.75 W |
| Elevation: |
537 m |
|
| Distance: |
44.3 deg |
| Az: |
24.578 deg |
| Baz: |
193.167 deg |
| Ray Param: |
0.07200082 |
| Estimated Moho Depth: |
63.75 km |
| Estimated Crust Vp/Vs: |
2.03 |
| Assumed Crust Vp: |
4.24 km/s |
| Estimated Crust Vs: |
2.089 km/s |
| Estimated Crust Poisson's Ratio: |
0.34 |
|
| Radial Match: |
82.180504 % |
| Radial Bump: |
331 |
| Transverse Match: |
63.87316 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
25131211 |
| Insert Time: |
2021-08-30 11:14:47.614 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| II:SHEL:00:BHZ:20210816T11:18:14.919008Z | 4.0933366 | 4.692132E-6 | 1.1462853E-6 |
| II:SHEL:00:BH1:20210816T11:18:14.919008Z | 2.2876503 | 2.528065E-6 | 1.1050923E-6 |
| II:SHEL:00:BH2:20210816T11:18:14.919008Z | 2.8617787 | 2.9048954E-6 | 1.0150663E-6 |
| Arrivals |
| Ps | 16 SECOND |
| PpPs | 44 SECOND |
| PsPs/PpSs | 60 SECOND |
