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LAO LASA Array, Montana, USA - Earthquake Result Viewer
| Earthquake location: |
Samoa Islands Region |
| Earthquake latitude/longitude: |
-15.5/-172.1 |
| Earthquake time(UTC): |
2009/09/29 (272) 17:48:10 GMT |
| Earthquake Depth: |
18 km |
| Earthquake Magnitude: |
7.1 MB, 8.1 MS, 8.1 MW, 8.0 MW |
| Earthquake Catalog/Contributor: |
WHDF/NEIC |
|
| Network: |
US United States National Seismic Network |
| Station: |
LAO LASA Array, Montana, USA |
| Lat/Lon: |
46.69 N/106.22 W |
| Elevation: |
902 m |
|
| Distance: |
85.5 deg |
| Az: |
39.066 deg |
| Baz: |
241.964 deg |
| Ray Param: |
0.044720586 |
| Estimated Moho Depth: |
16.25 km |
| Estimated Crust Vp/Vs: |
1.92 |
| Assumed Crust Vp: |
6.438 km/s |
| Estimated Crust Vs: |
3.349 km/s |
| Estimated Crust Poisson's Ratio: |
0.31 |
|
| Radial Match: |
98.99699 % |
| Radial Bump: |
281 |
| Transverse Match: |
98.36976 % |
| Transverse Bump: |
350 |
| SOD ConfigId: |
2622 |
| Insert Time: |
2010-03-05 07:11:27.562 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| US:LAO:00:BHZ:20090929T18:00:16.117014Z | 21.89111 | 3.6821666E-6 | 1.6820374E-7 |
| US:LAO:00:BHN:20090929T18:00:16.117014Z | 2.2416286 | 1.2210622E-6 | 5.44721E-7 |
| US:LAO:00:BHE:20090929T18:00:16.117014Z | 1.2863275 | 3.7898744E-7 | 2.946275E-7 |
| Arrivals |
| Ps | 2.4 SECOND |
| PpPs | 7.2 SECOND |
| PsPs/PpSs | 9.6 SECOND |
