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GRA Grapevine Ranger Station, Death Valley, CA, 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: |
CI Caltech Regional Seismic Network |
| Station: |
GRA Grapevine Ranger Station, Death Valley, CA, USA |
| Lat/Lon: |
37.00 N/117.37 W |
| Elevation: |
689 m |
|
| Distance: |
73.3 deg |
| Az: |
43.023 deg |
| Baz: |
235.25 deg |
| Ray Param: |
0.053054623 |
| Estimated Moho Depth: |
39.5 km |
| Estimated Crust Vp/Vs: |
1.75 |
| Assumed Crust Vp: |
6.279 km/s |
| Estimated Crust Vs: |
3.583 km/s |
| Estimated Crust Poisson's Ratio: |
0.26 |
|
| Radial Match: |
91.60813 % |
| Radial Bump: |
400 |
| Transverse Match: |
84.9441 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
2622 |
| Insert Time: |
2010-02-26 01:40:55.925 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| CI:GRA: :BHN:20090929T17:59:10.244028Z | 16.132582 | 3.6224906E-6 | 2.2454499E-7 |
| CI:GRA: :BHE:20090929T17:59:10.244028Z | 2.9250324 | 6.5862815E-7 | 2.2516953E-7 |
| CI:GRA: :BHZ:20090929T17:59:10.244028Z | 4.4727707 | 1.1404388E-6 | 2.5497368E-7 |
| Arrivals |
| Ps | 4.9 SECOND |
| PpPs | 17 SECOND |
| PsPs/PpSs | 22 SECOND |
