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GRA Grapevine Ranger Station, Death Valley, CA, USA - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-20.8/-174.3 |
| Earthquake time(UTC): |
2009/07/30 (211) 20:05:34 GMT |
| Earthquake Depth: |
10 km |
| Earthquake Magnitude: |
5.9 MB, 5.7 MS, 5.8 MW, 5.7 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: |
78.6 deg |
| Az: |
43.157 deg |
| Baz: |
233.043 deg |
| Ray Param: |
0.049508613 |
| Estimated Moho Depth: |
46.0 km |
| Estimated Crust Vp/Vs: |
1.68 |
| Assumed Crust Vp: |
6.279 km/s |
| Estimated Crust Vs: |
3.732 km/s |
| Estimated Crust Poisson's Ratio: |
0.23 |
|
| Radial Match: |
89.44743 % |
| Radial Bump: |
400 |
| Transverse Match: |
85.30865 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
2622 |
| Insert Time: |
2010-02-26 01:40:39.497 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| CI:GRA: :BHN:20090730T20:17:05.568003Z | 9.166065 | 9.684212E-7 | 1.0565288E-7 |
| CI:GRA: :BHE:20090730T20:17:05.568003Z | 3.26266 | 2.4013403E-7 | 7.360069E-8 |
| CI:GRA: :BHZ:20090730T20:17:05.568003Z | 3.637549 | 3.7873374E-7 | 1.0411784E-7 |
| Arrivals |
| Ps | 5.2 SECOND |
| PpPs | 19 SECOND |
| PsPs/PpSs | 24 SECOND |
