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MT03 Stemple Pass Rd, Helena Natl Forest, Montana, USA - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-20.6/-173.9 |
| Earthquake time(UTC): |
2017/10/18 (291) 12:00:59 GMT |
| Earthquake Depth: |
10 km |
| Earthquake Magnitude: |
6.0 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
GS US Geological Survey Networks |
| Station: |
MT03 Stemple Pass Rd, Helena Natl Forest, Montana, USA |
| Lat/Lon: |
46.91 N/112.50 W |
| Elevation: |
2025 m |
|
| Distance: |
87.0 deg |
| Az: |
37.066 deg |
| Baz: |
235.453 deg |
| Ray Param: |
0.043662764 |
| Estimated Moho Depth: |
37.75 km |
| Estimated Crust Vp/Vs: |
1.66 |
| Assumed Crust Vp: |
6.353 km/s |
| Estimated Crust Vs: |
3.816 km/s |
| Estimated Crust Poisson's Ratio: |
0.22 |
|
| Radial Match: |
88.34121 % |
| Radial Bump: |
400 |
| Transverse Match: |
52.124847 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
2364251 |
| Insert Time: |
2017-11-01 12:05:17.514 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| GS:MT03:00:HHZ:20171018T12:13:13.50397Z | 10.171531 | 1.5821341E-6 | 1.5554534E-7 |
| GS:MT03:00:HH1:20171018T12:13:13.50397Z | 1.5587162 | 3.5552034E-7 | 2.2808536E-7 |
| GS:MT03:00:HH2:20171018T12:13:13.50397Z | 2.5121274 | 4.1907117E-7 | 1.6681923E-7 |
| Arrivals |
| Ps | 4.0 SECOND |
| PpPs | 15 SECOND |
| PsPs/PpSs | 20 SECOND |
