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> Station QSPA South Pole Remote Earth Science Observatory (Quiet Zone) > Earthquake Result Viewer
QSPA South Pole Remote Earth Science Observatory (Quiet Zone) - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands |
| Earthquake latitude/longitude: |
-18.7/-174.7 |
| Earthquake time(UTC): |
2012/04/28 (119) 10:08:08 GMT |
| Earthquake Depth: |
135 km |
| Earthquake Magnitude: |
6.7 MW, 6.4 MB, 6.6 MW |
| Earthquake Catalog/Contributor: |
NEIC PDE/NEIC PDE-M |
|
| Network: |
IU Global Seismograph Network (GSN - IRIS/USGS) |
| Station: |
QSPA South Pole Remote Earth Science Observatory (Quiet Zone) |
| Lat/Lon: |
89.93 S/144.44 E |
| Elevation: |
2850 m |
|
| Distance: |
71.4 deg |
| Az: |
180.049 deg |
| Baz: |
40.873 deg |
| Ray Param: |
0.054016586 |
| Estimated Moho Depth: |
21.0 km |
| Estimated Crust Vp/Vs: |
1.61 |
| Assumed Crust Vp: |
6.193 km/s |
| Estimated Crust Vs: |
3.853 km/s |
| Estimated Crust Poisson's Ratio: |
0.18 |
|
| Radial Match: |
92.50291 % |
| Radial Bump: |
400 |
| Transverse Match: |
88.30182 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
558545 |
| Insert Time: |
2013-09-19 17:15:20.086 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| IU:QSPA:00:BHZ:20120428T10:18:42.569004Z | 44.134216 | 1.6491096E-5 | 3.7365783E-7 |
| IU:QSPA:00:BH1:20120428T10:18:42.569004Z | 5.7748647 | 2.794484E-6 | 4.839047E-7 |
| IU:QSPA:00:BH2:20120428T10:18:42.569004Z | 4.3080707 | 2.2467198E-6 | 5.2151415E-7 |
| Arrivals |
| Ps | 2.1 SECOND |
| PpPs | 8.5 SECOND |
| PsPs/PpSs | 11 SECOND |
