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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 Region |
| Earthquake latitude/longitude: |
-19.3/-172.1 |
| Earthquake time(UTC): |
2022/11/11 (315) 10:48:45 GMT |
| Earthquake Depth: |
25 km |
| Earthquake Magnitude: |
7.3 Mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| 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: |
70.7 deg |
| Az: |
180.052 deg |
| Baz: |
43.479 deg |
| Ray Param: |
0.054755416 |
| Estimated Moho Depth: |
21.0 km |
| Estimated Crust Vp/Vs: |
1.60 |
| Assumed Crust Vp: |
6.193 km/s |
| Estimated Crust Vs: |
3.871 km/s |
| Estimated Crust Poisson's Ratio: |
0.18 |
|
| Radial Match: |
97.36307 % |
| Radial Bump: |
400 |
| Transverse Match: |
95.84433 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
29756493 |
| Insert Time: |
2022-11-25 11:11:36.354 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| IU:QSPA:00:BHZ:20221111T10:59:27.969004Z | 37.904495 | 1.0619526E-5 | 2.8016532E-7 |
| IU:QSPA:00:BH1:20221111T10:59:27.969004Z | 7.9509006 | 1.7679973E-6 | 2.2236442E-7 |
| IU:QSPA:00:BH2:20221111T10:59:27.969004Z | 10.372168 | 2.1099613E-6 | 2.034253E-7 |
| Arrivals |
| Ps | 2.1 SECOND |
| PpPs | 8.5 SECOND |
| PsPs/PpSs | 11 SECOND |
