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> Station PMSA Palmer Station, Antarctica > Earthquake Result Viewer
PMSA Palmer Station, Antarctica - Earthquake Result Viewer
| Earthquake location: |
Tonga Islands Region |
| Earthquake latitude/longitude: |
-23.0/-174.7 |
| Earthquake time(UTC): |
2009/03/19 (078) 18:17:40 GMT |
| Earthquake Depth: |
34 km |
| Earthquake Magnitude: |
7.0 MB, 7.6 MS, 7.6 MW, 7.6 MW |
| Earthquake Catalog/Contributor: |
WHDF/NEIC |
|
| Network: |
IU Global Seismograph Network (GSN - IRIS/USGS) |
| Station: |
PMSA Palmer Station, Antarctica |
| Lat/Lon: |
64.77 S/64.05 W |
| Elevation: |
40 m |
|
| Distance: |
77.7 deg |
| Az: |
155.764 deg |
| Baz: |
241.931 deg |
| Ray Param: |
0.050084416 |
| Estimated Moho Depth: |
52.5 km |
| Estimated Crust Vp/Vs: |
1.90 |
| Assumed Crust Vp: |
6.183 km/s |
| Estimated Crust Vs: |
3.245 km/s |
| Estimated Crust Poisson's Ratio: |
0.31 |
|
| Radial Match: |
97.53446 % |
| Radial Bump: |
226 |
| Transverse Match: |
88.36604 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
2658 |
| Insert Time: |
2010-03-04 15:27:36.192 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| IU:PMSA:00:BHN:20090319T18:29:03.185024Z | 5.9670167 | 7.05011E-6 | 1.1815134E-6 |
| IU:PMSA:00:BHE:20090319T18:29:03.185024Z | 2.5362184 | 1.9580214E-6 | 7.7202395E-7 |
| IU:PMSA:00:BHZ:20090319T18:29:03.185024Z | 2.8019829 | 1.7462116E-6 | 6.2320566E-7 |
| Arrivals |
| Ps | 7.9 SECOND |
| PpPs | 24 SECOND |
| PsPs/PpSs | 32 SECOND |
