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ERPA Erie, Pennsylvania, USA - Earthquake Result Viewer
| Earthquake location: |
Alaska Peninsula |
| Earthquake latitude/longitude: |
55.3/-157.8 |
| Earthquake time(UTC): |
2021/07/29 (210) 06:15:45 GMT |
| Earthquake Depth: |
5.2 km |
| Earthquake Magnitude: |
7.3 ml |
| Earthquake Catalog/Contributor: |
NEIC PDE/ak |
|
| Network: |
US United States National Seismic Network |
| Station: |
ERPA Erie, Pennsylvania, USA |
| Lat/Lon: |
42.12 N/79.99 W |
| Elevation: |
306 m |
|
| Distance: |
50.4 deg |
| Az: |
70.786 deg |
| Baz: |
313.474 deg |
| Ray Param: |
0.06811365 |
| Estimated Moho Depth: |
38.25 km |
| Estimated Crust Vp/Vs: |
1.65 |
| Assumed Crust Vp: |
6.419 km/s |
| Estimated Crust Vs: |
3.89 km/s |
| Estimated Crust Poisson's Ratio: |
0.21 |
|
| Radial Match: |
97.222534 % |
| Radial Bump: |
283 |
| Transverse Match: |
87.84836 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
25131211 |
| Insert Time: |
2021-08-12 06:39:48.849 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| US:ERPA:00:BHZ:20210729T06:24:12.475008Z | 8.251542 | 1.987491E-6 | 2.40863E-7 |
| US:ERPA:00:BH1:20210729T06:24:12.475008Z | 3.550776 | 5.568729E-7 | 1.5683133E-7 |
| US:ERPA:00:BH2:20210729T06:24:12.475008Z | 4.469968 | 6.3805396E-7 | 1.4274242E-7 |
| Arrivals |
| Ps | 4.1 SECOND |
| PpPs | 15 SECOND |
| PsPs/PpSs | 19 SECOND |
