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CHGN Chignik, Alaska - Earthquake Result Viewer
| Earthquake location: |
Northern Peru |
| Earthquake latitude/longitude: |
-4.5/-76.7 |
| Earthquake time(UTC): |
2021/11/28 (332) 10:52:14 GMT |
| Earthquake Depth: |
99 km |
| Earthquake Magnitude: |
7.4 Mi |
| Earthquake Catalog/Contributor: |
NEIC PDE/at |
|
| Network: |
AT Alaska Tsunami Warning Seismic System |
| Station: |
CHGN Chignik, Alaska |
| Lat/Lon: |
56.30 N/158.41 W |
| Elevation: |
17 m |
|
| Distance: |
89.1 deg |
| Az: |
326.52 deg |
| Baz: |
99.366 deg |
| Ray Param: |
0.04188828 |
| Estimated Moho Depth: |
54.75 km |
| Estimated Crust Vp/Vs: |
1.89 |
| Assumed Crust Vp: |
6.134 km/s |
| Estimated Crust Vs: |
3.245 km/s |
| Estimated Crust Poisson's Ratio: |
0.31 |
|
| Radial Match: |
92.77303 % |
| Radial Bump: |
400 |
| Transverse Match: |
88.640045 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
26694651 |
| Insert Time: |
2021-12-12 10:58:47.132 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AT:CHGN: :BHZ:20211128T11:04:27.099976Z | 6.1768436 | 3.3695615E-6 | 5.455151E-7 |
| AT:CHGN: :BHN:20211128T11:04:27.099976Z | 2.590752 | 9.646664E-7 | 3.7234997E-7 |
| AT:CHGN: :BHE:20211128T11:04:27.099976Z | 3.0060918 | 1.1612697E-6 | 3.8630546E-7 |
| Arrivals |
| Ps | 8.1 SECOND |
| PpPs | 25 SECOND |
| PsPs/PpSs | 33 SECOND |
