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CHGN Chignik, Alaska - Earthquake Result Viewer
| Earthquake location: |
Kermadec Islands, New Zealand |
| Earthquake latitude/longitude: |
-29.6/-177.8 |
| Earthquake time(UTC): |
2021/03/04 (063) 17:41:25 GMT |
| Earthquake Depth: |
56 km |
| Earthquake Magnitude: |
7.4 mww |
| Earthquake Catalog/Contributor: |
NEIC PDE/us |
|
| Network: |
AT Alaska Tsunami Warning Seismic System |
| Station: |
CHGN Chignik, Alaska |
| Lat/Lon: |
56.30 N/158.41 W |
| Elevation: |
17 m |
|
| Distance: |
87.2 deg |
| Az: |
10.698 deg |
| Baz: |
196.859 deg |
| Ray Param: |
0.043427866 |
| Estimated Moho Depth: |
32.5 km |
| Estimated Crust Vp/Vs: |
1.64 |
| Assumed Crust Vp: |
6.134 km/s |
| Estimated Crust Vs: |
3.74 km/s |
| Estimated Crust Poisson's Ratio: |
0.20 |
|
| Radial Match: |
89.75995 % |
| Radial Bump: |
360 |
| Transverse Match: |
76.47565 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
23341671 |
| Insert Time: |
2021-03-18 18:45:47.070 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| AT:CHGN: :BHZ:20210304T17:53:34.47999Z | 7.258986 | 4.1363846E-6 | 5.698295E-7 |
| AT:CHGN: :BHN:20210304T17:53:34.47999Z | 3.403847 | 1.217495E-6 | 3.5768204E-7 |
| AT:CHGN: :BHE:20210304T17:53:34.47999Z | 1.495527 | 6.6169935E-7 | 4.4245226E-7 |
| Arrivals |
| Ps | 3.5 SECOND |
| PpPs | 14 SECOND |
| PsPs/PpSs | 17 SECOND |
