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BBR Big Bear Solar Observatory - Earthquake Result Viewer
| Earthquake location: |
Southeast Of Loyalty Islands |
| Earthquake latitude/longitude: |
-23.1/170.4 |
| Earthquake time(UTC): |
2023/05/20 (140) 01:51:01 GMT |
| Earthquake Depth: |
45 km |
| Earthquake Magnitude: |
7.4 Mi |
| Earthquake Catalog/Contributor: |
NEIC PDE/at |
|
| Network: |
CI Caltech Regional Seismic Network |
| Station: |
BBR Big Bear Solar Observatory |
| Lat/Lon: |
34.26 N/116.92 W |
| Elevation: |
2069 m |
|
| Distance: |
89.5 deg |
| Az: |
52.25 deg |
| Baz: |
241.527 deg |
| Ray Param: |
0.04173326 |
| Estimated Moho Depth: |
29.0 km |
| Estimated Crust Vp/Vs: |
1.96 |
| Assumed Crust Vp: |
6.276 km/s |
| Estimated Crust Vs: |
3.21 km/s |
| Estimated Crust Poisson's Ratio: |
0.32 |
|
| Radial Match: |
90.792786 % |
| Radial Bump: |
400 |
| Transverse Match: |
80.96634 % |
| Transverse Bump: |
400 |
| SOD ConfigId: |
30536071 |
| Insert Time: |
2023-06-03 02:04:04.807 +0000 |
| GWidth: |
2.5 |
| Max Bumps: |
400 |
| Tol: |
0.001 |
|
Signal To Noise
| Channel | StoN | STA | LTA |
| CI:BBR: :HHZ:20230520T02:03:22.228027Z | 6.077065 | 1.3156167E-6 | 2.1648883E-7 |
| CI:BBR: :HHN:20230520T02:03:22.228027Z | 1.2045344 | 2.1234193E-7 | 1.762855E-7 |
| CI:BBR: :HHE:20230520T02:03:22.228027Z | 3.9921806 | 3.4012064E-7 | 8.519671E-8 |
| Arrivals |
| Ps | 4.5 SECOND |
| PpPs | 13 SECOND |
| PsPs/PpSs | 18 SECOND |
