EQ at Oxford at 02:13:33 on 13-Jul-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.4
Depth: 5 km
Distance: 57 km
Estimated travel time of P waves: 10 s
Estimated travel time of S waves: 17 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 22.53 | 0.186 | 100.0 |
| T < 1 s | 21.87 | 0.182 | 99.6 |
| T > 1 s | 1.62 | 1.9 | 0.4 |
Significant height and period are derived from a zero-crossing analysis of the wave signal after the arrival time of the p waves.
They are the averages of the highest third of the waves.