EQ at Methven at 06:38:35 on 08-May-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 2.8
Depth: 5 km
Distance: 125 km
Estimated travel time of P waves: 22 s
Estimated travel time of S waves: 38 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 3.49 | 0.310 | 100.0 |
| T < 1 s | 3.31 | 0.252 | 86.0 |
| T > 1 s | 1.26 | 2.4 | 14.2 |
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.