EQ at Methven at 09:08:09 on 30-Jun-2019
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.0
Depth: 11 km
Distance: 96 km
Estimated travel time of P waves: 18 s
Estimated travel time of S waves: 30 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 10.96 | 0.129 | 100.0 |
| T < 1 s | 10.52 | 0.131 | 99.3 |
| T > 1 s | 0.90 | 2.2 | 0.7 |
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.