EQ at Picton at 14:34:46 on 16-Apr-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.5
Depth: 66 km
Distance: 266 km
Estimated travel time of P waves: 37 s
Estimated travel time of S waves: 66 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 2.81 | 0.141 | 100.0 |
| T < 1 s | 2.55 | 0.130 | 90.4 |
| T > 1 s | 0.88 | 2.1 | 9.5 |
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.