EQ at Hokitika at 18:42:54 on 16-Oct-2019
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.6
Depth: 5 km
Distance: 165 km
Estimated travel time of P waves: 28 s
Estimated travel time of S waves: 49 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 4.35 | 0.340 | 100.0 |
| T < 1 s | 4.14 | 0.332 | 90.4 |
| T > 1 s | 1.14 | 4.2 | 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.