EQ at Motueka at 02:26:09 on 29-Sep-2019
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.4
Depth: 105 km
Distance: 271 km
Estimated travel time of P waves: 38 s
Estimated travel time of S waves: 68 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 3.28 | 0.196 | 100.0 |
| T < 1 s | 2.88 | 0.133 | 70.0 |
| T > 1 s | 1.91 | 2.9 | 30.0 |
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.