EQ at Taumarunui at 01:00:33 on 28-Jun-2019
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 4.2
Depth: 190 km
Distance: 539 km
Estimated travel time of P waves: 72 s
Estimated travel time of S waves: 129 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 3.38 | 0.310 | 100.0 |
| T < 1 s | 3.11 | 0.283 | 95.5 |
| T > 1 s | 0.78 | 2.2 | 4.4 |
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.