EQ at S Taranaki Bight at 00:54:07 on 16-Apr-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 4.4
Depth: 151 km
Distance: 389 km
Estimated travel time of P waves: 54 s
Estimated travel time of S waves: 96 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 7.84 | 0.231 | 100.0 |
| T < 1 s | 7.42 | 0.216 | 98.5 |
| T > 1 s | 1.03 | 2.2 | 1.5 |
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.