EQ at Kaikoura at 01:58:59 on 08-Dec-2022
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.3
Depth: 5 km
Distance: 170 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 | 2.27 | 0.546 | 100.0 |
| T < 1 s | 1.77 | 0.306 | 50.6 |
| T > 1 s | 1.62 | 2.0 | 49.7 |
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.