EQ at Milford Sound at 15:29:41 on 04-Jul-2022
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 5.5
Depth: 5 km
Distance: 364 km
Estimated travel time of P waves: 52 s
Estimated travel time of S waves: 92 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 18.55 | 0.553 | 100.0 |
| T < 1 s | 17.35 | 0.496 | 83.9 |
| T > 1 s | 9.02 | 1.8 | 16.1 |
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.