EQ at Amberley at 13:01:27 on 20-Feb-2022
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 2.6
Depth: 20 km
Distance: 53 km
Estimated travel time of P waves: 10 s
Estimated travel time of S waves: 17 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 4.93 | 0.174 | 100.0 |
| T < 1 s | 4.48 | 0.176 | 97.9 |
| T > 1 s | 0.66 | 3.1 | 2.1 |
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.