EQ at Levin at 02:40:10 on 26-May-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.8
Depth: 31 km
Distance: 398 km
Estimated travel time of P waves: 53 s
Estimated travel time of S waves: 95 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 1.51 | 0.748 | 100.0 |
| T < 1 s | 0.90 | 0.257 | 32.4 |
| T > 1 s | 1.24 | 4.2 | 67.5 |
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.