EQ at Te Anau at 04:09:01 on 31-May-2021
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 5.5
Depth: 13 km
Distance: 513 km
Estimated travel time of P waves: 69 s
Estimated travel time of S waves: 124 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 11.49 | 0.889 | 100.0 |
| T < 1 s | 8.79 | 0.614 | 58.1 |
| T > 1 s | 8.49 | 1.9 | 41.9 |
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.