EQ at Tauranga at 03:34:35 on 06-Oct-2021
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 4.0
Depth: 152 km
Distance: 724 km
Estimated travel time of P waves: 93 s
Estimated travel time of S waves: 167 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 1.52 | 0.542 | 100.0 |
| T < 1 s | 1.05 | 0.333 | 54.7 |
| T > 1 s | 0.97 | 2.1 | 45.2 |
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.