EQ at East Cape at 04:56:37 on 07-Nov-2023
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 4.6
Depth: 37 km
Distance: 778 km
Estimated travel time of P waves: 100 s
Estimated travel time of S waves: 179 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 1.71 | 0.342 | 100.0 |
| T < 1 s | 1.31 | 0.221 | 75.4 |
| T > 1 s | 0.82 | 3.6 | 24.6 |
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.