EQ at East Cape at 19:55:39 on 28-Feb-2019
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 5.0
Depth: 25 km
Distance: 846 km
Estimated travel time of P waves: 109 s
Estimated travel time of S waves: 195 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 2.75 | 0.357 | 100.0 |
| T < 1 s | 2.49 | 0.335 | 93.3 |
| T > 1 s | 0.71 | 2.0 | 6.7 |
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.