EQ at Kermadecs at 12:00:45 on 18-Jul-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 5.2
Depth: 33 km
Distance: 1404 km
Estimated travel time of P waves: 177 s
Estimated travel time of S waves: 317 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 1.13 | 0.983 | 100.0 |
| T < 1 s | 0.66 | 0.453 | 52.6 |
| T > 1 s | 0.87 | 3.5 | 47.4 |
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.