EQ at Vanuatu at 06:29:17 on 02-Oct-2021
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 7.5
Depth: 558 km
Distance: 2546 km
Estimated travel time of P waves: 261 s
Estimated travel time of S waves: 473 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 18.86 | 1.072 | 100.0 |
| T < 1 s | 13.03 | 0.626 | 52.9 |
| T > 1 s | 11.42 | 2.4 | 46.8 |
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.