Mulgor Logo EQ at East Cape at 09:17:08 on 22-Aug-2022

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.9
Depth: 31 km
Distance: 803 km
Estimated travel time of P waves: 103 s
Estimated travel time of S waves: 185 s

Travel times of P and S waves were derived from this website

Statistics of Signal at Port Levy
Sig. Height μm/s Sig. Period s % of Variance
Raw 1.23 0.589 100.0
T < 1 s 0.78 0.275 52.2
T > 1 s 0.80 3.5 47.8

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.