Mulgor Logo EQ at Oxford at 15:22:33 on 17-Oct-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.0
Depth: 5 km
Distance: 80 km
Estimated travel time of P waves: 15 s
Estimated travel time of S waves: 26 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 3.12 0.363 100.0
T < 1 s 2.57 0.205 74.2
T > 1 s 1.48 3.4 25.9

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.