Mulgor Logo EQ at Oxford at 02:13:33 on 13-Jul-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.4
Depth: 5 km
Distance: 57 km
Estimated travel time of P waves: 10 s
Estimated travel time of S waves: 17 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 22.53 0.186 100.0
T < 1 s 21.87 0.182 99.6
T > 1 s 1.62 1.9 0.4

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.