Mulgor Logo EQ at Seddon at 19:16:39 on 13-Feb-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.7
Depth: 10 km
Distance: 243 km
Estimated travel time of P waves: 36 s
Estimated travel time of S waves: 64 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 2.07 0.429 100.0
T < 1 s 1.82 0.322 70.7
T > 1 s 1.21 2.7 29.1

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.