Mulgor Logo EQ at Amberley at 13:01:27 on 20-Feb-2022

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 2.6
Depth: 20 km
Distance: 53 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 4.93 0.174 100.0
T < 1 s 4.48 0.176 97.9
T > 1 s 0.66 3.1 2.1

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.