Mulgor Logo EQ at Methven at 16:12:26 on 03-Sep-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 2.5
Depth: 4 km
Distance: 99 km
Estimated travel time of P waves: 18 s
Estimated travel time of S waves: 31 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 2.68 0.214 100.0
T < 1 s 2.29 0.164 74.3
T > 1 s 1.11 2.5 25.6

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.