Mulgor Logo EQ at Oxford at 17:37:59 on 04-Dec-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 2.5
Depth: 5 km
Distance: 87 km
Estimated travel time of P waves: 16 s
Estimated travel time of S waves: 28 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 1.49 0.355 100.0
T < 1 s 1.19 0.181 55.4
T > 1 s 1.01 2.7 44.4

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.