Mulgor Logo EQ at Amberley at 16:02:03 on 13-Oct-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 2.5
Depth: 12 km
Distance: 45 km
Estimated travel time of P waves: 8 s
Estimated travel time of S waves: 14 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 3.01 0.336 100.0
T < 1 s 2.14 0.164 56.2
T > 1 s 1.70 2.1 43.8

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.