Mulgor Logo EQ at Culverden at 11:31:23 on 10-Aug-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.0
Depth: 7 km
Distance: 111 km
Estimated travel time of P waves: 20 s
Estimated travel time of S waves: 34 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 3.88 0.301 100.0
T < 1 s 3.62 0.285 95.4
T > 1 s 0.74 2.0 4.6

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.