Mulgor Logo EQ at Culverden at 03:55:58 on 11-Jan-2022

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.4
Depth: 30 km
Distance: 86 km
Estimated travel time of P waves: 15 s
Estimated travel time of S waves: 26 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 9.03 0.129 100.0
T < 1 s 8.57 0.123 98.4
T > 1 s 1.10 2.5 1.6

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.