Mulgor Logo EQ at Culverden at 15:17:49 on 17-Jan-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 2.9
Depth: 12 km
Distance: 106 km
Estimated travel time of P waves: 18 s
Estimated travel time of S waves: 32 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 3.25 1.109 100.0
T < 1 s 2.01 0.261 20.2
T > 1 s 3.44 3.2 79.8

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.