Mulgor Logo EQ at Picton at 14:34:46 on 16-Apr-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.5
Depth: 66 km
Distance: 266 km
Estimated travel time of P waves: 37 s
Estimated travel time of S waves: 66 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 2.81 0.141 100.0
T < 1 s 2.55 0.130 90.4
T > 1 s 0.88 2.1 9.5

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.