Mulgor Logo EQ at French Pass at 21:20:41 on 27-Apr-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.3
Depth: 5 km
Distance: 371 km
Estimated travel time of P waves: 53 s
Estimated travel time of S waves: 94 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 1.06 0.254 100.0
T < 1 s 0.86 0.100 43.3
T > 1 s 1.07 3.5 56.7

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.