Mulgor Logo EQ at French Pass at 10:10:08 on 20-Jan-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.3
Depth: 59 km
Distance: 307 km
Estimated travel time of P waves: 42 s
Estimated travel time of S waves: 74 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 0.96 0.307 100.0
T < 1 s 0.80 0.160 57.4
T > 1 s 0.69 3.4 42.6

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.