Mulgor Logo EQ at Reefton at 22:32:39 on 16-Nov-2022

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.3
Depth: 101 km
Distance: 208 km
Estimated travel time of P waves: 31 s
Estimated travel time of S waves: 55 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 2.09 1.164 100.0
T < 1 s 1.51 0.704 42.2
T > 1 s 1.82 2.0 57.8

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.