Mulgor Logo EQ at Waipukurau at 05:52:48 on 25-May-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.2
Depth: 34 km
Distance: 521 km
Estimated travel time of P waves: 77 s
Estimated travel time of S waves: 135 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 3.26 0.189 100.0
T < 1 s 2.97 0.178 96.7
T > 1 s 0.66 3.0 3.3

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.