Mulgor Logo EQ at Tauranga at 18:35:04 on 18-Sep-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.6
Depth: 177 km
Distance: 714 km
Estimated travel time of P waves: 92 s
Estimated travel time of S waves: 166 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 2.27 0.289 100.0
T < 1 s 2.03 0.243 87.7
T > 1 s 0.81 2.7 12.7

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.