Mulgor Logo EQ at Tauranga at 12:53:58 on 04-Dec-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.6
Depth: 175 km
Distance: 742 km
Estimated travel time of P waves: 96 s
Estimated travel time of S waves: 172 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 4.02 0.321 100.0
T < 1 s 3.34 0.277 89.2
T > 1 s 1.34 2.7 10.7

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.