Mulgor Logo EQ at Taumarunui at 01:00:33 on 28-Jun-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.2
Depth: 190 km
Distance: 539 km
Estimated travel time of P waves: 72 s
Estimated travel time of S waves: 129 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 3.38 0.310 100.0
T < 1 s 3.11 0.283 95.5
T > 1 s 0.78 2.2 4.4

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.