Mulgor Logo EQ at Bay of Plenty at 16:59:09 on 18-Jan-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.3
Depth: 114 km
Distance: 810 km
Estimated travel time of P waves: 104 s
Estimated travel time of S waves: 185 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 1.21 0.415 100.0
T < 1 s 0.92 0.279 77.2
T > 1 s 0.56 3.8 22.8

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.