Mulgor Logo EQ at Tokoroa at 06:19:20 on 02-Sep-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.7
Depth: 149 km
Distance: 661 km
Estimated travel time of P waves: 86 s
Estimated travel time of S waves: 153 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 1.31 0.488 100.0
T < 1 s 0.89 0.212 58.3
T > 1 s 0.82 2.4 41.8

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.