Mulgor Logo EQ at Tokoroa at 09:04:48 on 07-Dec-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.5
Depth: 158 km
Distance: 662 km
Estimated travel time of P waves: 86 s
Estimated travel time of S waves: 154 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 5.00 0.275 100.0
T < 1 s 4.61 0.265 96.0
T > 1 s 1.21 2.5 4.0

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.