Mulgor Logo EQ at Methven at 14:56:11 on 30-Nov-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.4
Depth: 7 km
Distance: 104 km
Estimated travel time of P waves: 18 s
Estimated travel time of S waves: 32 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 111.12 0.275 100.0
T < 1 s 111.10 0.273 98.3
T > 1 s 14.59 1.5 1.7

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.