Mulgor Logo EQ at Timaru at 01:14:04 on 11-Nov-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.0
Depth: 12 km
Distance: 134 km
Estimated travel time of P waves: 23 s
Estimated travel time of S waves: 39 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 2.99 0.626 100.0
T < 1 s 2.20 0.230 39.3
T > 1 s 2.48 3.8 60.8

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.