Mulgor Logo EQ at Ashburton at 15:05:22 on 30-May-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.0
Depth: 19 km
Distance: 72 km
Estimated travel time of P waves: 13 s
Estimated travel time of S waves: 23 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 7.03 0.163 100.0
T < 1 s 6.19 0.157 94.5
T > 1 s 1.42 2.4 5.5

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.