Mulgor Logo EQ at Hastings at 11:46:02 on 29-Jun-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.1
Depth: 32 km
Distance: 830 km
Estimated travel time of P waves: 107 s
Estimated travel time of S waves: 191 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 1.36 0.880 100.0
T < 1 s 0.71 0.177 17.3
T > 1 s 1.38 3.4 82.7

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.