Mulgor Logo EQ at Dannevirke at 16:37:10 on 23-Apr-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.8
Depth: 25 km
Distance: 458 km
Estimated travel time of P waves: 68 s
Estimated travel time of S waves: 119 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 3.71 0.300 100.0
T < 1 s 3.67 0.295 96.4
T > 1 s 0.66 2.2 3.5

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.