Mulgor Logo EQ at Milford at 17:38:19 on 06-Jul-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.6
Depth: 5 km
Distance: 372 km
Estimated travel time of P waves: 53 s
Estimated travel time of S waves: 94 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 2.91 0.744 100.0
T < 1 s 2.23 0.548 65.4
T > 1 s 1.67 2.6 34.6

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.