Mulgor Logo EQ at Gisborne at 03:29:49 on 07-Oct-2019

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 5.2
Depth: 43 km
Distance: 684 km
Estimated travel time of P waves: 88 s
Estimated travel time of S waves: 158 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 10.50 0.295 100.0
T < 1 s 9.62 0.274 92.5
T > 1 s 2.84 2.2 7.5

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.