Mulgor Logo EQ at S Taranaki Bight at 00:54:07 on 16-Apr-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.4
Depth: 151 km
Distance: 389 km
Estimated travel time of P waves: 54 s
Estimated travel time of S waves: 96 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 7.84 0.231 100.0
T < 1 s 7.42 0.216 98.5
T > 1 s 1.03 2.2 1.5

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.