Mulgor Logo EQ at Kaikoura at 03:06:04 on 15-Feb-2022

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.4
Depth: 5 km
Distance: 177 km
Estimated travel time of P waves: 29 s
Estimated travel time of S waves: 51 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 1.95 0.432 100.0
T < 1 s 1.84 0.371 87.5
T > 1 s 0.69 1.8 12.6

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.