Mulgor Logo EQ at Kaikoura at 01:10:44 on 27-Jan-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.6
Depth: 44 km
Distance: 191 km
Estimated travel time of P waves: 27 s
Estimated travel time of S waves: 49 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 2.60 0.268 100.0
T < 1 s 1.95 0.159 72.0
T > 1 s 1.21 3.1 28.0

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.