Mulgor Logo EQ at Kermadecs at 08:02:38 on 16-Dec-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 5.5
Depth: 345 km
Distance: 1459 km
Estimated travel time of P waves: 174 s
Estimated travel time of S waves: 319 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 2.31 1.113 100.0
T < 1 s 1.29 0.504 38.7
T > 1 s 1.76 2.4 61.2

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.