Mulgor Logo EQ at Kermadecs at 19:28:30 on 04-Mar-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 8.1
Depth: 10 km
Distance: 1781 km
Estimated travel time of P waves: 225 s
Estimated travel time of S waves: 404 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 29.83 0.702 100.0
T < 1 s 25.86 0.589 77.0
T > 1 s 14.30 1.8 23.0

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.