Mulgor Logo EQ at Snares at 04:07:26 on 23-Feb-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 5.7
Depth: 5 km
Distance: 695 km
Estimated travel time of P waves: 93 s
Estimated travel time of S waves: 166 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 7.18 0.802 100.0
T < 1 s 6.10 0.598 66.8
T > 1 s 4.66 2.0 33.2

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.