Mulgor Logo EQ at Oxford at 21:40:26 on 27-Feb-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 2.2
Depth: 5 km
Distance: 60 km
Estimated travel time of P waves: 10 s
Estimated travel time of S waves: 18 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 1.77 0.150 100.0
T < 1 s 1.45 0.133 76.7
T > 1 s 0.67 3.4 23.3

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.