Mulgor Logo EQ at Snares at 09:57:05 on 26-Nov-2018

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.5
Depth: 30 km
Distance: 726 km
Estimated travel time of P waves: 106 s
Estimated travel time of S waves: 186 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 2.30 1.313 100.0
T < 1 s 1.55 0.694 35.3
T > 1 s 2.15 2.3 64.7

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.