Mulgor Logo EQ at Te Anau at 04:09:01 on 31-May-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 5.5
Depth: 13 km
Distance: 513 km
Estimated travel time of P waves: 69 s
Estimated travel time of S waves: 124 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 11.49 0.889 100.0
T < 1 s 8.79 0.614 58.1
T > 1 s 8.49 1.9 41.9

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.