Mulgor Logo EQ at Ashburton at 08:19:42 on 18-Jun-2022

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 3.0
Depth: 15 km
Distance: 105 km
Estimated travel time of P waves: 18 s
Estimated travel time of S waves: 31 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 5.56 0.129 100.0
T < 1 s 5.43 0.127 96.6
T > 1 s 1.05 2.1 3.4

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.