Mulgor Logo EQ at Mindanao at 17:46:14 on 11-Aug-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 7.1
Depth: 66 km
Distance: 7247 km
Estimated travel time of P waves: 634 s
Estimated travel time of S waves: 1152 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 1.05 1.761 100.0
T < 1 s 0.37 0.661 12.4
T > 1 s 1.42 2.4 87.6

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.