Mulgor Logo EQ at Vanuatu at 06:29:17 on 02-Oct-2021

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 7.5
Depth: 558 km
Distance: 2546 km
Estimated travel time of P waves: 261 s
Estimated travel time of S waves: 473 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 18.86 1.072 100.0
T < 1 s 13.03 0.626 52.9
T > 1 s 11.42 2.4 46.8

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.