Mulgor Logo EQ at Rotorua at 13:57:00 on 08-Mar-2020

Vertical Velocities recorded at Port Levy

EQ Details

Magnitude: 4.7
Depth: 188 km
Distance: 684 km
Estimated travel time of P waves: 89 s
Estimated travel time of S waves: 160 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 8.87 0.265 100.0
T < 1 s 8.54 0.243 98.4
T > 1 s 1.38 2.1 1.6

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.