EQ at St Arnaud at 06:38:04 on 19-Mar-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 3.4
Depth: 35 km
Distance: 174 km
Estimated travel time of P waves: 25 s
Estimated travel time of S waves: 45 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 2.93 | 0.166 | 100.0 |
| T < 1 s | 2.63 | 0.144 | 81.4 |
| T > 1 s | 1.17 | 3.0 | 18.5 |
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.