EQ at Melbourne at 23:15:55 on 21-Sep-2021
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 6.0
Depth: 12 km
Distance: 2321 km
Estimated travel time of P waves: 282 s
Estimated travel time of S waves: 515 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 0.98 | 1.173 | 100.0 |
| T < 1 s | 0.46 | 0.301 | 33.4 |
| T > 1 s | 1.33 | 2.5 | 66.6 |
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.