EQ at Snares at 17:20:29 on 01-Oct-2020
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 5.0
Depth: 33 km
Distance: 836 km
Estimated travel time of P waves: 107 s
Estimated travel time of S waves: 192 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 1.20 | 1.192 | 100.0 |
| T < 1 s | 0.80 | 0.515 | 29.2 |
| T > 1 s | 1.30 | 2.6 | 70.6 |
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.