EQ at Snares at 09:57:05 on 26-Nov-2018
Vertical Velocities recorded at Port Levy
EQ Details
Magnitude: 4.5
Depth: 30 km
Distance: 726 km
Estimated travel time of P waves: 106 s
Estimated travel time of S waves: 186 s
Travel times of P and S waves were derived from this website
| Sig. Height μm/s | Sig. Period s | % of Variance | |
|---|---|---|---|
| Raw | 2.30 | 1.313 | 100.0 |
| T < 1 s | 1.55 | 0.694 | 35.3 |
| T > 1 s | 2.15 | 2.3 | 64.7 |
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.