Long gravity wave speed | c ∗=0.17 m/s |
Equatorial deformation radius | \(\sqrt {c^*/\beta ^*} = 87~\text {km}\) |
Equatorial inertial period | \(2\pi /\sqrt {c^* \beta ^*}=\) 37 days |
Forcing period | T ∗= 4.5 years |
Forcing amplitude | 10−10 m/s 2 |
Forcing area | Full domain |
Domain size | 55 ° (zonal) × 20 ° (meridional) |
Forcing Froude number | (0.0023 m/s)/c ∗=0.014 |
Horizontal resolution | 0.1 ° (zonal) × 0.1 ° (meridional) |
Lateral eddy viscosity | 10 m 2/s |