Index | Module | Parameter | Definition | Default | Range |
---|---|---|---|---|---|
P1 | ECBILT-atm | ampwir | Scaling coefficient for the longwave radiation scheme (amplw)—general value (excluding the equator area). | 1 | [0.5, 1.5] |
P2 | ECBILT-atm | ampeqir | Scaling coefficient for the longwave radiation scheme (amplw)—for the equator area between 15° S and 15° N. | 1.8 | [1.0, 2.5] |
P3 | ECBILT-atm | expir | Exponent for the longwave radiation scheme | 0.4 | [0.2, 0.6] |
P4 | ECBILT-atm | relhmax | Precipitation also occurs if the total precipitable water below 500Â hPa is above this relevant threshold. | 0.83 | [0.50, 0.90] |
P5 | ECBILT-atm | cwdrag | Drag coefficient to compute wind stress | 2.1E-3 | [1.0E-3, 4.0E-3] |
P6 | ECBILT-atm | cdrag | Drag coefficient to compute sensible and latent heat fluxes | 1.4E-3 | [1.0E-3, 2.0E-3] |
P7 | ECBILT-atm | uv10rfx | Reduction in wind speed between 800Â hPa and 10Â m | 0.8 | [0.7, 0.9] |
P8 | ECBILT-atm | dragan | Rotation of the wind vector in the boundary layer (unit: degree) | 15 | [10, 20] |
P9 | ECBILT-land | alphd | Albedo of snow | 0.72 | [0.60, 0.90] |
P10 | ECBILT-land | alphdi | Albedo of bare ice | 0.62 | [0.50, 0.80] |
P11 | ECBILT-land | alphs | Albedo of melting snow | 0.53 | [0.30, 0.60] |
P12 | ECBILT-land | albice | Albedo of melting ice (general) | 0.44 | [0.30, 0.60] |
P13 | ECBILT-land | albin | Albedo of melting ice (Arctic) | 0.44 | [0.30, 0.60] |
P14 | ECBILT-land | albis | Albedo of melting ice (Antarctic) | 0.44 | [0.30, 0.60] |
P15 | ECBILT-land | cgren | Increase in snow/ice albedo under cloudy conditions | 0.04 | [0.01, 0.10] |
P16 | ECBILT-atm | corAN | Reduction in precipitation over the Atlantic (North) | −0.085 | [−0.10, −0.05] |
P17 | ECBILT-atm | corAS | Reduction in precipitation over the Atlantic (South) | −0.085 | [− 0.10, − 0.05] |
P18 | ECBILT-atm | corAC | Reduction in precipitation over the Arctic | −0.25 | [−0.30, − 0.20] |
P19 | ECBILT-land | evfac | Maximum evaporation factor over land | 1 | [0.5, 1] |
P20 | ECBILT-land | bmoismfix | Maximum bucket depth (unit: m) | 0.15 | [0.01, 0.50] |
P21 | CLIO-ocean | bering | Scaling factor for computing the Bering Strait throughflow | 0.3 | [0.2, 0.5] |
P22 | CLIO-ocean | ai | Coefficient of isopycnal diffusion (unit: m2 s−1) | 300 | [200, 400] |
P23 | CLIO-ocean | aitd | Gent-McWilliams thickness diffusion coefficient (unit: m2 s−1) | 300 | [200, 400] |
P24 | CLIO-ocean | ahs | Horizontal diffusivity for scalars (unit: m2 s−1) | 100 | [50, 150] |
P25 | CLIO-ocean | ahu | Horizontal viscosity (unit: m2 s−1) | 1E5 | [0.5E5, 1.5E5] |