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molod |
1.4 |
\subsection{Atmospheric Intermediate Physics: AIM} |
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edhill |
1.2 |
\label{sec:pkg:aim} |
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\begin{rawhtml} |
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<!-- CMIREDIR:package_aim: --> |
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\end{rawhtml} |
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jmc |
1.1 |
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Note: |
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jmc |
1.5 |
The folowing document below describes the \texttt{aim\_v23} package |
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jmc |
1.1 |
that is based on the version v23 of the SPEEDY code (\cite{molteni:03}). |
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molod |
1.4 |
\subsubsection{Key subroutines, parameters and files} |
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jmc |
1.1 |
\label{sec:pkg:aim:implementation} |
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molod |
1.6 |
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\subsubsection{AIM Diagnostics} |
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\label{sec:pkg:aim:diagnostics} |
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edhill |
1.7 |
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{\footnotesize |
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molod |
1.6 |
\begin{verbatim} |
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------------------------------------------------------------------------ |
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<-Name->|Levs|<-parsing code->|<-- Units -->|<- Tile (max=80c) |
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------------------------------------------------------------------------ |
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DIABT | 5 |SM ML |K/s |Pot. Temp. Tendency (Mass-Weighted) from Diabatic Processes |
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DIABQ | 5 |SM ML |g/kg/s |Spec.Humid. Tendency (Mass-Weighted) from Diabatic Processes |
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RADSW | 5 |SM ML |K/s |Temperature Tendency due to Shortwave Radiation (TT_RSW) |
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RADLW | 5 |SM ML |K/s |Temperature Tendency due to Longwave Radiation (TT_RLW) |
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DTCONV | 5 |SM MR |K/s |Temperature Tendency due to Convection (TT_CNV) |
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TURBT | 5 |SM ML |K/s |Temperature Tendency due to Turbulence in PBL (TT_PBL) |
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DTLS | 5 |SM ML |K/s |Temperature Tendency due to Large-scale condens. (TT_LSC) |
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DQCONV | 5 |SM MR |g/kg/s |Spec. Humidity Tendency due to Convection (QT_CNV) |
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TURBQ | 5 |SM ML |g/kg/s |Spec. Humidity Tendency due to Turbulence in PBL (QT_PBL) |
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DQLS | 5 |SM ML |g/kg/s |Spec. Humidity Tendency due to Large-Scale Condens. (QT_LSC) |
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TSR | 1 |SM P U1 |W/m^2 |Top-of-atm. net Shortwave Radiation (+=dw) |
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OLR | 1 |SM P U1 |W/m^2 |Outgoing Longwave Radiation (+=up) |
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RADSWG | 1 |SM P L1 |W/m^2 |Net Shortwave Radiation at the Ground (+=dw) |
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RADLWG | 1 |SM L1 |W/m^2 |Net Longwave Radiation at the Ground (+=up) |
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HFLUX | 1 |SM L1 |W/m^2 |Sensible Heat Flux (+=up) |
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EVAP | 1 |SM L1 |g/m^2/s |Surface Evaporation (g/m2/s) |
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PRECON | 1 |SM P L1 |g/m^2/s |Convective Precipitation (g/m2/s) |
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PRECLS | 1 |SM M1 |g/m^2/s |Large Scale Precipitation (g/m2/s) |
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CLDFRC | 1 |SM P M1 |0-1 |Total Cloud Fraction (0-1) |
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CLDPRS | 1 |SM PC167M1 |0-1 |Cloud Top Pressure (normalized) |
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CLDMAS | 5 |SM P LL |kg/m^2/s |Cloud-base Mass Flux (kg/m^2/s) |
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DRAG | 5 |SM P LL |kg/m^2/s |Surface Drag Coefficient (kg/m^2/s) |
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WINDS | 1 |SM P L1 |m/s |Surface Wind Speed (m/s) |
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TS | 1 |SM L1 |K |near Surface Air Temperature (K) |
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QS | 1 |SM P L1 |g/kg |near Surface Specific Humidity (g/kg) |
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ENPREC | 1 |SM M1 |W/m^2 |Energy flux associated with precip. (snow, rain Temp) |
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ALBVISDF| 1 |SM P L1 |0-1 |Surface Albedo (Visible band) (0-1) |
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DWNLWG | 1 |SM P L1 |W/m^2 |Downward Component of Longwave Flux at the Ground (+=dw) |
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SWCLR | 5 |SM ML |K/s |Clear Sky Temp. Tendency due to Shortwave Radiation |
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LWCLR | 5 |SM ML |K/s |Clear Sky Temp. Tendency due to Longwave Radiation |
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TSRCLR | 1 |SM P U1 |W/m^2 |Clear Sky Top-of-atm. net Shortwave Radiation (+=dw) |
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OLRCLR | 1 |SM P U1 |W/m^2 |Clear Sky Outgoing Longwave Radiation (+=up) |
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SWGCLR | 1 |SM P L1 |W/m^2 |Clear Sky Net Shortwave Radiation at the Ground (+=dw) |
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LWGCLR | 1 |SM L1 |W/m^2 |Clear Sky Net Longwave Radiation at the Ground (+=up) |
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UFLUX | 1 |UM 184L1 |N/m^2 |Zonal Wind Surface Stress (N/m^2) |
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VFLUX | 1 |VM 183L1 |N/m^2 |Meridional Wind Surface Stress (N/m^2) |
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DTSIMPL | 1 |SM P L1 |K |Surf. Temp Change after 1 implicit time step |
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\end{verbatim} |
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edhill |
1.7 |
} |
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molod |
1.8 |
\subsubsection{Experiments and tutorials that use aim} |
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\label{sec:pkg:aim:experiments} |
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\begin{itemize} |
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\item{Global atmosphere experiment in aim.5l\_cs verification directory. } |
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\end{itemize} |
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