Namoptions overview
Namelist RUN
| Name |
Default |
Possible values |
Description |
Unit |
| iexpnr |
000 |
Three digit integer. |
Experiment case number |
- |
| lwarmstart |
.false. |
.true. or .false. |
If .true. simulation reads in restart file to initialize fields. |
- |
| startfile |
'' |
'initd00001234_xxx_xxx.000' |
Name of restart file, the last three digits should match iexpnr. |
- |
| runtime |
300 |
> 0 |
Simulation time. |
[s] |
| dtmax |
20 |
> 0 |
Maximum allowed numerical integration timestep. |
[s] |
| trestart |
10000. |
0 < trestart < runtime |
Time at which restart files are written, trestart > runtime will prevent restart files being written. |
[s] |
| ladaptive |
.false. |
.true. or .false. |
Switch for adaptive time-stepping, .true. recommended. |
- |
| irandom |
0 |
INTEGER > 0 |
Seed for random number generation. |
- |
| randu |
0.0 |
REAL > 0 |
Amplitude of velocity field randomisation. |
[m/s] |
| randthl |
0.0 |
REAL > 0 |
Amplitude of temperature field randomisation. |
[K] |
| randq |
0.0 |
REAL > 0 |
Amplitude of moisture field randomisation. |
[kg/kg] |
| courant |
1.1 |
1 <= courant <=2 |
Courant number, default sets it to 1.5 or 1.1 (if Kappa or upwind scheme is used). |
- |
| libm |
.true. |
.true. or .false. |
Switch that determines whether the Immersed Boundary Method is turned on. |
- |
| lles |
.true. |
.true. or .false. |
Switch that determines whether the subgrid model is turned on or constant ekm and ekh are used (DNS). |
- |
| lrandomize |
.true. |
.true. or .false. |
Switch that determines whether initial field is randomised. |
- |
| nprocx |
- |
INTEGER > 0 |
Number of pencils in the x-direction (see 2decomp documentation [https://2decomp-fft.github.io/]), must be a divisor of itot. |
- |
| nprocy |
- |
INTEGER > 0 |
Number of pencils in the y-direction (see 2decomp documentation [https://2decomp-fft.github.io/]), must be a divisor of jtot and ktot. |
- |
Namelist DOMAIN
| Name |
Default |
Possible values |
Description |
Unit |
| itot |
96 |
INTEGER > 0 |
Number of points in x-direction. |
- |
| jtot |
96 |
INTEGER > 0 |
Number of points in y-direction. |
- |
| ktot |
96 |
INTEGER > 0 |
Number of points in z-direction. |
- |
| xlen |
-1 |
REAL > 0 |
Domain size in x-direction. |
- |
| ylen |
-1 |
REAL > 0 |
Domain size in x-direction. |
- |
Namelist PHYSICS
| Name |
Default |
Possible values |
Description |
Unit |
| ps |
-1 |
REAL > 0 |
Air pressure at surface, recommend using standard pressure. |
[Pa] |
| igrw_damp |
0 |
0, 1. |
Switch to enable gravity wave damping. |
- |
| ltempeq |
.false. |
.true. or .false. |
Switch for solving temperature equation. |
- |
| lbuoyancy |
.false. |
.true. or .false. |
Switch for buoyancy force in temperature equation. |
- |
| lmoist |
.false. |
.true. or .false. |
Switch for solving moisture equation. |
- |
| lcoriol |
.false. |
.true. or .false. |
Switch for inluding the Coriolis force. |
- |
| luoutflowr |
.false. |
.true. or .false. |
Switch that determines whether u-velocity is corrected to get a fixed outflow rate. Only functional when x-direction is not parellelised. |
|
| lvoutflowr |
.false. |
.true. or .false. |
Switch that determines whether u-velocity is corrected to get a fixed outflow rate. Only functional when y-direction is not parellelised. |
|
| luvolflowr |
.false. |
.true. or .false. |
Switch that determines whether u-velocity is corrected to get a fixed volume flow rate. |
- |
| lvvolflowr |
.false. |
.true. or .false. |
Switch that determines whether u-velocity is corrected to get a fixed volume flow rate. |
- |
| luflowr |
.false. |
.true. or .false. |
Switch that determines whether u-velocity is corrected to get a fixed flow velocity. |
- |
| lvflowr |
.false. |
.true. or .false. |
Switch that determines whether v-velocity is corrected to get a fixed flow velocity. |
- |
| uflowrate |
1. |
REAL |
U-velocity flow rate for out- or volume-flow forcing. |
[m/s] |
| vflowrate |
1. |
REAL |
V-velocity flow rate out- or volume-flow forcing. |
[m/s] |
| lprofforc |
.false. |
.true. or .false. |
Switch for nudging flow to a profile (forcing). |
- |
| lnudge |
.false. |
.true. or .false. |
Switch for nudging flow to profiles (in prof.inp.xxx). |
- |
| nnudge |
0 |
INTEGER |
Number of points from bottom to nudge. |
- |
| tnudge |
60. |
REAL |
Time scale for nudging |
- |
| ltimedepsurf |
.false. |
.true. or .false. |
Switch for time-dependent surface heat flux (bctfz etc - see BC section). |
- |
| ntimedepsurf |
0 |
REAL |
Number of time-dependent surface heat fluxes in file timedepsurf.inp.xxx. |
- |
| ltimedepnudge |
.false. |
.true. or .false. |
Switch for time-dependent profiles. When lnudge = .true., then this switch causes the nudging profile to vary in time. If using inflow-outflow boundary conditions with inflow given by profile (BCxm/BCxT/BCxq = 2), then the inflow profile varies in time. |
- |
| ntimedepnudge |
0 |
REAL |
Number of time-dependent nudging profiles in file timedepnudge.inp.xxx. |
- |
| ltimedepsw |
.false. |
.true. or .false. |
Time-dependent shortwave radiation on facets |
- |
| ntimedepsw |
0 |
REAL |
Number of time-dependent shortwave radiative fluxes in file timedepsw.inp.xxx. |
- |
| ltimedeplw |
.false. |
.true. or .false. |
Time-dependent longwave radiation on facets. |
- |
| ntimedeplw |
0 |
REAL |
Number of time-dependent shortwave radiative fluxes in file timedeplw.inp.xxx. |
- |
Namelist DYNAMICS
Possible advection schemes:
1 = 1st order upwind scheme
2 = 2nd order central difference scheme
7 = Kappa (flux limited) scheme. This scheme can only be applied to passive scalars.
| Name |
Default |
Possible values |
Description |
Unit |
| lqlnr |
.false. |
.true. or .false. |
Logical for calculation of liquid water concentration. |
- |
| ipoiss |
0 |
0 |
Poisson solver. 0 = Fast Fourier Transform. |
- |
| iadv_mom |
2 |
2 |
Advection scheme for momentum. |
- |
| iadv_tke |
2 |
2 |
Advection scheme for TKE. Only used if loneeqn = True. |
- |
| iadv_thl |
2 |
2 |
Advection scheme for temperature. |
- |
| iadv_qt |
2 |
2 |
Advection scheme for moisture. |
- |
| iadv_sv |
7 |
1, 2, 7 |
Advection scheme for scalars. |
- |
Namelist BC
Switches for boundary conditions: momentum (m), temperature (T), humidity (q) and scalars (s).
Lateral BCs (BCx, BCy): 1 = periodic, 2 in/outflow conditions, inflow given by profile (usually constant), 3: in/outflow conditions, inflow given by precursor simulation.
BCs at the top (BCtop): 1 = freeslip, 2 = noslip, 3 = should be used with inflow/outflow conditions.
BCs at the bottom (BCbot; only effective if not covered with ground facets): 1 = flux, 2 = wall function, 3 = neutral wall function.
| Name |
Default |
Possible values |
Description |
Unit |
| BCxm |
1 |
1,2,3 |
Domain boundary condition for momentum in x. |
- |
| BCxT |
1 |
1,2,3 |
Domain boundary condition for temperature in x. |
- |
| BCxq |
1 |
1,2,3 |
Domain boundary condition for humidity in x. |
- |
| BCxs |
1 |
1,2,3 |
Domain boundary condition for scalars in x. |
- |
| BCym |
1 |
1,2 |
Domain boundary condition for momentum in y. |
- |
| BCyT |
1 |
1,2 |
Domain boundary condition for temperature in y. |
- |
| BCyq |
1 |
1,2 |
Domain boundary condition for humidity in y. |
- |
| BCys |
1 |
1,2 |
Domain boundary condition for scalars in y. |
- |
| BCtopm |
1 |
1,2,3 |
Boundary condition for momentum at domain top. |
- |
| BCtopT |
1 |
1,2 |
Boundary condition for temperature at domain top. |
- |
| BCtopq |
1 |
1,2 |
Boundary condition for humidity at domain top. |
- |
| BCtops |
1 |
1,2 |
Boundary condition for scalars at domain top. |
- |
| bctfxm |
0 |
REAL |
Temperature flux on facets with surface normal in -x direction. |
[Km/s] |
| bctfxp |
0 |
REAL |
Temperature flux on facets with surface normal in +x direction. |
[Km/s] |
| bctfym |
0 |
REAL |
Temperature flux on facets with surface normal in -y direction. |
[Km/s] |
| bctfyp |
0 |
REAL |
Temperature flux on facets with surface normal in +y direction. |
[Km/s] |
| bctfz |
0 |
REAL |
Temperature flux on facets with surface normal in +z direction. |
[Km/s] |
| bcqfxm |
0 |
REAL |
Moisture flux on facets with surface normal in -x direction. |
[m/s] |
| bcqfxp |
0 |
REAL |
Moisture flux on facets with surface normal in +x direction. |
[m/s] |
| bcqfym |
0 |
REAL |
Moisture flux on facets with surface normal in -y direction. |
[m/s] |
| bcqfyp |
0 |
REAL |
Moisture flux on facets with surface normal in +y direction. |
[m/s] |
| bcqfz |
0 |
REAL |
Moisture flux on facets with surface normal in +z direction. |
[m/s] |
| thl_top |
-1. |
REAL >= 0 |
Temperature at the top boundary. |
[K] |
| qt_top |
-1. |
REAL >= 0 |
Humidity at the top boundary. |
[kg/kg] |
| wttop |
0. |
REAL |
Temperature flux at the top boundary. |
[Km/s] |
| BCbotm |
2 |
1,2,3 |
Boundary condition for momentum at domain bottom (if lbottom = .true.). |
- |
| BCbotT |
1 |
1,2 |
Boundary condition for temperature at domain bottom (if lbottom = .true.). |
- |
| BCbotq |
1 |
1 |
Boundary condition for humidity at domain bottom (if lbottom = .true.). |
- |
| BCbots |
1 |
1 |
Boundary condition for scalars at domain bottom (if lbottom = .true.). |
- |
| wtsurf |
-1. |
REAL |
Temperature flux at domain bottom (if lbottom = .true.). |
[Km/s] |
| wqsurf |
-1. |
REAL |
Moisture flux at domain bottom (if lbottom = .true.). |
[m/s] |
| thls |
-1. |
REAL |
Temperature at domain bottom (if lbottom = .true.). |
[K] |
| qts |
-1. |
REAL |
Moisture at domain bottom (if lbottom = .true.). Used in modthermodynamics to get a BC for the moisture profile. |
[kg/kg] |
| z0 |
-1. |
REAL |
Momentum roughness length of the domain bottom (if lbottom = .true.). |
[m] |
| z0h |
-1. |
REAL |
Heat roughness length of the domain bottom (if lbottom = .true.). |
[m] |
Namelist NAMSUBGRID
| Name |
Default |
Possible values |
Description |
Unit |
| lvreman |
.false. |
.true. or .false. |
Switch for Vreman (2004) sub-grid scheme. |
- |
| cf | 2.5 | REAL > 0 | Filter constant. | - |
| cn | 0.76 | REAL > 0 | Subfilter scale parameter. | - |
| Rigc | 0.25 | REAL > 0 | Critical Richardson number. | - |
Namelist WALLS
1 = fixed flux
2 = flux determined by wall function involving temperature
3 = flux determined by neutral wall function (set automatically if ltempeq = .false.)
| Name |
Default |
Possible values |
Description |
Unit |
| nblocks |
0 |
INTEGER |
Number of blocks specified in blocks.inp. |
- |
| nfcts |
-1 |
INTEGER |
Number of facets specified in facets.inp. |
- |
| iwallmom |
2 |
1, 2, 3 (1 means zero flux) |
Building wall momentum flux. |
- |
| iwalltemp |
1 |
1, 2 |
Building wall temperature flux. |
- |
| iwallmoist |
1 |
1, 2 |
Building wall moisture flux. |
- |
| iwallscal |
1 |
1, 2 |
Building wall scalar flux |
- |
| lbottom |
.false. |
.true., .false. |
Switch for using wall function as bottom BC. Used only if no ground facets. |
- |
| nsolpts_u |
0 |
INTEGER |
Number of solid points on u-grid. |
- |
| nsolpts_v |
0 |
INTEGER |
Number of solid points on v-grid. |
- |
| nsolpts_w |
0 |
INTEGER |
Number of solid points on w-grid. |
- |
| nsolpts_c |
0 |
INTEGER |
Number of solid points on c-grid. |
- |
| nbndpts_u |
0 |
INTEGER |
Number of fluid boundary points on u-grid. |
- |
| nbndpts_v |
0 |
INTEGER |
Number of fluid boundary points on v-grid. |
- |
| nbndpts_w |
0 |
INTEGER |
Number of fluid boundary points on w-grid. |
- |
| nbndpts_c |
0 |
INTEGER |
Number of fluid boundary points on c-grid. |
- |
| nfctsecs_u |
0 |
INTEGER |
Number of facet sections on u-grid. |
- |
| nfctsecs_v |
0 |
INTEGER |
Number of facet sections on v-grid. |
- |
| nfctsecs_w |
0 |
INTEGER |
Number of facet sections on w-grid. |
- |
| nfctsecs_c |
0 |
INTEGER |
Number of facet sections on c-grid. |
- |
| lnorec |
.false. |
.true. or .false. |
Switch for not using reconstruction. |
- |
Namelist ENERGYBALANCE
| Name |
Default |
Possible values |
Description |
Unit |
| lEB |
.false. |
.true. or .false. |
Switch for using the facet energy balance. |
- |
| lwriteEBfiles |
.false. |
.true., .false. |
Switch for writing facet temperatures and energy budget to file. |
- |
| lconstW |
.false. |
.true. or .false. |
Switch whether soil moisture is assumed as constant in time (.true.) or the evaporated water is from the soil (.false.). |
- |
| dtEB |
10. |
REAL |
Time interval between calculations of facet energy balance. |
s |
| bldT |
0. |
REAL |
Internal temperature of the buildings. |
[K] |
| flrT |
0. |
REAL |
Internal temperature of the ground. |
[K] |
| wsoil |
0. |
REAL |
Water content of soil. |
[kg/m3] |
| wgrmax |
450. |
REAL |
Maximum water content. |
[kg/m3] |
| wwilt |
171. |
REAL |
Water content at wilting point. |
[kg/m3] |
| wfc |
313. |
REAL |
Water content at field capacity. |
[kg/m3] |
| skyLW |
0. |
REAL |
Long-wave radiation from the sky. |
[W/m2] |
| GRLAI |
2. |
REAL |
Leaf area index of a green roof. |
[m2/m2] |
| rsmin |
110. |
REAL |
Minimum resistance of soil/plant. |
[s/m] |
| nfaclyrs |
3 |
INTEGER |
Number of layers making up each facet (nwalllayers in uDALES v1). |
- |
| lvfsparse |
.false. |
.true. or .false. |
Switch for view factors in sparse (text) format. |
- |
| nnz |
0 |
INTEGER |
Number of non-zero view factors (only used with sparse view factor format. |
- |
| lperiodicEBcorr |
.false. |
.true. or .false. |
Switch for preventing over-heating and moisture saturation in periodic simualtions. |
- |
| sinkbase |
0 |
INTEGER > 0 |
k index above which the periodicEBcorr sink is applied (should be above height of tallest building). |
- |
| fraction |
0 |
REAL > 0 |
Ratio of domain height to uncapped boundary layer height. |
- |
Namelist SCALARS
| Name |
Default |
Possible values |
Description |
Unit |
| nsv |
0 |
INTEGER > 0 |
Number of passive scalars. |
- |
| lreadscal |
.false. |
.true., .false. |
Switch for reading scalar pollutant field (warm start). Deprecated, will be removed in the future. |
- |
| lscasrcr |
.false. |
.true., .false. |
Switch for 2-D network of point sources at lowest level as defined in scals.inp.xxx. |
- |
| lscasrcl |
.false. |
.true., .false. |
Switch for passive scalar line source when using canyon geometry. |
- |
| lscasrc |
.false. |
.true., .false. |
Switch for passive scalar point source defined by xS,yS,zS,SS,sigS. |
- |
Namelist DRIVER
| Name |
Default |
Possible values |
Description |
Unit |
| idriver |
0 |
0, 1, 2 |
Options for running precursor driver simulations where *driver* files will be written (= 1) and reading a completed driver simulation as the inlet to a simulation (= 2). Default (= 0) will do neither. |
- |
| tdriverstart |
0. |
REAL |
Time at which *driver* files start being written. In use for idriver = 1. |
s |
| dtdriver |
0. |
REAL |
Timestep at which *driver* file planes are written. In use for idriver = 1. |
s |
| iplane |
- |
INTEGER |
Index of the position on the x-axis of the plane that will be written to *driver* files. In use for idriver = 1. |
|
| driverstore |
0. |
INTEGER |
Number of timesteps (idriver = 1) to be written to *driver* files or (idriver = 2) contained in *driver* files to be read. |
- |
| driverjobnr |
- |
- |
Job number of the *driver* files to be read. These files should be copied into the experiments folder of the driven simulation. In use for idriver = 2. |
- |
| lsdriver |
.false. |
.true., .false. |
Switch for reading scalar driver files. In use for idriver = 2. |
- |
Namelist OUTPUT
| Name |
Default |
Possible values |
Description |
Unit |
| lfielddump |
.false. |
.true. or .false. |
Switch for instantaneous field output. |
- |
| tfielddump |
10000. |
|
Output time for fields. |
[s] |
| fieldvars |
'' |
Any of the given labels, several are seperated by a comma: u0,v0,w0,th,ql,qt,p0,s1,s2,s3,s4,s5 |
Variable names of fields. |
- |
| tsample |
5. |
|
Sample time for statistics. |
[s] |
| tstatsdump |
10000. |
|
Output time for statistics. |
[s] |
| ltdump |
.false. |
.true. or .false. |
Switch to output time-averaged statistics. |
- |
| lydump |
.false. |
.true. or .false. |
Switch to output y-averaged statistics. Only functional if x-direction is not parallelised. |
- |
| lytdump |
.false. |
.true. or .false. |
Switch to output y- and time- averaged statistics. Only functional if x-direction is not parallelised. |
- |
| lxydump |
.false. |
.true. or .false. |
Switch to output x- and y- averaged statistics. |
- |
| lxytdump |
.false. |
.true. or .false. |
Switch to output x-, y- and time-averaged statistics. |
- |
| lslicedump |
.false. |
.true. or .false. |
Switch to output slices in the xy-plane. |
- |
Namelist INPS
| Name |
Default |
Possible values |
Description |
Unit |
| zsize |
- |
- |
Size of domain in z direction. |
[m] |
| lzstretch |
false |
true or false |
Switch for stretched z grid. |
- |
| lstretchexp |
false |
true or false |
Switch for z grid stretched using exp function. |
- |
| lstretchtanh |
false |
true or false |
Switch for z grid stretched using tanh function. |
- |
| lstretch2tanh |
false |
true or false |
Switch for z grid stretched using 2tanh function. |
- |
| stretchconst |
0.01 |
- |
Stretch constant. |
- |
| u0 |
0 |
- |
Initial u-velocity. Also applied as geostrophic term where applicable. |
[m/s] |
| v0 |
0 |
- |
Initial v-velocity. Also applied as geostrophic term where applicable. |
[m/s] |
| dpdx |
0 |
- |
Pressure gradient in x direction. |
[Pa/m] |
| dpdy |
0 |
- |
Pressure gradient in y direction. |
[Pa/m] |
| thl0 |
288 |
- |
Temperature at z = 0. |
- |
| qt0 |
0 |
- |
Specific humidity at z = 0. |
- |
| lapse |
0 |
- |
Lapse rate. |
[K/m] |
| w_s |
0 |
- |
Subsidence. |
- |
| R |
0 |
- |
Radiative forcing. |
[W/m^2] |
| xS |
0 |
REAL |
Position of scalar point source in x. |
[m] |
| yS |
0 |
REAL |
Position of scalar point source in y. |
[m] |
| zS |
0 |
REAL |
Position of scalar point source in z. |
[m] |
| SSp |
0. |
REAL |
Strength of scalar point source. |
[g/s] |
| sigSp |
0. |
REAL |
Standard deviation of scalar point source. |
[m] |
| xSb |
0 |
REAL |
Start of scalar line source in x. |
[m] |
| ySb |
0 |
REAL |
Start of scalar line source in y. |
[m] |
| zSb |
0 |
REAL |
Start of scalar line source in z. |
[m] |
| xSe |
0 |
REAL |
End of scalar line source in x. |
[m] |
| ySe |
0 |
REAL |
End of scalar line source in y. |
[m] |
| zSe |
0 |
REAL |
End of scalar line source in z. |
[m] |
| SSl |
0. |
REAL |
Strength of scalar line source. |
[g/ms] |
| sigSl |
0. |
REAL |
Standard deviation of scalar line source. |
[m] |
| NOb |
0 |
- |
Initial concentration of NO. |
- |
| NO2b |
0 |
- |
Initial concentration of NO2. |
- |
| O3b |
0 |
- |
Initial concentration of O3. |
- |
| stl_file |
- |
STRING |
Name of STL file defining the geometry. |
- |
| read_types |
false |
true or false |
Switch for reading facet types from file. Default: false (all facets are set to type 1). |
- |
| types_path |
- |
STRING |
Name of types file. |
- |
| facT |
288 |
REAL > 0 |
If iwallmom = 2 or iwalltemp = 2 then this sets the facet temperature, or if lEB = .true. it is the initial facet temperature |
[K] |
| ifacsec |
1 |
1 or 2 |
Option for facet section calculation. 1: Fortran (default, fast), 2: MATLAB (useful for debugging |
- |
| ishortwave |
1 |
1 or 2 |
Option for shortwave radiation calculation, 1 uses Fortran and is faster, 2 uses MATLAB and useful for debugging. |
- |
| isolar |
1 |
1 , 2, 3 |
Option for solar radiation, 1 uses custom values, 2 uses lattitude and lonigtude, 3 uses weather file. |
- |
| view3d_out |
0 |
0 , 1 , 2 |
Output format for View3D, 0 is text, 2 is binary, 2 is sparse. |
- |
| maxD |
Inf |
REAL > 0 |
Maximum distance to check view factors, otherwise they are zero. |
- |
| xazimuth |
90 |
REAL |
The azimuthal angle of the x-axis (with respect to North). |
[degrees] |
| solarazimuth |
135 |
REAL |
Solar azimuth, used if isolar = 1. |
[degrees] |
| solarzenith |
28.4066 |
REAL |
Solar zenith, used if isolar = 1 . |
[degrees] |
| I |
800 |
REAL > 0 |
Shortwave direct normal irradiance (DNI), used if isolar = 1. |
W/m^2 |
| Dsky |
418.8041 |
REAL > 0 |
Diffuse sky irradiance, used if isolar = 1. |
W/m^2 |
| year |
- |
INTEGER |
Year. |
- |
| month |
- |
1 <= INTEGER <= 12 |
Month (where 6 corresponds to June), if isoloar = 2 or 3. |
- |
| day |
- |
1 <= INTEGER <= 31 |
Day, if isloar = 2 or 3. |
- |
| hour |
6 |
0 <= INTEGER <= 23 |
Hour (0 for midnight, 23 for 11pm), if isloar = 2 or 3. |
[hours] |
| minute |
0 |
0 <= INTEGER <= 59 |
Minute, if isloar = 2 or 3. |
[mins] |
| second |
0 |
0 <= INTEGER <= 59 |
Second, if isloar = 2 or 3. |
[s] |
| longitude |
-0.13 |
REAL |
Longitude, if isloar = 2. |
[degrees] |
| latitude |
51.5 |
REAL |
Latitude, if isloar = 2. |
[degrees] |
| timezone |
0 |
- |
Timezone, if isloar = 2. |
- |
| elevation |
0 |
REAL |
Elevation, if isloar = 2. |
- |
| weatherfname |
- |
STRING |
File containing weather data, if isolar = 3. |
- |
Namelist CHEMISTRY
| Name |
Default |
Possible values |
Description |
Unit |
| lchem |
.false. |
.true., .false. |
Switch for basic chemistry. |
- |
| k1 |
0. |
|
Rate constant (O3 + NO -> NO2 + 02 ). Chemistry model parameter. |
|
| JNO2 |
0. |
|
NO2 photolysis rate. Chemistry model parameter. |
|