Number of months or years data is available for
For monthly and yearly data, the number of months and number of years of atmospheric deposition data included in the file should be entered, respectively. For average annual data this parameter should be set to 0.
This file contains observed atmospheric deposition data.
SWAT+ is able to read in monthly, yearly, and average annual atmospheric deposition values. Reading in daily values is currently not an option in SWAT+. The time step of the atmospheric deposition data has to be specified by the user in codes.bsn and the time step of the data in atmo.cli has to match the specified time step.
The structure of the file atmo.cli varies slightly depending on the time step of the data. As in all SWAT+ input files, the first line is reserved for user comments. The second line contains the column headers for the third line, which lists basic information about the atmospheric deposition stations.
| Field | Description | Type |
|---|---|---|
Below, there will be 5 lines for each station included in the atmospheric deposition file. In the first of these, the name of the station will be specified. It is followed by 4 lines of data:
Wet deposition of ammonia nitrogen
Wet deposition of nitrate nitrogen
Dry deposition of ammonia nitrogen
Dry deposition of nitrate nitrogen
The number of values listed in the data lines depends on the number of months or years data is available for.
Time step of the atmospheric deposition data
| Option | Description |
|---|---|
num_sta
Number of stations included in the file
integer
Time step of the atmospheric deposition data
integer
mo_init
First month data is available for (0 for yearly and average annual data)
integer
yr_init
First year data is available for (0 for average annual data)
integer
Number of months or years data is available for
integer
mo
Monthly
yr
Yearly
aa
Average annual