The printing of aquifer output is controlled by entering "y" or "n" in the aquifer line in print.prt. In addition, a basin average of all aquifers can be printed by entering "y" in the basin_aqu line in print.prt. Aquifer output can be printed at daily, monthly, yearly, and average annual time steps. The names of the aquifer output files are as follows:
aquifer_day.txt
aquifer_mon.txt
aquifer_yr.txt
aquifer_aa.txt
basin_aqu_day.txt
basin_aqu_mon.txt
basin_aqu_yr.txt
basin_aqu_aa.txt
Field
Description
Unit
jday
Julian Day
n/a
mon
Month
n/a
day
Day of the month
n/a
yr
Year
n/a
unit
ID of the object
n/a
gis_id
Object ID in GIS
n/a
name
Name of the object or SWAT+ setup (basin outputs)
n/a
flo
Groundwater flow
mm
dep_wt
Depth from surface to aquifer water table
m
stor
Aquifer storage
mm
rchrg
Aquifer recharge
mm
seep
Seepage out of the aquifer
mm
revap
Revap from the aquifer
mm
no3_st
kg N/ha
minp
Mineral phosphorus in the groundwater
kg
orgn
Organic nitrogen in the groundwater
kg N/ha
orgp
Organic phosphorus in the groundwater
kg P/ha
rchrgn
kg N/ha
nloss
Nitrogen losses in the aquifer
kg N/ha
no3gw
kg N/ha
seepno3
kg
flo_cha
Groundwater flow to channels
mm
flo_res
Groundwater flow to reservoirs
mm
flo_ls
Groundwater flow to other aquifers
mm