Daily precipitation amounts are also downloaded. This
SWB method requires user input of crop type, planting date, emergence
date (or green up date for alfalfa and winter wheat), and the
initial soil water deficit (the initial soil water deficit by default is on
the planting date but can be adjusted during the growing season).
After the initial setup, proper use of WISE requires updated irrigation
amounts and date, unrecorded precipitation amounts and date,
and any in-season adjustments to the soil moisture deficit percentage.