If you have a weather station on site, SWIIM can tie into it. If not, SWIIM can assess available weather stations, and in many cases an existing SWIIM weather station and/or public weather stations can be used in our consumptive use calculation. It is always beneficial to have a weather station on site – SWIIM always makes sure there is a minimum of two sources of weather data tied to each field we monitor to ensure accurate information. This combined with satellite imagery analysis allows us to provide an accurate, field specific calculation of crop water demand.