The program is meant to be a research tool. I have been told that the same is true for Windows 95. Time steps for data input are user chosen depending on the data logging output interval. Half-hourly, hourly, etc. Daily data may be used with some decrease in model accuracy.
Software is command line driven.
Crop coefficient based evapotranspiration estimates compared with mechanistic model results. Engineer., San Antonio, TX, Aug. 14-18. Microirrigation Congress, Orlando, Florida, April 2-6, 1995. St. Joseph, MI 49085-9639. Measured and modeled soil and plant evaporation.