The GreenSeeker RT200 systems were first sold commerically in 2006 in the Midsouth. Applicaions now include units on Deere, CNH, AGCO self propelled applicators. The system sold in 2006 averaged data from six applicator mounted sensors. For 2007, there are several new product configurations, these include an optiona larger in cab color computer display/data logger, and a new RT220 model that will have individual sensor data logging/mapping capability. We also have a new GIS desktop mapping software for post processing the RT220 indivual sensor data from the RT220. (Post processing requried due to only one GPS lat/lon on applicator, but multiple sensors mounted to applicator boom).