The StarFire 7000 Universal Receiver offers high accuracy and fast pull-in times. It utilises four GNSS satellite constellations (GPS, Galileo, BeiDou and GLONASS). They are corrected through the John Deere StarFire network to help maintain accuracy and performance. SF1 With +/- 15 cm Accuracy
AutoTrac RowSense guidance system�provides the best in automatic guidance by pairing up row feeler data with satellite positioning data when harvesting row crops with a combine or John Deere self- propelled forage harvester.