is part of the Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them. Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

  • American Agriculturist
  • Beef Producer
  • Corn and Soybean Digest
  • Dakota Farmer
  • Delta Farm Press
  • Farm Futures
  • Farm Industry news
  • Indiana Prairie Farmer
  • Kansas Farmer
  • Michigan Farmer
  • Missouri Ruralist
  • Nebraska Farmer
  • Ohio Farmer
  • Prairie Farmer
  • Southeast Farm Press
  • Southwest Farm Press
  • The Farmer
  • Wallaces Farmer
  • Western Farm Press
  • Western Farmer Stockman
  • Wisconsin Agriculturist

DGPS or RTK steering

Raven Viper Pro owners who want to add GPS automatic steering now can upgrade their system to AutoFarm FarmPro differential GPS (DGPS) or real-time kinematic (RTK) steering with an upgrade kit. The FarmPro DGPS kit allows hands-free steering using WAAS or OmniStar XP or HP correction. Upgrading to FarmPro RTK allows sub-inch-accurate vehicle placement.

Upgrade kits include a multi-antenna roof module, interface box, steering software, cables and brackets. The software/hardware package is designed for easy installation on most vehicles, including articulated tractors. The suggested retail price for the DGPS kit is $11,995; the RTK kit is $17,995, plus $2,000 for a 462- or 900-MHz radio. Contact AutoFarm, Dept. FIN, 45700 Northport Loop East, Fremont, CA 94538, 877/947-7327, visit or, or circle 150.

Hide comments


  • Allowed HTML tags: <em> <strong> <blockquote> <br> <p>

Plain text

  • No HTML tags allowed.
  • Web page addresses and e-mail addresses turn into links automatically.
  • Lines and paragraphs break automatically.