Posted 11/23/2024 11:26 (#10979464 - in reply to #10975670) Subject: RE: What ‘free’ GPS signal does a Case IH AFS machine use for guidance?
If you want something better than WAAS but don't want to pay an annual fee, you can get a John Deere StarFire Receiver and get an Ag Express harness to hook it to your Case system. You'll get Deere's free SF1 signal using the NMEA outputs.