Posted 7/1/2018 11:43 (#6844177 - in reply to #6843899) Subject: RE: Deere mobile app mark wet spots?
I use an app called Agro Measure Map it works great for that. You can export anything you measure or drop pins on to several different file types. I like that you can export .kml files and overlay the pins on google earth. Works good for checking problems spots.
Look into getting an external Bluetooth GPS receiver. I found one made by Dual that is WAAS enabled and seems to be very accurate.