|
Sunnyvale, CA | the increasing error with each pass sure sounds like you might be steering to the foam marker and not steering to the GPS lightbar. If that is what you are doing, then having an accumulated error is quite understandable, and easily cured. Use the GPS lightbar to do the guidance and then only look at the foam to verify that each pass after you use GPS is OK, and you will probably see no accululated error with GPS since the pass-to-pass accuracy of GPS does not behave as you describe. | |
|