Jim Frame
Well-Known Member
On the SurveyorConnect site today, Trah posted this in response to a question of mine:
Can anyone tell me how J-Field handles iono delay?
Thanks!
The most problematic error source for single baseline RTK outside the user's control is still the troposphere (particularly if you base station and rover are at significantly different elevations) and the ionosphere. Although we can remove the ionosphere using dual frequency receivers, most RTK algorithms don't do this as it makes ambiguity resolution very difficult. Instead the ionosphere is estimated, which can be tricky if the ionosphere is behaving unexpectedly.
Can anyone tell me how J-Field handles iono delay?
Thanks!