CuaC
lvl.4
Flight distance : 369626 ft
Germany
Offline
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You were using AFC, that´s why your image went nuts. You select the focus point, but you´re not always looking at the same distance. More importantly, you´re moving around zones with very different contrast. The AFC is continuosly trying to fix and it gets to a point where it cannot find anything useful to focus (it´s like any camera... just point your cellphone to some place dark in your house without any contrast, it´ll not focus correctly. If you´re shooting landscape, just take off, select AF (instead of AFC) and focus to somewhere really far. You should be good to go for the whole flight.
The home point update is definately extrange. Did you by any chance swipe the app to the right? There´s an option over there to set up the new home point. Maybe you just touch it by mistake.
Finally some advice, as you don´t seem to be an experienced pilot by how you described the issues: Be very careful flying in between mountains, specially if you´re high, winds can play tricks on you even when it seems the wind is calm, and the mountain wave can be a shock https://www.skybrary.aero/index.php/Mountain_Waves |
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