OK don't jump on me - this is a hypothetical question...
If I want to fly in, say, a large warehouse where there is obviously not going to be any GPS coverage - do I have to wait until the Phantom works out there are no satellites or is it possible to just swich on and fly straight away in ATTI mode?
If I want to fly in, say, a large warehouse where there is obviously not going to be any GPS coverage - do I have to wait until the Phantom works out there are no satellites or is it possible to just swich on and fly straight away in ATTI mode?
