Flying BVLOS behind mountains or buildings

This article provides some tips for planning a Beyond Visual Line of Sight (BVLOS) flight.

For the special case where you have to fly behind a mountain or tall building (i.e., there is a mountain or building reaching higher than the flight height, the safe return-to-home logic ensures that  WingtraOne will not collide with the mountain in case RTH is triggered while being behind the mountain. In order to perform such a flight, you likely have to increase the "connection loss timeout" (see: Safety parameters) and will fly blindly. Such a flight is considered highly riskymake sure you know what you are doing.