Next week I'll be going to NH to film some people ice climbing. The only way to the location is to walk down some railroad tracks (not used) about 1 mile to the location. Very little room on the side to take off. I'm wondering just how far I need to be away from the tracks when I take off so they don't screw with my compass? I'm picturing myself holding the Mavic above my head LOL.
Thanks
Thanks