>>368640878
Either move your base station so it's directly opposite your other one, or always face in the direction of the arrow. Reflective surfaces and bright/direct sunlight can mess up your tracking. Headset overheating also does it. Base stations should also be able to see each other so make sure they're above you angled down.
Adventure of a lifetime by muse is groovy as fuck and a really well made map for it exists.