Originally Posted by
Flying Bull
I have to look out anyway. (and even with working lights, the new led type ones have a wave length, not supporting NVGs.....
Exactly the same in parts of the U.K. Some are visible to the naked eye only, some are visible to NVG only (this baffles me more), some are strobed in unison and some fixed (except for the strobing caused by the blades turning)...