W
Wandering Sagebrush
Guest
The structures that you are asking about are old VOR or TACAN navigation beacons that aircraft used. I have no idea if those systems are still in use now that GPS is so prevalent.
The structures that you are asking about are old VOR or TACAN navigation beacons that aircraft used. I have no idea if those systems are still in use now that GPS is so prevalent.
Oh yeah forgot to answer the "structure" question. They are VOR's and as mentioned are still widely used.