As shown in the clip after the break, the high-res cam doesn't quite reveal facial features, but you can spot details like a birdflying around a building and the color of someone's clothes.
Legends about its origin vary from it being a flying rock that brought the Navajo people to this area, to being the home of two huge bird monsters who occasionally swoop down from the sky and feast upon any Natives they find below.
It was agreed the equipment would not be put in place during bird nesting season, and the mast would not have supporting guy lines which could pose a risk to flying birds.