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ABNARTY
reply to post by gariac
That is a cool story. If I had stumbled upon on, I would have no clue. Clearly man made and clearly modern. But past that?
In the years following World War I, in response to pilots of the fledgling airmail service getting lost, and often crashing, the government built a network of giant concrete arrows and beacons that would lead the pilots safely along their route.
ThePeaceMaker
Just a question .. When these arrows were made, couldn't pilots use a compass and a map ? What if these arrows couldn't be seen due to bad visibility .. Just a thought
ThePeaceMaker
reply to post by gariac
Thanks gariac I guess I didn't think about flying heights during them times. I always thought that a flight had a pre planned route, like they get a map and plan way points prior to taking off. Then once you got your way points you just use compass bearings at each way point. I guess I don't think in depth about things sometimes
Oh and the 747 and c-17 I saw that yesterday made me chuckle
roncoallstar
I created a thread about something similar awhile ago. Check it out.
Sonoran Desert