This is an aviation navigation beacon called a VOR, VHF Omnidirectional Radio beacon. The successor to NDB (Non-directional Radio Beacon), and the predecessor to GPS.
The little red sign on the fence says "Critical Area - Keep Out". It's not very clear in the screenshot, but you can see it on streetview; the coordinates are 35.033706, -81.925449 ; it's labelled "US Government - FAA building".
On the blurry little sign in front of it. I didn't take a photo, just noted the address and looked it up on Google Maps, so it's illegible here, but you can read it if you pull up the address and zoom.
That cone is the tip of a missile. After they built the silo they extended the range of the ballistic missile so its about 50 ft taller than the original design.
18 Comments
667@lemmy.radio · 110 pts · 93d
This is an aviation navigation beacon called a VOR, VHF Omnidirectional Radio beacon. The successor to NDB (Non-directional Radio Beacon), and the predecessor to GPS.
https://en.wikipedia.org/wiki/VHF_omnidirectional_range
ivanafterall@lemmy.world · 17 pts · 93d
So cool, thank you!
667@lemmy.radio · 23 pts · 93d
Certainly! Here you can see it in a navigational context: https://skyvector.com/?ll=35.00132396086607%2C-81.93470676527723&chart=425&zoom=1&fpl=SPA
ivanafterall@lemmy.world · 7 pts · 93d
Witchcraft, but really neat.
darkdemize@sh.itjust.works · 10 pts · 93d
As someone who used to work on VORs, witchcraft is a really good way to describe them.
Pistcow@lemmy.world · 9 pts · 93d
Soooo the Astronomicon?
glups@piefed.social · 7 pts · 93d
And also a nested acronym
Prezhotnuts@lemmy.ca · 26 pts · 93d
It's a VOR used in aviation for navigation.
ivanafterall@lemmy.world · 7 pts · 93d
Awesome, not what I expected, thanks!
ramble81@lemmy.zip · 11 pts · 93d
Where in the screenshot does it say “Critical Area”, I can’t find it.
AWTM_James@sh.itjust.works · 6 pts · 93d
It's on that little red sign, the image is just so compressed it's impossible to read
aramis87@fedia.io · 6 pts · 93d
The little red sign on the fence says "Critical Area - Keep Out". It's not very clear in the screenshot, but you can see it on streetview; the coordinates are 35.033706, -81.925449 ; it's labelled "US Government - FAA building".
ivanafterall@lemmy.world · 3 pts · 93d
On the blurry little sign in front of it. I didn't take a photo, just noted the address and looked it up on Google Maps, so it's illegible here, but you can read it if you pull up the address and zoom.
homesweethomeMrL@lemmy.world · 6 pts · 93d
“Probably used for ritual purposes.”
vatlark@lemmy.world · 0 pts · 93d
That cone is the tip of a missile. After they built the silo they extended the range of the ballistic missile so its about 50 ft taller than the original design.
::: spoiler Tap for spoiler \s :::
ivanafterall@lemmy.world · 2 pts · 93d
I was thinking a giant laser on a swivel to shoot at the sky. But realistically, I figured it just housed power equipment or something.
Morphit@feddit.uk · 1 pts · 92d
50ft seems a pretty pathetic increase in range. They should have made the effort to make it pointy instead.
667@lemmy.radio · 2 pts · 92d
Aladeen, I assure you the current design has absolutely no effect on the aerodynamics of the system