Discussion in 'Photo Themes' started by gk fotografie, Jun 25, 2019.
Yes sir, was going to put them in the tired iron challenge. 22.5" hub pilot rims for semi's.
They have a beautiful patina. They could belong in the challenge
Nope. Good guess though.
Crazy guess but is it a hypoxia or decompression chamber?
Close enough - it's the altitude chamber at AF Undergrad Pilot Training (UPT) school, Enid, OK.
Nope. Good guess. Its part of a frame on a huge steam locomotive.
Close! Quite close.
It's a magnetometer. A survey magnetometer used to map subterranean features. It's flown beneath a helicopter which flies in a grid pattern to map an area. 3 GPS receivers on the magnetometer keep track of the location and attitude of the "bird" and the software generates a 3D map of the sub surface. Really interesting.
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