Bluebulb Projects presents:
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520.97 feet is about nine-tenths as as The Space Needle.
In other words, it's 0.863 times the of The Space Needle, and the of The Space Needle is 1.16 times that amount.
(Seattle, Washington) (to aircraft warning beacon at peak)
Built for a 1962 World's Fair, the Space Needle stands 604 feet tall. With a track-and-wheel design inspired by railroad mechanics and a precisely-configured balance, the restaurant near the top of the space needle requires just a 1.5 hp motor to rotate at speeds of about 0.053 kph (0.033 mph).
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