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Crop circles

Discover Pinterest’s 10 best ideas and inspiration for Crop circles. Get inspired and try out new things.
Arecibo message and replies. by R71.deviantart.com on @deviantART

Description The Arecibo message was broadcast into space a single time via frequency modulated radio waves at a ceremony to mark the remodeling of the Arecibo radio telescope on 16 November 1974. It was aimed at the globular star cluster M13 some 25,000 light years away because M13 was a large and close collection of stars that was available in the sky at the time and place of the ceremony. The message consisted of 1679 binary digits, approximately 210 bytes, transmitted at a frequency of…

crop-circles, even though personally I think they're man made

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The Arecibo message was broadcast into space a single time via frequency modulated radio waves at a ceremony to mark the remodeling of the Arecibo radio telescope on 16 November 1974. It was aimed ...

Description 20 pictograms of classic crop circles. Goes together well with the Arecibo poster. [link] and the Classic Crop Circles 2 poster. [link] and the Classic Crop Circles 3 poster. [link]