OOS - Arecibo Mike - 3321

THE YEAR IS 3321
You recieve this intersteallar radio message.

What does it mean?

Well, the message consists of 1,679 tones, a number whose only factors are 1, 23, 73, and 1679. Obviously, the logical thing to do is construct a 23 x 73 grid of sqaures to plot this message.



For every blip, fill in a square white, and for every bloop, fill in a sqaure black.

This is the resulting image.



If your calculations are correct, this message was sent from a now desolate planet called Earth exactly 1300 years ago. What are these strange hieroglyphics? What could this message tell us about the lifeforms that lived in 2021 over 61.3 quadrillian miles away?

How did I make this? CLICK HERE