Well, a coded message from Aliens warning us of a coming disaster would be one thing, us deciphering it correctly is another.
Seriously, these guys may have done a good job "decoding" this, using some pretty high level science and math but im sure that even they would admit that they cant be 100% sure they got it right.
Thats assuming that there is something to decode, hell these "guys" may just be artists that are bored of drawing on a simple canvas from their space ship window.
Maybe someday we will get a message stating that at exactly 4 pm GMT on July 21st, a previously unknown asteroid will streak in and impact Detroit Mi.
They'll offer us a way to destroy it, which of course, we will decline.




..........the future of meteorology??? 
