4 ms·Do you know more about that helicopter story?by Ftuuky 4y agoDo you know more about that helicopter story?ladberg 4y agohttps://www.windytan.com/2014/02/mystery-signal-from-helicopter.html https://www.windytan.com/2014/02/mystery-signal-from-helicop...david422 4y agoThat's pretty crazy.