Talk:AN/FPS-23

The FPS-23 is described in the listing as "AN/FPS-23 fluttar radar". I'm not familiar with the term "fluttar" and question it. Can someone enlighten me?

Perhaps "fluttar" is a mis-spelling of "flutter"? And if "flutter" is the correct term, a definition in context would be helpful. — Preceding unsigned comment added by LarryB55 (talk • contribs) 01:22, 13 November 2011 (UTC)