posted on Jul, 2 2008 @ 06:01 PM
I have no idea what they are, maybe an ex-air force person can give some proper clues.
maps.google.com
It does kind of look like a target, but I'm sure it's supposed to..
The triangular part is nearly a mile wide, so if this is a target will the pilot be wearing boxing gloves?
It looks like a tower of some kind in the center, maybe for dropping atomic bombs!
It could be something to do with underground alien bases but that's a bit of a wild stab in the dark. lol