At 00:55 of 2009/02/24, i saw a red ligths formating a kind of triangle/boomerang for about 30 seconds. No sound, they came from south e went to north. I was surprised, and coulndt count, but were about 10 red ligths, forming a V, with the corner in its front. Sorry for bad english. I lose sight when they went for the horinzont.