Location of Sighting: Buenos Aires, Argentina
Date of Sighting: November, 2011
Description: I live in Buenos Aires, Argentina. I saw a HUGE Boomerang shape craft for at least 12 seconds that was at least 750 feet long ( or even longer) and it was almost invisible. The only way to see this ship was when it went through the clouds. You can only see the contour and the interior in slightly high tone in the chromatic-scale cloud color. It was very very fast and suddenly turned upside in 50 degree angle and disappeared to the naked eye toward space where the clouds ended.. With no clouds you couldn’t sight the object. It was huge, invisible, silent and very fast.Note to Commenters: If you are reporting a sighting, be sure to include the location (city, state, country), date and time of your sighting. Be detailed in your description. You may also use our report form to report your sighting. Comments will only be published if they are in "good taste" and not inflammatory. Also the name that you list in the comment will be posted. Use abbreviations or aliases if you don't want your name listed.