Hillyfields, Lewisham. © David Secombe 2002.
From examiner.com, 29 July 2012:
Was the UFO that appeared over the London Olympics opening ceremony on Friday night a blimp or a helicopter? In an enhanced video released by Alien Disclosure Group UK, the UFO does not appear to be either of those things. In fact, the enhanced video shows an anomalous object flying above the opening night fireworks that resembles a flying saucer.
The object appears to be flat and disc-shaped with a protrusion in the center. It is clearly not a blimp or a helicopter, so what is it? We may never know for sure, but some people may stand to make money off the UFO‘s appearance. Prior to the London Olympics opening night ceremony, some London betting houses were taking bets on whether a UFO would be seen that night.
Alien Disclosure Group UK is always an excellent source of amazing UFO videos and information. This may be the most fascinating video that they have disseminated online. ADGUK credits MrScipher for the discovery and notes that this is a confirmed UFO sighting unless proven otherwise to be a blimp, a drone or other known object.