I am on the fence with this one but its worth a viewing.Real or not mmmmmmm

Date of sighting: February 2012
Location of sighting: River Thames toward Kent, England

Eyewitness states: "This was taken a few days ago on my mobile phone, and lasted around 5 minutes, my phones memory lasted just over a minute, any remaining "would be" footage would have shown it hover out of sight in the direction towards the river thames towards kent. The UFO was hovering over an housing estate. Me and my partner both witnessed this event and it freaked my girlfriend out, Im a little more open to "other life". I would be interested if anyone else has footage and what it could be?"