Fleet of UFOs flyby on launch of the manned spacecraft Soyuz TMA-21 Gagarin which was carrying a crew for the next mission to the International Space Station lifted off from the Baikonur Space Center in central Kazakhstan on April 5, 2011.
In down below video at the end you can see the Big UFO Pulsating blue light (2:29 sec onwards) slowed down to x50.
Fleet Of flyby UFO look similar to "The Tether UFO Incident"
