Massive Blue Fireball streaks across the night sky in Poland - Oct 31, 2015
A huge blue fireball streaks across the night sky in Poland on October 31, 2015.
According to unconfirmed reports residents in Copenhagen, Denmark have seen similar huge blue fireballs at about the same time. A resident in Copenhagen said that the blue lights were very bright and lasted for about 4 or 5 seconds.
Thanks to: http://ufosightingshotspot.blogspot.com