bright orange glowing UFO sighted hovering up and downon the 06/05/2009 at between 00.15 - 00.30, i sighted an UFO in the sky, above roath park lake in Cardiff, Wales in Britain. it was a dark night with no stars or moon visable. i and another witness both watched an bright orange UFO that was shaped like an upside down light bulb hover and move up and down for around 1 to 2 minutes. it moved faster than anything that could have possibly been in the sky. it moved in such a strange pattern like it was just hovering around. it made no sound and was a glowing orange colour. it hovered around and then literally disappeared.