My daughter and I were using Green Lasers to try and attract a Flying Saucer in the desert and they are St George Utah. 2:00 a.m. one actually appeared it materialized above my daughter and I shining a Bright Light On Us and then disappeared. Just enough time for my daughter and I to look up and then look back at each other and when we look back up again it disappeared. Typical round Flying Saucer about a hundred feet wide and only about 500 ft up