Four round orange objects moving in an organised manner across the sky in two pairs. moving too rapidly for aircraft.There were four objects seen, they were spherical and glowing orange. The UFO's were first seen moving across the sky in a four line abreast formation, they later split into two pairs and proceeded in more or less a straight line across the sky. in each of the two pairs one of the objects would fly rather eractically while the other held a steady line. The objects continued until they were out of site. The siting was completely silent.The four witnesses are students and were completely sober at the time of the siting. They are all of sound mind and all saw the same thing and would give the same description without any confering.