From about 23:00 to 00:30 I saw two triangle shaped figures in the sky. The appearance of the UFOs were that they had three white lights and an occasional flash of red light. One was about 1,700 feet in the air and moved quite a bit. The other was about 2,200 feet away and didn't move around at first or hardly at all. I observed beams of light coming from the closer UFO. The UFO at about 1,700 feet would pickup speed, slow down, hover around the area and zig-zag in very unusual patterns and at time rotate in very weird angles that aren't possible by a traditional aircraft. At some points, I could hear the UFO and what sounded like a traditional aircraft.I took a few pictures with my cellphone camera, none which came out clearly. It was if the closer UFO was able to see the flash of light from my camera and started flying in even more unusual patterns for a few seconds.This is my 2nd UFO appearance in a week.