These snapshots were made 17feb12 from an older video..this guy is just above our house at Klong Ten spewing ultrasound infrasound and using secret techniques to HIDE in front of the sun. Ultrasound bends light and renders a prism or rainbow effect..notice the upsidedown rainbow emanating from the craft. Ultrasound guidance systems keep the craft steady on GPS preprogrammed course. The big one could be an a160 hele.