My animals were acting distressed, and when they acted this way last march i did observe a ufo fly by. i went outside with my camera and searched the sky. snapping pictures. suddenly i saw it fly by faster than any craft a human being could survive, it came from below the treeline and flew up over the mountain out of sight in 2-3 seconds total. i live on the rim, the highest altitude in az. it is rural, and without any light at night other that of the stars and moon. occasional blinking lights of airplanes, and sometimes satellites that lok like slow moving stars, but nothing like this.