I was doing chores before work. It was still dark with clods moving in. The moon was still up and almost full. Iwas filling a water tank and looked up at the moon. Inoticed the strs were moving. I watched large triangle shaped objects escorted by 4 to 5 small objects move slowly and quietly from the sw to the nw for about qA half-hour. They either were done at first light or I couldn't see them. I don't know if they were a squadron of conventional aircraft or not. The lack of speed and noise makes me doubt it. The local airbase is east and parallel to the flight path of these objects.