The 432 twin yagi liaison set up and the 1296 feed in the 4′ dish.
The dish vertical actuator is an old TVRO unit with a pot/spring assembly for vertical readout. The entire assembly is on a swing out arm which rests on a brace in the trailer hitch of the Ford Excursion. It swings inside to stow for travel.
The close up shows the 1296 setup. The unit is a 25 watt PA with a low noise preamp.