Astrodome Observatory 10' dia. base, electricaly operated view door. Easy manual dome rotation. Dome built of molded fiberglas, base is steel. The unit is mounted on special trailer, which is oversize[10 ft wide]dome can be removed from trailer and transported by a car hauling trailer, or on a flatbed trailer. This Astrodome was used
to house a US AIR FORCE Theodilite system for tracking aircraft[original cost $120,000.00]. Located in Ogden Utah.