Pocahontas County topographic maps

Average elevation: 839 m

Average elevation: 1,026 m

Average elevation: 847 m

Average elevation: 746 m

Average elevation: 969 m

Average elevation: 1,103 m

Average elevation: 1,041 m

Average elevation: 910 m

Average elevation: 1,117 m

As an azimuth-elevation mounting telescope, the azimuth adjustments are driven by four trucks with four wheels each on a 210-foot (64 m) diameter rail. The 16 thirty-horsepower motors can change azimuth at the rate of up to 40 degrees per minute. Azimuth axis is also supported by a pintle bearing at the center…

Average elevation: 822 m