16″ Telescope in the Repair Shop November 6, 2011Posted by jcconwell in Observatory, telescopes.
Tags: Eastern Illinois University, EIU, Observatory, telescope
The campus observatory’s 16″ telescope has been under the weather for the last month or so. We thought it might have been electrical problems in the building, but my two students, Tyler and Hannah traced it to one of the circuit boards that deal with the RA (Right Ascension) drive. That’s the motor that moves the telescope East and West, and also tracks objects as the Earth rotates. You can see the picture below as Hannah puts the mount back together to ship it off to Meade. Sometimes the best education happens when things don’t work. There is no better major than physics to teach problem solving skills.
We hope to have the telescope back and running in a couple weeks. Until then we can use the 30″ telescope we helped refurbished at ARI, and the 16″ telescopes in Chile.