NRAO Green Bank Educational Programs Green Bank Educational Programs Public Tour Program Tours are given daily mid-June through Labor Day, begining at 9am, every hour on the hour until 4pm.
Tours are free.
Cameras are welcome. Weekend Tours are given Memorial Day weekend to mid-June and during September and October. The forty-foot telescope is an educational instrument used by teachers and students from around the country. The forty-foot data is available by anonymous ftp. A scale model solar system has been constructed on the NRAO site.