Links

Scope Gif

Links to Planetariums

Madison Metropolitan School District Planetarium
Adler Planetarium, Chicago, IL
Abrams Planetarium Skywatchers Diary from Michigan State University

Links to Observatories

Space Telescope Science Institute
Chandra X-ray Observatory
Yerkes Observatory, University of Chicago
U.S. Naval Observatory
Royal Observatory Greenwich Home of the Prime Meridian of the World
Department of Astronomy UW Madison
Pine Bluff Observatory UW Madison
Washburn Observatory UW Madison
Hobbs Observatory UW Eau Claire
World's Largest Optical Telescopes Existing or Planned
Arecibo Observatory Radiotelescope
W. M. Keck Observatory Mauna Kea
Lick Observatory University of California
McDonald Observatory University of Texas
Lowell Observatory Flagstaff, AZ
US National Virtual Observatory Standardized Astronomical Data Repository