Mullard Radio Astronomy Observatory antenna part of the One-Mile Telescope Barton near Cambridge UK. Several different exposures blended to form this image, the Moon has been slightly increased in size for more prominance in the image _26K4173
Robert C. Byrd Green Bank Telescope (GBT) is the world's largest fully steerable radio telescope and the world's largest land-based movable structure. It is part of the National Radio Astronomy Observatory (NRAO) site at Green Bank, West Virginia, USA. The telescope honors the name of the late Senator Robert C. Byrd.