USA
  • NameMcMath-Pierce solar telescope
  • Diameter 1.61m
  • Spectrum visible
  • NameAkari
  • Diameter 0.67m
  • Spectrum infrared
  • NameEuclid
  • Diameter 1.2m
  • Spectrum infrared visible
Puerto Rico
  • NameArecibo Telescope
  • Diameter 304.8m
  • Spectrum radio
USA
  • Name3.67 m Advanced Electro Optical System Telescope
  • Diameter 3.67m
  • Spectrum visible
Greece
  • NameAristarchos 2.3 m Telescope
  • Diameter 2.28m
  • Spectrum visible
Spain
  • NameDutch Open Telescope
  • Diameter 0.45m
  • Spectrum visible
Spain
  • NameGREGOR Solar Telescope
  • Diameter 1.5m
  • Spectrum visible
Canada
  • NameAlgonquin 46m radio telescope
  • Diameter 45.7m
  • Spectrum radio
USA
  • NameArgentine Institute of Radio Astronomy
  • Diameter 20m
  • Spectrum radio
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