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  • Webcam system
  • Radio telescopes

    Onsala Space Observatory 2-m Telescope in Sweden

    Jodrell Bank Observatory 7-m Telescope in UK
                        University Pierre & Marie Curie 2.3-m radio telescope in Paris, France               7.5m W├╝rzburg telescope in Bordeaux (France)


    Radio astronomical observations can be carried out during day time and even in poor weather conditions. This makes them ideal for teaching astronomy interactively in the classroom. In a short time, it is possible to detect the radio emission from neutral hydrogen gas in our own Galaxy, the Milky Way, and to map the distribution of this gas in the spiral arms.

    EU-HOU and other european projects have developed radio telescopes which are available to pilot schools for real time observations via the Internet.

  • Optical telescopes