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The Effelsberg radio telescope turns 50 | Max-Planck-Gesellschaft
The MPG Institute for Radio Astronomy[MPG Institut für Radioastronomie](DE)Effelsberg Radio Telescope- a radio telescope in the Ahr Hills (part of the Eifel) in Bad Münstereifel(DE). | sciencesprings
Effelsberg Radio Observatory: Part of the observatory site was flooded – RadioNet
Radio Telescope Effelsberg Stock Photo - Download Image Now - Antenna - Aerial, Astronomy, Astronomy Telescope - iStock