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Westerbork Synthese Radio Telescoop

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"The Westerbork Synthesis Radio Telescope (WSRT) is an aperture synthesis interferometer built on the site of the former World War II Nazi detention and transit camp Westerbork, north of the village of Westerbork, Midden-Drenthe, in the northeastern Netherlands.

 

The WRST comprises fourteen 25-metre radio telescopes deployed in a linear array arranged on a 2.7 kilometres (1.7 mi) East-West line, of which 10 are in a fixed equidistant position, 2 are nearby on a 300 m rail track, and 2 are located a kilometer eastwards on another 200 m rail track. It has a similar arrangement to other radio telescopes such as the One-Mile Telescope, Australia Telescope Compact Array and the Ryle Telescope. Its Equatorial mount is what sets it apart from most other radio telescopes, most of which have an Altazimuth mount. This makes it specifically useful for specific types of science, like polarized emission research as the detectors maintain a constant orientation on the sky during an observation. Ten of the telescopes are on fixed mountings while the remaining two dishes are movable along two rail tracks. The telescope was completed in 1970 and underwent a major upgrade between 1995 – 2000." (Wikipedia)

 

Source & more information: en.wikipedia.org/wiki/Westerbork_Synthesis_Radio_Telescope

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Uploaded on July 29, 2021
Taken on June 4, 2021