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What is it for and how long will it survive As we drive into the Allegheny Mountains the car radio. The National Science Foundation (NSF) is an independent federal agency created by Congress in 1950 "to promote the progress of science to advance the national health, prosperity, and welfare to secure the national defense."ĪUI collaborates with the scientific community and research sponsors to plan, build, and operate cutting-edge facilities. This is the National Radio Quiet Zone - 13,000 square miles (34,000 sq km) of radio silence. NRAO also provides both formal and informal programs in education and public outreach for teachers, students, the general public, and the media. Observing time on NRAO telescopes is available on a competitive basis to qualified scientists after evaluation of research proposals on the basis of scientific merit, the capability of the instruments to do the work, and the availability of the telescope during the requested time. NRAO telescopes are open to all astronomers regardless of institutional or national affiliation. Operated under cooperative agreement by Associated Universities, Inc.įounded in 1956, the NRAO provides state-of-the-art radio telescope facilities for use by the international scientific community. The National Radio Astronomy Observatory is a facility of the National Science Foundation

For a list of recent discoveries made by the GBT see NRAO’s GBT discoveries page for more information. Because the NRAO GBT conducts astronomical measurements at frequencies which are also used by various communications systems which can potentially interfere with the GBT’s astronomical observations, the NRQZ protects the GBT from these other communications systems by restricting their use within the NRQZ. The town of Green Bank, West Virginia, sits at the heart of the National Radio Quiet Zone, where cellphones, Wi-Fi routers, and broadcast antennas are all but absent. The National Radio Quiet Zone (NRQZ) was established in 1958 to minimize possible harmful interference to the National Radio Astronomy Observatory (NRAO) in Green Bank, WV and the radio receiving facilities for the United States Navy in Sugar Grove, WV.

You can find a nice description of how a radio telescope works at the Australia Telescope National Facility (ATNF) “How Does a Radio Telescope Work” site. The National Radio Quiet Zone is an area of nearly 13,000 square miles located in the mountainous eastern United States in which radio transmissions are. Which are the most important discoveries through this telescope? - AntonioĪnswer: As the Green Bank Telescope (GBT) is a fully-steerable radio telescope it functions just like other radio telescopes. Question: How does the Green Bank telescope work? Is it really important for the Green Bank Telescope to be located in the national radio quiet zone for his operation? Why?