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Radio Astronomy

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Why is the Very Large Array Located Where It Is?

Question: Why was the area outside Socorro chosen for the VLA?  — Mary Answer: The following is courtesy of…

How Many Miles of Fiber Optic Cable Does the VLA Use?

Question: My son and I toured the VLA about 8 years ago when you were first converting from copper…

Is Satellite Internet Service Available within the NRQZ?

Question: Is satellite internet service prohibited in the NRQZ in West Virginia?  — Ron Answer: I believe that satellite…

How Do You Isolate the Position of a Radio Source?

Question: How do radio astronomers isolate radio emissions from space that are at frequencies of the commercial radio channels? …

Is There a Period When the Radio Transmission Environment in the NRQZ is “Quieter”?

Question: I know the NRAO is located in a “radio quiet zone.”  Is there a time during the 24…

How To Make Images With a Radio Telescope

Question: I just started radio telescope observation, and wanted to know how to use a computer to capture actual…

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The National Radio Astronomy Observatory is a facility of the U.S. National Science Foundation operated under cooperative agreement by Associated Universities, Inc.
Founded in 1956, the NRAO provides state-of-the-art radio telescope facilities for use by the international scientific community. NRAO telescopes are open to all astronomers regardless of institutional or national affiliation. 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 also provides both formal and informal programs in education and public outreach for teachers, students, the general public, and the media.
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