radio interferometers – Page 4 – National Radio Astronomy Observatory

What Support Personnel are Required to Operate the Very Large Array?

Yes, indeed the Very Large Array site employs a wide range of engineers, technicians, telescope operators, and other support…

This question is closely related to a question that we have answered previously about how a radio telescope interferometer…

There have been a few radio telescopes launched into space over the years, most with the purpose of linking…

Question: I assume that if the VLA antenna mounts are in a mathematical plane it would be easier to…

Question: On a tour of the VLA I learned of the 4 configurations, but I couldn’t get an answer…

Question: Can you please explain in detail how the cryogenic system for telescope amplifier cooling works? I was recently…

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.
	The U.S. 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..."
	AUI collaborates with the scientific community and research sponsors to plan, build, and operate cutting-edge facilities. We cultivate excellence, deliver value, enhance education, and engage the public.