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How Do You Make An Image From Interferometric Measurements

Question: How do you get an image from interference data? I have a decent understanding of interferometry and a …

What is the Primary Programming Language Used at the VLA?

Question:  What is the primary programming language used at the Very Large Array?  My professor is curious and so…

Recent Research Into Very Low Frequency Radio Emission?

Question:  Have a question about Long Wave emissions. NASA had two missions late 1960s -early 1970s, the RAE missions,…

Why Do Some Parts of a Radio Telescope Need to Be Kept Cold?

Question:  The guide for our tour of the GBT mentioned that they have to cool down the electronic equipment…

Do Antennas in an Array Always Need to Point to the Same Spot?

Question:  There is a very nice animated clip of the array set as the bing.com background today (7-11-14).  I…

Can Radio Telescopes Be Used in Meteorology?

Question:  Hi! Can radio telescopes have some applications in meteorology, for example in prediction of weather conditions or natural…

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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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