Telescopes – Page 6 – National Radio Astronomy Observatory

What Can a 100m Optical Telescope in Space See?

As is the case for larger telescopes operating on the Earth’s surface, a large telescope in space allows astronomers…

I still think that the best advice is that given to a related question posted a while back asking…

Originally the antennas which comprise the VLA were connected to the electronics which are used to combine the signals…

Yes, the light gathering power of a telescope is proportional to its total collecting area. You can gather the…

I think that you will find it informative to read the detailed description of a 400MHz radio interferometer build…

As noted on NASA’s StarChild information system, Tycho made his observations using only a compass and a sextant.

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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