The ezRA Easy Radio Astronomy set of programs are free PC tools to help folks beginning to explore Radio Astronomy, with 1420 MHz Galactic hydrogen data collection and analysis. The open source ...

Radio astronomy uses radio antennas, rather than mirrors and cameras, to detect radio emission from astronomical objects. Many things in the Universe emit radio waves, including stars, planets, ...

Definition: Radio astronomy is a subfield of astronomy that studies celestial objects at radio frequencies. The initial detection of radio waves from the astronomical object was created in the 1930s ...

The Brandeis Radio Astronomy Group consists of Professors John Wardle and David Roberts (emeritus). We conduct research in extragalactic astrophysics and cosmology at wavelengths covering the entire ...

Abstract: The paper reviews the potentialities and present status of maser and parametric radiometer systems in the whole field of radio astronomy, including radar astronomy. A short historical ...