Radio Astronomy: JanskyRadio Astronomy: Jansky
Radio Astronomy: ReberRadio Astronomy: Reber
Radio AstronomyRadio Astronomy
Jan Oort
Hendrik van de Hulst
Radio Astronomy: Jodrell Radio Astronomy: Jodrell BankBank
Early installations at Jodrell Bank
Radio Astronomy: Jodrell Radio Astronomy: Jodrell BankBank
The Mk I telescope (now the Lovell Telescope)
Radio Astronomy: early Radio Astronomy: early figuresfigures
John Bolton, Gordon Stanley and Joe Pawsey (Sydney group)
Martin RyleF. Graham
SmithJames Hey
Cyril Hazard
Radio Astronomy: Sydney Radio Astronomy: Sydney groupgroup
Radio Astronomy: Cygnus Radio Astronomy: Cygnus AA
Radio Astronomy: Radio Astronomy: 3C 273 and 3C 483C 273 and 3C 48
Radio Astronomy: quasar Radio Astronomy: quasar redshiftsredshifts
Radio Astronomy: pulsarsRadio Astronomy: pulsars
Radio spectroscopyRadio spectroscopy
Rotation curve of the Milky Way measured using CO emission line
21 cm
Radio spectroscopyRadio spectroscopy
Radio spectroscopy: Radio spectroscopy: masersmasers
Radio spectroscopy: Radio spectroscopy: moleculesmolecules
a protostar