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Very Long Baseline Interferometry

First Radio Astronomical Observations Using Very Long Baseline Interferometry
Society: IEEEMain Category: ElectricEra: 1960-1969DateCreated: 1967Dominion Radio Astrophysical ObservatoryCaledenState: BCZip: V0H 1K0Country: CanadaWebsite: http://www.ieeeghn.org/wiki/index.php/Milestones:First_Radio_Astronomical_Observations_Using_Very_Long_Baseline_Interferometry

On the morning of 17 April 1967, radio astronomers used this radiotelescope at DRAO and a second one at the Algonquin Radio Observatory located 3074 km away to make the first successful radio astronomical observations using Very Long Baseline Interferometry. Today, VLBI networks span the globe, extend into space and continue to make significant contributions to both radio astronomy and geodesy.

YearAdded:
2010
Image Credit: Courtesy Flickr/bulliver (CC BY-SA 2.0)Image Caption: The Radiotelescope at DRAOEra_date_from: 1967
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First Radio Astronomical Observations Using Very Long Baseline Interferometry

On the morning of 17 April 1967, radio astronomers used this radiotelescope at DRAO and a second one at the Algonquin Radio Observatory located 3074 km away to make the first successful radio astronomical observations using Very Long Baseline Interferometry. Today, VLBI networks span the globe,…

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