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People and Events


Artist's Conception of ALMA Array in Compact Configuration.

Astronomers Break Ground on ALMA

Posted on November 6, 2003December 4, 2019

Scientists and dignitaries from North America, Europe, and Chile broke ground today (Thursday, November 6, 2003) on what will be the world’s largest, most sensitive radio telescope operating at millimeter wavelengths.

People and Events
VLBA station

VLBA’s First Decade

Posted on June 11, 2003April 4, 2017

Scientists from around the globe are gathered in Socorro, New Mexico, to mark the tenth anniversary of the National Science Foundation’s Very Long Baseline Array (VLBA) , a continent-wide radio telescope that produces the most detailed images of any instrument available to the world’s astronomers.

People and EventsRadio Telescopes
Artist's Conception of ALMA Array in Compact Configuration.

U.S. and European ALMA Partners Sign Agreement

Posted on February 25, 2003December 16, 2019

Dr Rita Colwell, director of the U.S. National Science Foundation, and Dr Catherine Cesarsky, director general of the European Southern Observatory, today signed a historic agreement jointly to construct and operate ALMA, the Atacama Large Millimeter Array, the world’s largest and most powerful radio telescope operating at millimeter and sub-millimeter wavelengths.

People and EventsRadio Telescopes
Grote Reber

Grote Reber, Radio Astronomy Pioneer, Dies

Posted on December 23, 2002March 24, 2017

Grote Reber, one of the earliest pioneers of radio astronomy, died in Tasmania on December 20, just two days shy of his 91st birthday.

People and Events
Socorro High School students

Socorro Students Translate NRAO Web Pages Into Spanish

Posted on July 15, 2002March 24, 2017

Six Socorro High School students are spending their summer working at the National Radio Astronomy Observatory on a unique project that gives them experience in language translation, World Wide Web design, and technical communication.

People and Events
Dr. John M. Grunsfeld

Astronaut Returns Space-Flown Flag to NRAO

Posted on April 13, 2002April 4, 2017

A NASA Astronaut who carried a flag bearing the logo of the National Radio Astronomy Observatory on last month’s Shuttle flight returned that flag to the observatory on Friday, April 12, at a ceremony in Socorro.

People and Events

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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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