Government Shutdown Knocks US Radio Telescopes Offline

Green Bank Telescope Seti Band
Graphic illustrating the band of radiation that alien hunters searched with the Green Bank Telescope. (Image credit: University of California, Berkeley)

The National Radio Astronomy Observatory (NRAO) suspended its United States operations Friday (Oct. 4) after the government shutdown forced the large astronomy organization to temporarily close its doors.

The NRAO has closed three telescopes: the Very Large Array, the Very Long Baseline Array, and the Green Bank Telescope. The organization is also responsible for helping to run the giant ALMA radio telescope (Atacama Large Millimeter/submillimeter Array) in Chile, but that facility can still remain open for three to four weeks, ScienceInsider reports.

"All NRAO facilities and buildings are closed; NRAO personnel, other than a skeleton crew, are on furlough and cannot respond to emails or phone calls," NRAO officials wrote in a statement on the observatory's website. NRAO events schedule to take place at the facilities are also cancelled until further notice.

“We were able to cruise out for a couple of days from the shutdown, but we couldn’t keep going,” Beasley told ScienceInsider.

The $1.3 billion ALMA telescope is a project managed by NRAO, the European Southern Observatory and the National Astronomical Observatory of Japan. The powerful array — which recently reached its full power with 66 antennas on Sept. 30 — can peer deeper into long-wavelength millimeter light than any other instrument.

NASA has also been hard-hit by the government shutdown. The space agency has had to furlough most of its 18,000 employees. Less than 600 staff members are able to continue working through the shutdown. NASA's public websites are not being updated and the agency's social media accounts will not be maintained through the duration of the shutdown.

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Miriam Kramer
Staff Writer

Miriam Kramer joined Space.com as a Staff Writer in December 2012. Since then, she has floated in weightlessness on a zero-gravity flight, felt the pull of 4-Gs in a trainer aircraft and watched rockets soar into space from Florida and Virginia. She also served as Space.com's lead space entertainment reporter, and enjoys all aspects of space news, astronomy and commercial spaceflight.  Miriam has also presented space stories during live interviews with Fox News and other TV and radio outlets. She originally hails from Knoxville, Tennessee where she and her family would take trips to dark spots on the outskirts of town to watch meteor showers every year. She loves to travel and one day hopes to see the northern lights in person. Miriam is currently a space reporter with Axios, writing the Axios Space newsletter. You can follow Miriam on Twitter.