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Five College Radio Astronomy Observatory

Coordinates:42°23′31″N72°20′39″W / 42.391925°N 72.344097°W /42.391925; -72.344097
From Wikipedia, the free encyclopedia
Observatory
Five College Radio Astronomy Observatory
FCRAO Radome-enclosed 14-m Telescope, on the Prescott Peninsula in the Quabbin Reservoir. Circa 1977.
Organization
LocationMassachusetts
Coordinates42°23′31″N72°20′39″W / 42.391925°N 72.344097°W /42.391925; -72.344097
Altitude306 m (1,004 ft)Edit this at Wikidata
Established1969 Edit this on Wikidata
Closed2011 Edit this on Wikidata
Websitewww.astro.umass.edu/~fcrao/Edit this at Wikidata
Five College Radio Astronomy Observatory is located in the United States
Five College Radio Astronomy Observatory
Location of Five College Radio Astronomy Observatory
Map

TheFive College Radio Astronomical Observatory (FCRAO) was aradio astronomyobservatory located on apeninsula in theQuabbin Reservoir. It was sited in the town ofNew Salem, Massachusetts on land that was originally part ofPrescott, Massachusetts. It was founded in 1969 by theFive CollegeAstronomy Department (University of Massachusetts Amherst (UMass),Amherst College,Hampshire College,Mount Holyoke College andSmith College).[1] From its inception, theobservatory has emphasizedresearch, the development of technology and the training of students—bothgraduate andundergraduate.

The initial FCRAOtelescope was a customized low-frequencyantenna to search forpulsars in thegalaxy. The development of instrumentation within the FCRAO labs contributed to the discovery of thebinary pulsar systemPSR B1913+16 byJoseph Taylor andRussell Hulse, for which they received the 1993Nobel Prize in Physics. It was replaced by a 14-meterradome-enclosedmillimeter-wave telescope in 1976.[2]

Decommissioning

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After UMass Amherst devoted its time, energy, and funding to theLarge Millimeter Telescope (LMT) in Mexico from approximately 2005, FCRAO was described as being the then–"current platform", with the LMT referred to as its "future platform".[1] On July 21, 2011, theMassachusetts Water Resources Authority announced that the telescope and the associated control building were removed from the site.[3]

See also

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References

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  1. ^ab"FCRAO General Information". Astronomy Department at the University of Massachusetts. Archived fromthe original on 2006-06-17. Retrieved2011-11-13.
  2. ^"FCRAO 14-m Status". Astronomy Department at the University of Massachusetts. Archived fromthe original on 2011-07-13. Retrieved2011-11-13.
  3. ^"MWRA Historic Observatory at Quabbin Decommissioned". Massachusetts Water Resources Authority. Archived fromthe original on 2012-05-10. Retrieved2011-11-13.

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