Wednesday, May 24, 2006

Chile Gets Latest Telescope

The 8.4m (28ft) Large Synoptic Survey Telescope (LSST), a telescope which will be 50 times as powerful as other survey telescopes, will be built on a mountain in Chile. It will join the existing Cerro Tololo Inter-American Observatory, on Cerro Pachon, an 2,640m (8,800ft) mountain peak in northern Chile. The telescope will scan the entire sky every three nights, and the observatory will be able to produce color movies of objects that change or move on rapid timescales. The decision to place the LSST on Cerro Pachon followed a two-year period of testing and analysis of the atmospheric conditions and quality of astronomical "seeing" at four sites in Chile, Mexico, and the Canary Islands. The LSST should be under construction by 2009 with a planned completion date in 2012.

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