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Before and after photos from Arecibo Observatory Drama collapse He ended an era in space research.
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Astronomers mourned the loss of the observatory he encountered natural disasters.
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For nearly 60 years, the Arecibo Observatory has made significant contributions to astronomy.
Arecibo Observatory, A legendary radio telescope located in the lush mountains of Puerto Rico, it has served as the primary observatory of the universe for nearly six decades.
From tracking asteroids to discovering the first Planets outside our solar systemArecibo made fundamental contributions to our knowledge of space.
Telescope observation equipment is suspended from a platform suspended above a 1,000-foot radio dish until December 1, 2020. After a series of calamities, from earthquakes to hurricanes, The cables that support that platform gavecausing the telescope to collapse onto the wide dish below.
Here’s how the telescope is doing two years after its collapse.
The telescope was built in a natural stream in northwest Puerto Rico.
Members of the nearby communities of Arecibo helped build the observatory.
The observatory first opened in November 1963. It was initially made of metal mesh, which meant you could see through it into the stream below.
Arecibo was the backbone of astronomers.
In 1974, the first radio message addressed to a space audience was broadcast. The encrypted message shows the chemical formulas of the components of DNA, as well as simple drawings of a human figure and Arecibo.
The first known exoplanet orbiting a pulsar, or the dense remnant of a collapsing giant star emitting radiation, was discovered in 1992.
The telescope was a movie star thanks to its appearances in “Golden Eye” and “Contact.”
The radio telescope had a 1,000-foot-wide, aluminum-lined dish that covered 18 acres in northwest Puerto Rico.
Cables helped support a metal platform high above the dish.
The receiver was on a 900-ton platform, suspended 450 feet above the dish, on a 304-foot movable boom.
It collapsed in December 2020, after being hit by Hurricane Maria in 2017 and shaken by earthquakes.
Videos of the collapse show that it started when the cables connecting the suspended platform to one of the towers broke.
There are 19,000 plates left on the plate from the original 37,000.
Side-by-side images of the Arecibo Observatory, before and after its collapse, show significant damage that ended an era in space research.
The National Science Foundation recently announced that it will not rebuild Arecibo. However, the legacy of the telescope will live on.
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