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Restore work for Arecibo telescope too harmful, can be dismantled after 57 years of service- Expertise Information, Firstpost

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The famend Arecibo telescope in Puerto Rico can be dismantled after 57 years of service because of the rupture of cables which have led to the specter of collapse, the US Nationwide Science Basis introduced Thursday.

Two cables supporting the 900-ton devices for the telescope above a radio dish 1,000 ft (305 meters) in diameter broke on 10 August and 6 November.

Engineers are involved different cables may additionally break at any time, making any try at restore excessively harmful.

The telescope is likely one of the largest on the planet and has been a instrument for a lot of astronomical discoveries.

Final week, one of many telescope’s important metal cables that was able to sustaining 544,000 kilograms snapped below solely 283,000 kilograms. Picture credit score: Wikipedia

The inspiration “prioritizes the security of employees, Arecibo Observatory’s workers and guests, which makes this resolution needed, though unlucky,” mentioned NSF Director Sethuraman Panchanathan.

“For practically six a long time, the Arecibo Observatory has served as a beacon for breakthrough science and what a partnership with a neighborhood can appear to be.”

Utilizing the hashtag “WhatAreciboMeansToMe”, messages of disappointment on the information unfold on Twitter from each skilled and novice astronomers who’ve used the telescope for his or her work in observing the cosmos for many years.

“Greater than a telescope, Arecibo is the explanation I’m even in astronomy,” native astronomer Kevin Ortiz Ceballos wrote on Twitter.

Karen Masters, an astrophysics professor at Haverford School in Pennsylvania, posted a photograph of herself and her child daughter close to the radio dish in 2008 and mentioned she was “heartbroken and disenchanted.”

An motion scene from the James Bond movie “GoldenEye” takes place above the telescope, and within the movie “Contact” an astronomer performed by Jodie Foster makes use of the observatory in her quest for alien alerts.

The engineering firm that examined the construction concluded that the remaining cables have been presumably weaker than anticipated and beneficial managed demolition, which the inspiration accepted.

Additionally Learn: Puerto Rico’s Arecibo observatory is falling aside, leaving astronomers anxious about their analysis





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