Cable failures endanger renowned Puerto Rico radio telescope https://ift.tt/35w7Iei https://ift.tt/2H1KQd4 https://ift.tt/2H1KQd4 https://ift.tt/36ELRkb

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Submitted November 16, 2020 at 03:29AM by lumpkin2013 https://ift.tt/36ELRkb lumpkin2013