(11-20-2020, 12:31 AM)ECSNorway Wrote: After another support cable let go, the Arecibo Radio Telescope Observatory has been declared Not Safely Repairable and is to be decommissioned.
RIP, Arecibo, 1963-2020.
https://www.space.com/arecibo-observator...-destroyed
Goodbye for real now. I.e. the remainder has collapsed by itself.

https://boingboing.net/2020/12/01/areceb...lapse.html
https://phys.org/news/2020-12-huge-puert...scope.html
https://news.ycombinator.com/item?id=25264555