Each telescope gathered massive amounts of information on its own. The black hole image was put together using data from eight radio telescopes from around the world. "Well that makes sense as the data was captured across 8 different telescopes, so this is 1/8th of the whole setup," said ThomasTheSpider. unOud3msk2Īnother poster posited that they used 12TB drives and that this was only one-eighth of the data. This is her with the hard drives containing the image data for the Black Hole. "The Black Hole photo is very impressive, but I'm more interested in where they got these 80TB drives," said one Redditor. Presumably, this was just one cache as 64 HDDs could only hold 5PB if they were 80TB capacity, something drive makers have not achieved yet. She stood behind eight towers that appeared to hold eight drives each. Subreddit DataHoarder was buzzing after one of the scientists working on the black hole project tweeted a picture of his colleague, Katie Bouman, posing with some of the hard drives that held the image data. It was also apparently big news in the data-hoarding community as well. It was big news in the astronomy community. On Wednesday, we reported that scientists had taken the first image ever of a black hole. That provided the scientists with five petabytes of data stored on high-performance helium-filled hard drives to process. In context: Eight radio telescopes trained at the center of the Messier 87 galaxy each recorded 350TB of data per day for one week.
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