![]() ![]() Get six of our favorite Motherboard stories every day by signing up for our newsletter. “This post should be tagged NSFW,” /r/datahoarder poster “ voyagerfan5761” said. Others were less articulate and more, ahem, passionate about the sheer amount of data storage on display. “Getting this first picture will come down to an international team of scientists, an earth sized telescope, and an algorithm that puts together the final picture,” Bouman said in a TED talk she gave ahead of the photo’s capture, where she explained the process. Outside the ring, the light dies off again into. The picture is of a blurry, uneven golden ring around a black circle. Instead, the hard drives were flown to processing centers in Germany and Boston where the data was assembled. The first actual picture of a black hole was released on Wednesday morning. ![]() ![]() The five petabytes of data took up such a massive amount of digital and physical space it couldn’t be sent over the internet. The data scientists then pieced this information together and used an algorithm to fill in the blanks and generate a likely image of the black hole. Bouman and other scientists coordinated radio telescopes all over the Earth, each pointed at the black hole and gathering data at different times. The massive amounts of data were essential to creating the image of the black hole. “As someone who's subbed for Big Data…all I can think is how are those striped and checksummed? Are those individual RAID6 pods? Is it then JBOD for each pod? And most importantly, where can I get a storage rack that holds four of these across?" Redditor “postmodest” wanted to know. On Wednesday, April 10th, the world was treated to something unprecedented - the first-ever image of a black hole Specifically, the image captured the Supermassive Black Hole (SMBH) at the. frm table format file, but no associated data or index files. A table using the BLACKHOLE storage engine consists of a single. Other commenters had questions about how Bouman and her colleagues kept track of the massive amount of data coming in from all over the world. The BLACKHOLE storage engine accepts data but does not store it and always returns an empty result. So if the copying fails, the original data is untouched. RAID1, a specific subset of RAID, is a method of perfect mirroring, where the data is copied identically onto another drive without being deleted on the first drive. “RAID” mean redundant array of independent disks, and refers to a method by which data is copied. Of Bouman displaying the hard drives containing the black hole image data. ![]() The gravity is so strong because matter (the mass) has been squeezed into a tiny space.“Black holes are cool I guess, but imagine all the remuxes you could store on those bad boys, in RAID 1 no less,” Redditor “PretentiousJackass” What is a Black Hole?Ī black hole is a dense, compact object whose gravitational pull is so strong that – within a certain distance of it – nothing can escape, not even light.īlack holes are thought to result from the collapse of very massive stars at the ends of their evolution. It measures 40 billion km across - three million times the size of the Earth - and has been. The Black Hole Understands by Cloud Nothings, released 03 July 2020 1. The black hole is outlined by emission from hot gas swirling around it under the influence of strong gravity near its event horizon. Astronomers have taken the first ever image of a black hole, which is located in a distant galaxy. (There is a supermassive black hole at the center of our galaxy - the Milky Way.) Using the Event Horizon Telescope, scientists obtained an image of the black hole at the center of the galaxy M87. 22 December 2022 This is the first image of the supermassive black hole at the centre of our galaxy EHT Collaboration It may seem blurry, but the supermassive black hole at the centre of the. The short linear feature near the center of the image is a jet produced by the black hole. This image was captured by FORS2 on ESO's Very Large Telescope. The supermassive black hole imaged by the EHT is located in the center of the elliptical galaxy M87, located about 55 million light years from Earth. ![]()
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