![]() On the website of the Chandra X-ray Observatory are other sonifications, such as those of the supernova Cassiopeia A and the “Whirpool Galaxy” of Messier 51. The data for this sonification, which was published earlier this year during NASA’s Black Hole Week, was obtained by NASA’s Chandra X-ray Observatory. This stunning visualization of Cassiopeia A (Cas A), the result of an explosion approximately 330 years ago, uses X-ray data from Chandra, infrared data from Spitzer and pre-existing optical data from NOAOs 4-meter telescope at Kitt Peak and the Michigan-Dartmouth-MIT 2.4-meter telescope. The material from the explosion is rushing outward at supersonic speeds. ![]() This gaseous shell is about 10 light years in diameter, and has a temperature of about 50 million degrees. The X-ray image shows an expanding shell of hot gas produced by the explosion. However, NASA claims that a galaxy cluster like Perseus includes gases “that encircle the hundreds or even thousands of galaxies within it, providing a medium for the sound waves to traverse.” This contradicts popular belief that there is no sound in space because it is essentially a vacuum.Īccording to NASA, in order to make the sounds in this recording audible to the human ear, they were scaled up 57 and 58 octaves from their original pitch. Cassiopeia A (Cas A) is the remnant of a massive star that exploded about 300 years ago. The Perseus galaxy cluster, an 11 million light-year-wide collection of galaxies encircled by heated plasma, contains the black hole as its center. Others said the tape sounded “like every black hole in every science fiction film ever,” despite the fact that it may be a revelation for others. It was first posted earlier this year, but this week after NASA’s tweet, it is receiving new responses on social media.Īm I the only one who finds this soothing? another person asked in response to those who described it as “creepy” or “haunted.” If you have any more information on this device, or any other device, please get in touch.A clip released by NASA on Sunday demonstrates that space isn’t always silent.īlack holes are located more than 200 million light-years away from Earth, and the recording, or melody, if you will, was created using their soundwaves. The new Hubble image shows the complex and intricate structure of the star's shattered fragments. It is the youngest known remnant from a supernova explosion in the Milky Way. The levels of cosmic noise received by a highly directive antenna with main lobe pointed along the galactic plane can be obtained from equations given by Kraus for the antenna-noise temperature ( T A ) at the output terminals of an ideal, loss-free. A new image taken with the NASA / ESA Hubble Space Telescope provides a detailed look at the tattered remains of a supernova explosion known as Cassiopeia A (Cas A). The information in the Device & Specifications listings have been created from public domain information and / or from the support of users who have submitted specification data to us. Cassiopeia A subtends a solid angle at the surface of the earth of only about 5 arc minutes. The data provided through the HPC:Factor Devices & Specifications systems is provided as-is and with no warranties offered or implied. Search hpcBay on the HPC:Facctor Community Forums for this H/PC ![]() ![]() Cassiopeia a software#Visit the Hardware Compatibility List to find compatible hardware devices and upgrades for the Cassiopeia A-11ĭiscover compatible software in the HPC:Factor Windows CE App Store Cassiopeia a manuals#Find downloads including ROM updates, drivers, patches and manuals for your Handheld PC in H/PC:UpdateĨ downloads are available for the Cassiopeia A-11 Cassiopeia a update#The HPC:Factor Windows Update for Windows CE. The most famous case is Cassiopeia A (Cas A), a stripped-envelope supernova remnant that is predicted to have a stellar companion, though nothing has been found in its explosive aftermath. ![]()
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