File:The Cosmos in Motion.jpg
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Summary
DescriptionThe Cosmos in Motion.jpg |
English: The entire Universe is constantly on the move, from individual atoms all the way up to massive galaxy clusters. This is beautifully showcased in an image such as this, taken from the Chajnantor plateau some 5000 metres up in the Chilean Atacama Desert. This extremely arid and remote environment is home to the Atacama Large Millimeter/submillimeter Array (ALMA), the largest telescope array in existence.
The blurred object is a specialised transporter, caught in the act of carefully carrying one of ALMA’s 66 high-precision antennas to a specific position on the plateau. By arranging the antennas in more extended configurations, astronomers can obtain far more highly spatially resolved images (meaning that the image is more detailed), while more compact configurations give better sensitivity for sources which spread over more of the sky. There’s movement going on above, too. Smooth stretches of cloud sweep across the pristine Chilean sky under the watch of Earth’s constant lunar companion. Given its tranquil, lantern-like appearance, it is easy to forget that the Moon is constantly hurtling round the Earth at breakneck speed. Further out, the visible pinpoints of starlight and the fuzzy shapes of galaxies may seem eternal, but of course they too are constantly moving and interacting. The many clear nights that Chajnantor has to offer provide ALMA with the perfect vantage point from which to see this flurry of cosmic activity. Credit: ESO/B. Tafreshi |
Date | |
Source | https://www.eso.org/public/images/potw2012a/ |
Author | ESO/B. Tafreshi |
Licensing
This media was created by the European Southern Observatory (ESO).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public ESO website, along with the texts of press releases, announcements, pictures of the week, blog posts and captions, are licensed under a Creative Commons Attribution 4.0 International License, and may on a non-exclusive basis be reproduced without fee provided the credit is clear and visible." To the uploader: You must provide a link (URL) to the original file and the authorship information if available. | |
This file is licensed under the Creative Commons Attribution 4.0 International license.
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23 March 2020
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:24, 14 February 2024 | 10,639 × 5,535 (7.04 MB) | C messier | full size | |
10:16, 23 March 2020 | 1,280 × 666 (82 KB) | Garamora | Uploaded a work by ESO/B. Tafreshi from https://www.eso.org/public/images/potw2012a/ with UploadWizard |
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Credit/Provider | ESO/B. Tafreshi |
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Source | European Southern Observatory |
Short title |
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Image title |
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Usage terms |
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Date and time of data generation | 06:00, 23 March 2020 |
Software used | Adobe Photoshop CC 2015.5 (Windows) |
File change date and time | 14:00, 16 September 2016 |
Projection type | Equirectangular |
Use panorama viewer | Yes |
Panorama cropped width | 11,646 |
Panorama cropped height | 5,535 |
Panorama full width | 127,813 |
Stitching software | PTGui (www.ptgui.com) |
Panorama full height | 63,904 |
Panorama left crop | 57,815 |
Panorama top crop | 26,627 |
Date and time of digitizing | 23:20, 11 July 2015 |
Date metadata was last modified | 16:00, 16 September 2016 |
Unique ID of original document | xmp.did:22a6f900-bd6f-4a7b-8302-f5706984f326 |
Keywords | Atacama Large Millimeter/submillimeter Array |
Contact information |
Karl-Schwarzschild-Strasse 2 Garching bei München, None, D-85748 Germany |
IIM version | 4 |