File:Extended Gas In Active Galaxies.jpg
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[edit]DescriptionExtended Gas In Active Galaxies.jpg |
English: A Hubble Space Telescope combined image of eight quasar ionisation echoes, or Voorwerpjes |
Date | 2 April 2015 11am (EDT) |
Source | NASA HubbleSite NewsCenter |
Author | NASA, ESA and William Keel |
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[edit]Public domainPublic domainfalsefalse |
This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ||
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:23, 21 September 2016 | 3,000 × 1,875 (1.29 MB) | Richard Nowell (talk | contribs) | User created page with UploadWizard |
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Orientation | Normal |
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Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS6 (Macintosh) |
File change date and time | 2015-04-01T00:44:49+20:00 |
Exif version | 2.2 |
Date and time of digitizing | 17:06, 16 October 2014 |
Date metadata was last modified | 20:44, 1 April 2015 |
Unique ID of original document | xmp.did:012d92b4-16fc-cc46-8629-312e3d07b3d4 |
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