File:Radiant Horizons (iotw2017a).tiff
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editDescriptionRadiant Horizons (iotw2017a).tiff |
English: The stars and dust lanes of the Milky Way hang above telescope domes in this richly hued image of Cerro Tololo Inter-American Observatory (CTIO), a program of NSF’s NOIRLab. The two bright, wispy ovals to the right are the Large and Small Magellanic Clouds, dwarf galaxies visible only in the southern hemisphere. The band of color along the horizon is a phenomenon known as airglow, a visible reaction between molecules in Earth’s atmosphere and solar radiation. In this picture are the Curtis Schmidt Telescope (left), the Víctor M. Blanco 4-meter Telescope (middle), and the SMARTS 1.5-meter Telescope (right). These telescopes, alongside 12 others, comprise CTIO, the principal ground-based optical platform for US astronomical investigation of the southern skies. |
Date | 22 April 2020 (upload date) |
Source | Radiant Horizons |
Author | CTIO/NSF’s NOIRLab/AURA/H. Stockebrand |
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editThis media was created by the National Optical-Infrared Astronomy Research Laboratory (NOIRLab).
Their website states: "Unless specifically noted, the images, videos, and music distributed on the public NOIRLab website, along with the texts of press releases, announcements, images of the week 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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current | 23:09, 19 October 2023 | 8,255 × 3,613 (62.36 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/iotw2017a.tif via Commons:Spacemedia |
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Exposure time | 30/1 sec (30) |
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ISO speed rating | 6,400 |
Date and time of data generation | 04:00, 13 November 2013 |
Width | 8,255 px |
Height | 3,613 px |
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 4 |
Number of rows per strip | 1 |
Horizontal resolution | 240.005 dpi |
Vertical resolution | 240.005 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.0 (Windows) |
File change date and time | 21:24, 1 December 2019 |
Exif version | 2.3 |
Date and time of digitizing | 04:00, 13 November 2013 |
APEX shutter speed | −4.906891 |
Color space | Uncalibrated |