File:Cerro Tololo Inter-American Observatory (noirlab-blanco2-29Jun19).tiff
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[edit]DescriptionCerro Tololo Inter-American Observatory (noirlab-blanco2-29Jun19).tiff |
English: Sunset at the Víctor M. Blanco 4-meter Telescope at Cerro Tololo Inter-American Observatory in Chile. In the background, the Rubin Observatory construction is visible on Cerro Pachón. 30 June 2019. |
Date | Taken in 2020 |
Source | Cerro Tololo Inter-American Observatory |
Author | CTIO/NOIRLab/NSF/AURA/P. Marenfeld |
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[edit]This 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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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:08, 20 August 2023 | 5,184 × 3,456 (30.62 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/original/noirlab-blanco2-29Jun19.tif via Commons:Spacemedia |
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This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | Canon |
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Camera model | Canon EOS 60D |
Exposure time | 1/160 sec (0.00625) |
F-number | f/7.1 |
ISO speed rating | 800 |
Date and time of data generation | 22:00, 29 June 2019 |
Lens focal length | 18 mm |
Width | 5,184 px |
Height | 3,456 px |
Bits per component |
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Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Number of rows per strip | 16 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop 21.1 (Windows) |
File change date and time | 17:40, 10 June 2020 |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 22:00, 29 June 2019 |
APEX shutter speed | 7.321928 |
APEX aperture | 5.655638 |
APEX exposure bias | 0 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Center weighted average |
Flash | Flash did not fire, compulsory flash suppression |
Color space | Uncalibrated |
Focal plane X resolution | 5,728.1767955801 |
Focal plane Y resolution | 5,808.4033613445 |
Focal plane resolution unit | inches |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Scene capture type | Standard |