File:Interpretive Displays, CN Tower, Toronto, Ontario (21652459398).jpg
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Summary
[edit]DescriptionInterpretive Displays, CN Tower, Toronto, Ontario (21652459398).jpg |
The CN Tower (French: Tour CN) is a 553.33 m-high (1,815.4 ft) concrete communications and observation tower in downtown Toronto, Ontario, Canada. Built on the former Railway Lands, it was completed in 1976, becoming the world's tallest free-standing structure and world's tallest tower at the time. It held both records for 34 years until the completion of Burj Khalifa and Canton Tower in 2010. Since then, it became the 3rd tallest tower in the world and remains the tallest free-standing structure in the Western Hemisphere, a signature icon of Toronto's skyline, and a symbol of Canada, attracting more than two million international visitors annually. Its name "CN" originally referred to Canadian National, the railway company that built the tower. Following the railway's decision to divest non-core freight railway assets, prior to the company's privatization in 1995, it transferred the tower to the Canada Lands Company, a federal Crown corporation responsible for real estate development. Since the name CN Tower became common in daily usage, the abbreviation was eventually expanded to Canadian National Tower or Canada's National Tower. However, neither of these names is commonly used. In 1995, the CN Tower was declared one of the modern Seven Wonders of the World by the American Society of Civil Engineers. It also belongs to the World Federation of Great Towers, where it holds second-place ranking. en.wikipedia.org/wiki/CN_Tower en.wikipedia.org/wiki/Wikipedia:Text_of_Creative_Commons_... |
Date | Taken on 28 September 2015, 15:44 |
Source | Interpretive Displays, CN Tower, Toronto, Ontario |
Author | Ken Lund from Reno, Nevada, USA |
Camera location | 43° 38′ 33.17″ N, 79° 23′ 13.37″ W | View this and other nearby images on: OpenStreetMap | 43.642547; -79.387048 |
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Licensing
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This image was originally posted to Flickr by Ken Lund at https://flickr.com/photos/75683070@N00/21652459398. It was reviewed on 19 December 2016 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-sa-2.0. |
19 December 2016
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 15:36, 19 December 2016 | 4,000 × 3,000 (3.64 MB) | Mindmatrix (talk | contribs) | Transferred from Flickr via Flickr2Commons |
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Metadata
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 PowerShot SX280 HS |
Exposure time | 1/20 sec (0.05) |
F-number | f/3.5 |
ISO speed rating | 800 |
Date and time of data generation | 15:44, 28 September 2015 |
Lens focal length | 4.5 mm |
Orientation | Normal |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
File change date and time | 15:44, 28 September 2015 |
Y and C positioning | Co-sited |
Exif version | 2.3 |
Date and time of digitizing | 15:44, 28 September 2015 |
Meaning of each component |
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Image compression mode | 3 |
APEX shutter speed | 4.3125 |
APEX aperture | 3.625 |
APEX exposure bias | −0.66666666666667 |
Maximum land aperture | 3.625 APEX (f/3.51) |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
Focal plane X resolution | 16,393.442622951 |
Focal plane Y resolution | 16,393.442622951 |
Focal plane resolution unit | inches |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Custom image processing | Custom process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
GPS tag version | 0.0.3.2 |
Rating (out of 5) | 0 |