File:The Mackenzie River Delta.jpg
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Summary
[edit]DescriptionThe Mackenzie River Delta.jpg |
English: The Mackenzie river is the second longest river in North America, and its tributaries, the smaller rivers that connect to it, run through a fifth of Canada. The river originates in Great Slave Lake and flows 1,738 kilometres into the Mackenzie Delta and the Arctic Ocean. About 7 per cent of the freshwater flowing into the Arctic Ocean each year stems from the Mackenzie and its delta: The water flow reaches its maximum in spring and summer as the waters carry sediments and nutrients into the seas, and ends with the formation of sea ice towards autumn and winter in the Arctic Ocean. This image, acquired by one of the Copernicus Sentinel-2 satellites on 17 October 2020, shows a rare cloud-free image of the Mackenzie River Delta at the beginning of the winter refreezing process. Highly detailed data acquired by the Copernicus Sentinel satellites are used to detect changes in land surfaces at northern latitudes. |
Date | 18 October 2020 (upload date) |
Source | The Mackenzie River Delta |
Author | European Union , Copernicus Sentinel-2 imagery |
Licensing
[edit]This image contains data from a satellite in the Copernicus Programme, such as Sentinel-1, Sentinel-2 or Sentinel-3. Attribution is required when using this image.
Attribution: Contains modified Copernicus Sentinel data 2020
Attribution
The use of Copernicus Sentinel Data is regulated under EU law (Commission Delegated Regulation (EU) No 1159/2013 and Regulation (EU) No 377/2014). Relevant excerpts:
Free access shall be given to GMES dedicated data [...] made available through GMES dissemination platforms [...].
Access to GMES dedicated data [...] shall be given for the purpose of the following use in so far as it is lawful:
GMES dedicated data [...] may be used worldwide without limitations in time.
GMES dedicated data and GMES service information are provided to users without any express or implied warranty, including as regards quality and suitability for any purpose. |
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current | 11:43, 8 August 2023 | 3,508 × 2,540 (4.06 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of https://www.copernicus.eu/system/files/2020-10/image_day/Mackenzie_credit_row_logo.jpg via Commons:Spacemedia |
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