File:Cabo Verde ESA395101.jpg
Original file (4,649 × 4,091 pixels, file size: 13.29 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionCabo Verde ESA395101.jpg |
English: For World Oceans Day, the Copernicus Sentinel-3A satellite takes us over the Atlantic Ocean and the Republic of Cabo Verde.
Several of the small islands that make up the archipelago of Cabo Verde can be seen peeking out from beneath the clouds. These volcanic islands lie in the Atlantic Ocean about 570 km off the west coast of Senegal and Mauritania, which frame the image on the right. The most striking thing about this image, however, is the dust and sand being carried by the wind towards Cabo Verde from Africa. The sand comes mainly from the Sahara and Sahel region. Owing to Cabo Verde’s position and the trade winds, these storms are not uncommon and can disrupt air traffic. However, this sand also fertilises the ocean with nutrients and promotes the growth of phytoplankton, which are microscopic plants that sustain the marine food web. The iron in the dust is particularly important. Without iron mammals cannot make haemoglobin to transport oxygen around the bloodstream and plants cannot make chlorophyll to photosynthesise. Research has shown that around 80% of iron in samples of water taken across the North Atlantic originates from the Sahara. It can be assumed, therefore, that life in the deep ocean depends on this delivery of fertiliser from one of the world’s most parched regions. World Oceans Daytakes place on 8 June each year and celebrates the ocean, its importance in all our lives, and how we can protect it. This image, which was captured on 30 May 2018, is also featured on theEarth from Space video programme. |
Date | |
Source | http://www.esa.int/spaceinimages/Images/2018/06/Cabo_Verde |
Author | European Space Agency |
Permission (Reusing this file) |
contains modified Copernicus Sentinel data (2018), processed by ESA,CC BY-SA 3.0 IGO |
Other versions |
|
Title InfoField | Cabo Verde |
System InfoField | Copernicus |
Set InfoField | Earth observation image of the week |
Mission InfoField | Sentinel-3 |
Activity InfoField | Observing the Earth |
Licensing
[edit]- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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 {{{year}}}
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. |
Attribution
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 15:57, 8 June 2018 | 4,649 × 4,091 (13.29 MB) | Fæ (talk | contribs) | European Space Agency, Id 395101, http://www.esa.int/spaceinimages/Images/2018/06/Cabo_Verde, User:Fæ/Project_list/ESA |
You cannot overwrite this file.
File usage on Commons
The following 2 pages use this file:
- File:Cabo Verde (41948315854).jpg (file redirect)
- File:Cabo Verde ESA395101.tiff
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.
Orientation | Normal |
---|---|
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CC 2018 (Windows) |
File change date and time | 14:32, 1 June 2018 |
Color space | Uncalibrated |
Date and time of digitizing | 16:29, 1 June 2018 |
Date metadata was last modified | 16:32, 1 June 2018 |
Unique ID of original document | xmp.did:36faadaf-be7c-9241-bd56-7e659a62f3f1 |
Structured data
Items portrayed in this file
depicts
8 June 2018
image/jpeg
39cda52cba51b7c2f52c75c00bd0f9825ab6a97d
13,932,784 byte
4,091 pixel
4,649 pixel
- Sentinel-3 images
- Satellite pictures of Sahara dust over the Atlantic
- Wakes in cloud layers
- Weather and climate of the Atlantic Ocean
- Maps of weather in 2018
- Dust storms in Cape Verde
- Dust storms in Senegal
- 2018 in Cape Verde
- 2018 in Senegal
- June 2018 in Africa
- Clouds in Cape Verde
- Cap-Vert
- Satellite pictures of Mauritania
- Satellite pictures of Senegal
- Satellite pictures of the Gambia
- Satellite pictures of Guinea-Bissau
- Satellite pictures of Cape Verde