File:Algal bloom off Ireland ESA275928.tiff
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DescriptionAlgal bloom off Ireland ESA275928.tiff |
English: Resembling the brush strokes of French Impressionist Claude Monet, electric blue-coloured plankton blooms swirl in the North Atlantic Ocean off Ireland in this Envisat image. Plankton, the most abundant type of life found in the ocean, are microscopic marine plants that drift on or near the surface of the sea.
While individually microscopic, the chlorophyll they use for photosynthesis collectively tints the surrounding ocean waters, providing a means of detecting these tiny organisms from space with dedicated 'ocean colour' sensors, like Envisat's Medium Resolution Imaging Spectrometer (MERIS), which acquired this image on 23 May 2010 at a resolution of 300 m. |
Date | |
Source | http://www.esa.int/spaceinimages/Images/2012/10/Algal_bloom_off_Ireland |
Author | European Space Agency |
Permission (Reusing this file) |
ESA,CC BY-SA 3.0 IGO |
Other versions |
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Title InfoField | Algal bloom off Ireland |
Keywords InfoField | Oceans and coastal zones; Plankton |
Set InfoField | Earth observation image of the week |
Mission InfoField | Envisat |
Activity InfoField | Observing the Earth |
Licensing edit
This file is licensed under the Creative Commons Attribution-ShareAlike 3.0 IGO license.
Attribution: ESA
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:23, 24 May 2017 | 2,803 × 2,670 (11.2 MB) | Fæ (talk | contribs) | European Space Agency, Id 275928, http://www.esa.int/spaceinimages/Images/2012/10/Algal_bloom_off_Ireland, User:Fæ/Project_list/ESA |
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height | 2,670 |
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width | 2,803 |
Width | 2,803 px |
Height | 2,670 px |
Compression scheme | LZW |
Pixel composition | RGB |
Orientation | Normal |
Number of components | 4 |
Number of rows per strip | 23 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Data arrangement | chunky format |
Software used | Adobe Photoshop CS4 Windows |
File change date and time | 10:01, 8 June 2010 |
Color space | Uncalibrated |