Organisation: European Commission, Joint Research Centre
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Title: GMIS - VIIRS Chlorophyll-a concentration (4km) in mg.m^-3


Monthly mean sea surface Chlorophyll-a concentration (in mg.m^-3 (log10) at 4km resolution) derived from the VIIRS sensor (Visible Infrared Imaging Radiometer Suite): Chlorophyll is a photosynthetic pigment commonly present in all phytoplankton species. It is used as a proxy for phytoplankton biomass. Chlorophyll concentration is a standard product from satellite-based optical sensors, usually retrieved from empirical algorithms using reflectance ratios at two or more wavebands.

Frederic Melin
How to cite
Melin, Frederic (2018):  GMIS - VIIRS Chlorophyll-a concentration (4km) in mg.m^-3. European Commission, Joint Research Centre (JRC) [Dataset] PID:
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Data access

Additional information
Last modified 2018-04-18
Issue date 2018-04-19
Landing page
Temporal coverage

From: 2012-01-01 – To: 2017-12-31

Language English
Data theme(s) Environment
EuroVoc domain(s) 36 SCIENCE; 52 ENVIRONMENT
EuroVoc concept(s) environmental monitoring; ocean; oceanography; protected area
Geographic information
General information: Monthly mean sea surface Chlorophyll-a concentration in mg.m^-3 (log10 scalling) derived from the VIIRS sensor. Processing information: Chlorophyll-a data is processed using NASA SeaDAS 7.4 software and the standard OC3M algorithm for chla. Temporal ...
Geographic bounding box

90.0° N, 180.0° E, -90.0° S, -180.0° W

Coordinate Reference System ETRS89

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