# Datasets tagged chlorophyll-a in Earth Engine

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  | [### Copernicus Satellite Ocean Color Daily Data ![](https://developers.google.com/earth-engine/datasets/images/COPERNICUS/COPERNICUS_MARINE_SATELLITE_OCEAN_COLOR_V6_sample.png)](https://developers.google.com/earth-engine/datasets/catalog/COPERNICUS_MARINE_SATELLITE_OCEAN_COLOR_V6) |
  | This dataset provides global daily estimates of ocean surface chlorophyll-a concentration and remote sensing reflectance derived from multiple satellite sensors. Remote-sensing reflectance (or Rrs) is defined as the ratio of water-leaving radiance to downwelling irradiance and serves as the main input to algorithms used to ... |
  | [chlorophyll-a](https://developers.google.com/earth-engine/datasets/tags/chlorophyll-a) [copernicus](https://developers.google.com/earth-engine/datasets/tags/copernicus) [daily](https://developers.google.com/earth-engine/datasets/tags/daily) [marine](https://developers.google.com/earth-engine/datasets/tags/marine) [oceans](https://developers.google.com/earth-engine/datasets/tags/oceans) |

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  | [### GCOM-C/SGLI L3 Chlorophyll-a Concentration (V1) ![](https://developers.google.com/earth-engine/datasets/images/JAXA/JAXA_GCOM-C_L3_OCEAN_CHLA_V1_sample.png)](https://developers.google.com/earth-engine/datasets/catalog/JAXA_GCOM-C_L3_OCEAN_CHLA_V1) |
  | This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. A newer version JAXA/GCOM-C/L3/OCEAN/CHLA/V3 is also available for this dataset which uses this algorithm for processing. GCOM-C conducts long-term and continuous global observation and data collection to elucidate ... |
  | [chla](https://developers.google.com/earth-engine/datasets/tags/chla) [chlorophyll-a](https://developers.google.com/earth-engine/datasets/tags/chlorophyll-a) [g-portal](https://developers.google.com/earth-engine/datasets/tags/g-portal) [gcom](https://developers.google.com/earth-engine/datasets/tags/gcom) [gcom-c](https://developers.google.com/earth-engine/datasets/tags/gcom-c) [jaxa](https://developers.google.com/earth-engine/datasets/tags/jaxa) |

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  | [### GCOM-C/SGLI L3 Chlorophyll-a Concentration (V2) ![](https://developers.google.com/earth-engine/datasets/images/JAXA/JAXA_GCOM-C_L3_OCEAN_CHLA_V2_sample.png)](https://developers.google.com/earth-engine/datasets/catalog/JAXA_GCOM-C_L3_OCEAN_CHLA_V2) |
  | This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. For data after 2021-11-28, see the V3 dataset. GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in radiation budget and ... |
  | [chla](https://developers.google.com/earth-engine/datasets/tags/chla) [chlorophyll-a](https://developers.google.com/earth-engine/datasets/tags/chlorophyll-a) [g-portal](https://developers.google.com/earth-engine/datasets/tags/g-portal) [gcom](https://developers.google.com/earth-engine/datasets/tags/gcom) [gcom-c](https://developers.google.com/earth-engine/datasets/tags/gcom-c) [jaxa](https://developers.google.com/earth-engine/datasets/tags/jaxa) |

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  | [### GCOM-C/SGLI L3 Chlorophyll-a Concentration (V3) ![](https://developers.google.com/earth-engine/datasets/images/JAXA/JAXA_GCOM-C_L3_OCEAN_CHLA_V3_sample.png)](https://developers.google.com/earth-engine/datasets/catalog/JAXA_GCOM-C_L3_OCEAN_CHLA_V3) |
  | This product is the concentration of the photosynthetic pigment (chlorophyll-a) in phytoplankton in the sea surface layer. This is an ongoing dataset with a latency of 3-4 days. GCOM-C conducts long-term and continuous global observation and data collection to elucidate the mechanism behind fluctuations in ... |
  | [chla](https://developers.google.com/earth-engine/datasets/tags/chla) [chlorophyll-a](https://developers.google.com/earth-engine/datasets/tags/chlorophyll-a) [g-portal](https://developers.google.com/earth-engine/datasets/tags/g-portal) [gcom](https://developers.google.com/earth-engine/datasets/tags/gcom) [gcom-c](https://developers.google.com/earth-engine/datasets/tags/gcom-c) [jaxa](https://developers.google.com/earth-engine/datasets/tags/jaxa) |