AI-generated Key Takeaways
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These datasets provide the concentration of chlorophyll-a in phytoplankton within the sea surface layer, offering insights into ocean productivity and ecosystem health.
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The datasets are derived from the GCOM-C satellite, which conducts continuous global observations to understand fluctuations in Earth's radiation budget and carbon cycle.
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Three versions of the dataset are available (V1, V2, and V3), with V3 being the most current and continuously updated with a latency of 3-4 days, while V2 data ends in 2021 and V1 uses an older algorithm but is still accessible.
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Copernicus Satellite Ocean Color Daily Data
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 copernicus daily marine oceans -
GCOM-C/SGLI L3 Chlorophyll-a Concentration (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 chlorophyll-a g-portal gcom gcom-c jaxa -
GCOM-C/SGLI L3 Chlorophyll-a Concentration (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 chlorophyll-a g-portal gcom gcom-c jaxa -
GCOM-C/SGLI L3 Chlorophyll-a Concentration (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 chlorophyll-a g-portal gcom gcom-c jaxa