We are in the process of migrating all NASA Earth science data sites into Earthdata from now until end of 2026. Not all NASA Earth science data and resources will appear here until then. Thank you for your patience as we make this transition.
Read about the Web Unification Project
OCI Data Access and Tools
Data collected by NASA’s Ocean Color Instrument (OCI) provides essential information about how Earth's atmosphere and ocean interact, which helps researchers monitor and respond to changes in Earth's ecosystem. Explore OCI datasets and learn more about relevant data tools.
Datasets
Datasets
| Dataset Sort descending | Temporal Extent | Version | Data State | Processing Level | Data Format | Science Keywords |
|---|---|---|---|---|---|---|
| PACE OCI Level-2 Regional Land Vegetation Indices - Near Real-time (NRT) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Chlorophyll Index Red Edge (CIRE), Photochemical Reflectance Index (PRI), Carotenoid Content Index (CAR), Chlorophyll-Carotenoid Index (CCI), Modified Anthocyanin Reflectance Index (MARI), Normalized Difference Infrared Index (NDII), Normalized Difference Vegetation Index (NDVI), Normalized Difference Water Index (NDWI), Normalized Difference Snow Index (NDSI), ENHANCED VEGETATION INDEX (EVI), CHLOROPHYLL INDEX RED EDGE (CIRE), PHOTOCHEMICAL REFLECTANCE INDEX (PRI), CAROTENOID CONTENT INDEX (CAR), CHLOROPHYLL-CAROTENOID INDEX (CCI), MODIFIED ANTHOCYANIN REFLECTANCE INDEX (MARI), NORMALIZED DIFFERENCE INFRARED INDEX (NDII), NORMALIZED DIFFERENCE WATER INDEX (NDWI), NORMALIZED DIFFERENCE SNOW INDEX (NDSI) |
| PACE OCI Level-2 Regional Land Vegetation Indices Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Enhanced Vegetation Index (EVI), Chlorophyll Index Red Edge (CIRE), Photochemical Reflectance Index (PRI), Carotenoid Content Index (CAR), Chlorophyll-Carotenoid Index (CCI), Modified Anthocyanin Reflectance Index (MARI), Normalized Difference Infrared Index (NDII), Normalized Difference Vegetation Index (NDVI), Normalized Difference Water Index (NDWI), Normalized Difference Snow Index (NDSI), ENHANCED VEGETATION INDEX (EVI), CHLOROPHYLL INDEX RED EDGE (CIRE), PHOTOCHEMICAL REFLECTANCE INDEX (PRI), CAROTENOID CONTENT INDEX (CAR), CHLOROPHYLL-CAROTENOID INDEX (CCI), MODIFIED ANTHOCYANIN REFLECTANCE INDEX (MARI), NORMALIZED DIFFERENCE INFRARED INDEX (NDII), NORMALIZED DIFFERENCE WATER INDEX (NDWI), NORMALIZED DIFFERENCE SNOW INDEX (NDSI) |
| PACE OCI Level-2 Regional Land Vegetation Indices Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Enhanced Vegetation Index (EVI), Chlorophyll Index Red Edge (CIRE), Photochemical Reflectance Index (PRI), Carotenoid Content Index (CAR), Chlorophyll-Carotenoid Index (CCI), Modified Anthocyanin Reflectance Index (MARI), Normalized Difference Infrared Index (NDII), Normalized Difference Vegetation Index (NDVI), Normalized Difference Water Index (NDWI), Normalized Difference Snow Index (NDSI), ENHANCED VEGETATION INDEX (EVI), CHLOROPHYLL INDEX RED EDGE (CIRE), PHOTOCHEMICAL REFLECTANCE INDEX (PRI), CAROTENOID CONTENT INDEX (CAR), CHLOROPHYLL-CAROTENOID INDEX (CCI), MODIFIED ANTHOCYANIN REFLECTANCE INDEX (MARI), NORMALIZED DIFFERENCE INFRARED INDEX (NDII), NORMALIZED DIFFERENCE WATER INDEX (NDWI), NORMALIZED DIFFERENCE SNOW INDEX (NDSI) |
| PACE OCI Level-2 Regional Ocean Biogeochemical Properties - Near Real-time (NRT) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Chlorophyll Concentration, Chlorophyll, Chlorophyll, Chlorophyll, Chlorophyll Concentrations, Organic Matter, Organic Carbon, CARBON, Phytoplankton, Surface Water |
| PACE OCI Level-2 Regional Ocean Biogeochemical Properties - Near Real-time (NRT) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Chlorophyll Concentration, Chlorophyll, Chlorophyll, Chlorophyll, Chlorophyll Concentrations, Organic Matter, Organic Carbon, CARBON, Phytoplankton, Surface Water, Inorganic Carbon, Ocean Optics |
| PACE OCI Level-2 Regional Ocean Biogeochemical Properties Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Chlorophyll Concentration, Chlorophyll, Chlorophyll, Chlorophyll, Chlorophyll Concentrations, Organic Matter, Organic Carbon, CARBON, Phytoplankton, Surface Water |
| PACE OCI Level-2 Regional Ocean Biogeochemical Properties Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Chlorophyll Concentration, Chlorophyll, Chlorophyll, Chlorophyll, Chlorophyll Concentrations, Organic Matter, Organic Carbon, CARBON, Phytoplankton, Surface Water, Inorganic Carbon, Ocean Optics |
| PACE OCI Level-2 Regional Ocean Color Inherent Optical Properties (OC_IOP) - Near Real-time (NRT) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Absorption, Attenuation/Transmission, Gelbstoff, Reflectance, Scattering, Phytoplankton, Organic Matter, Light Transmission, Surface Water |
| PACE OCI Level-2 Regional Ocean Color Inherent Optical Properties (OC_IOP) - Near Real-time (NRT) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Absorption, Attenuation/Transmission, Gelbstoff, Reflectance, Scattering, Phytoplankton, Organic Matter, Light Transmission, Surface Water |
| PACE OCI Level-2 Regional Ocean Color Inherent Optical Properties (OC_IOP) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Absorption, Attenuation/Transmission, Gelbstoff, Reflectance, Scattering, Phytoplankton, Organic Matter, Light Transmission, Surface Water |
| PACE OCI Level-2 Regional Ocean Color Inherent Optical Properties (OC_IOP) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Absorption, Attenuation/Transmission, Gelbstoff, Reflectance, Scattering, Phytoplankton, Organic Matter, Light Transmission, Surface Water |
| PACE OCI Level-2 Regional Photosynthetically Available Radiation (PAR) - Near Real-time (NRT) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Photosynthetically Active Radiation |
| PACE OCI Level-2 Regional Photosynthetically Available Radiation (PAR) - Near Real-time (NRT) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Photosynthetically Active Radiation |
| PACE OCI Level-2 Regional Photosynthetically Available Radiation (PAR) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Photosynthetically Active Radiation |
| PACE OCI Level-2 Regional Photosynthetically Available Radiation (PAR) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Photosynthetically Active Radiation |
| PACE OCI Level-2 Regional Surface Reflectance - Near Real-time (NRT) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Reflectance, Surface Radiative Properties |
| PACE OCI Level-2 Regional Surface Reflectance - Near Real-time (NRT) Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Reflectance, Surface Radiative Properties |
| PACE OCI Level-2 Regional Surface Reflectance Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 2 | netCDF-4 | Reflectance, Surface Radiative Properties |
| PACE OCI Level-2 Regional Surface Reflectance Data, version 3.2 | 2024-03-05 to Present | 3.2 | ACTIVE | 2 | netCDF-4 | Reflectance, Surface Radiative Properties |
| PACE OCI Level-2 Regional Trace Gas Concentrations (NO2, O3) - Near Real-time (NRT) Data, version 3.0 | 2024-03-05 to Present | 3.0 | ACTIVE | 2 | netCDF-4 | Trace Gases/Trace Species, Atmospheric Chemistry |
| PACE OCI Level-2 Regional Trace Gas Concentrations (NO2, O3) Data, version 3.0 | 2024-03-05 to Present | 3.0 | ACTIVE | 2 | netCDF-4 | Trace Gases/Trace Species, Atmospheric Chemistry |
| PACE OCI Level-3 Global Binned Apparent Visible Wavelength (AVW) - Near Real-time (NRT) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 3 | netCDF-4 | Visible Wavelengths, Ocean Color, Water Color, Light Transmission, Surface Water |
| PACE OCI Level-3 Global Binned Apparent Visible Wavelength (AVW) - Near Real-time (NRT) Data, version 3.2 | 2024-03-05 to Present | 3.2 | PLANNED | 3 | netCDF-4 | Visible Wavelengths, Ocean Color, Water Color, Light Transmission, Surface Water |
| PACE OCI Level-3 Global Binned Apparent Visible Wavelength (AVW) Data, version 3.1 | 2024-03-05 to Present | 3.1 | ACTIVE | 3 | netCDF-4 | Visible Wavelengths, Ocean Color, Water Color, Light Transmission, Surface Water |
| PACE OCI Level-3 Global Binned Apparent Visible Wavelength (AVW) Data, version 3.2 | 2024-03-05 to Present | 3.2 | PLANNED | 3 | netCDF-4 | Visible Wavelengths, Ocean Color, Water Color, Light Transmission, Surface Water |
OCI Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| Ocean Color Level 3 and 4 Browser | The Ocean Color Level 3 and 4 Browser allows users to view, download, or order global composites at various spatial and temporal scales (level 3) or get results from analyses of lower-level data (level 4). | Analysis, Search and Discovery, Visualization | |
| Worldview | Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data. | Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events |
SHOWING 2 OF 2
Frequently Asked Questions
Earthdata Forum
Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.
Submit Questions to Earthdata Forumand View Expert Responses