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Ocean Data Access and Tools

NASA data span the geophysical parameters that characterize the global ocean and the physical processes operating within its depths and at its surface. Our datasets and tools help researchers translate these interconnected data points into actionable knowledge.

Ocean Datasets

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Dataset Sort descending Version Platform Instrument Temporal Extent Spatial Extent Spatial Resolution Data Format
Sentinel-1B Single Polarization High Resolution Ground Range Detected Product Metadata 1 Sentinel-1B C-SAR 2016-04-25 to 2021-12-24

N: 90 S: -90 E: 180 W: -180

Sentinel-1B Single Polarization Medium Resolution Ground Range Detected Product 1 Sentinel-1B C-SAR 2016-04-25 to 2021-12-24

N: 90 S: -90 E: 180 W: -180

Sentinel-1B Single Polarization Medium Resolution Ground Range Detected Product Metadata 1 Sentinel-1B C-SAR 2016-04-25 to 2021-12-24

N: 90 S: -90 E: 180 W: -180

Sentinel-1C Ocean Product 1 Sentinel-1C C-SAR 2025-03-28 to Present

N: 90 S: -90 E: 180 W: -180

SAFE
Sentinel-1C Ocean Product Metadata 1 Sentinel-1C C-SAR 2025-03-28 to Present

N: 90 S: -90 E: 180 W: -180

XML
Sentinel-3A OLCI Level-1B Earth-observation Reduced Resolution (ERR) Data, version 1 1 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Full Resolution (EFR) Inherent Optical Properties (IOP) - Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Full Resolution (EFR) Inherent Optical Properties (IOP) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Full Resolution (EFR) Ocean Color (OC) - Near Real-time Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Full Resolution (EFR) Ocean Color (OC) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Reduced Resolution (ERR) Ocean Color (OC) - Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Reduced Resolution (ERR) Ocean Color (OC) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Reduced-Resolution (ERR) Inherent Optical Properties (IOP) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-2 Regional Earth-observation Reduced-Resolution (ERR) Inherent Optical Properties (IOP), Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced Resolution (ERR) Chlorophyll (CHL) - Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced Resolution (ERR) Chlorophyll (CHL) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced Resolution (ERR) Diffuse Attenuation Coefficient of Downwelling Irradiance (KD) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced Resolution (ERR) Diffuse Attenuation Coefficient of Downwelling Irradiance (KD) - Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced Resolution (ERR) Remote-Sensing Reflectance (RRS) - Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced Resolution (ERR) Remote-Sensing Reflectance (RRS) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced-Resolution (ERR) Inherent Optical Properties (IOP) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Binned Earth-observation Reduced-Resolution (ERR) Inherent Optical Properties (IOP), Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Mapped Earth-observation Reduced Resolution (ERR) Chlorophyll (CHL) - Near Real-time (NRT) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Mapped Earth-observation Reduced Resolution (ERR) Chlorophyll (CHL) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4
Sentinel-3A OLCI Level-3 Global Mapped Earth-observation Reduced Resolution (ERR) Diffuse Attenuation Coefficient of Downwelling Irradiance (KD) Data, version 2022.0 2022.0 Sentinel-3A OLCI 2016-04-05 to Present

N: 90 S: -90 E: 180 W: -180

netCDF-4

Ocean Data Tools

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