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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
| Dataset Sort descending | Version | Platform | Instrument | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| East Coast Ocean Acidification cruise | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2015-06-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| ECCO Ancillary Data (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | Binary | |
| ECCO Atmosphere Surface Temperature, Humidity, Wind, and Pressure - Daily Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Atmosphere Surface Temperature, Humidity, Wind, and Pressure - Daily Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Atmosphere Surface Temperature, Humidity, Wind, and Pressure - Monthly Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Atmosphere Surface Temperature, Humidity, Wind, and Pressure - Monthly Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Gent-McWilliams Bolus Transport Streamfunction - Daily Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Gent-McWilliams Bolus Transport Streamfunction - Monthly Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Gent-McWilliams Ocean Bolus Velocity - Daily Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Gent-McWilliams Ocean Bolus Velocity - Daily Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Gent-McWilliams Ocean Bolus Velocity - Monthly Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Gent-McWilliams Ocean Bolus Velocity - Monthly Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Geometry Parameters for the 0.5 degree Lat-Lon Model Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: -180 W: 180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Geometry Parameters for the Lat-Lon-Cap 90 (llc90) Native Model Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Global Mean Sea Level - Daily Mean (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Global Mean Sea Level - Monthly Mean (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Ocean 3D Gent-Mcwilliams, Redi, and Background Vertical Diffusivity Coefficients for the 0.5 degree Lat-Lon Model Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Ocean 3D Gent-Mcwilliams, Redi, and Background Vertical Diffusivity Coefficients for the Lat-Lon-Cap 90 (llc90) Native Model Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Daily Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Daily Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Monthly Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Freshwater Fluxes - Monthly Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Heat Fluxes - Daily Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Heat Fluxes - Daily Mean llc90 Grid (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | netCDF-4 | |
| ECCO Ocean and Sea-Ice Surface Heat Fluxes - Monthly Mean 0.5 Degree (Version 4 Release 4) | V4r4 | MODELS, MITgcm | 1992-01-01 to 2018-01-01 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 |
Surface Water and Ocean Topography (SWOT) Platform
SWOT provides detailed surface topography and monitors water body changes over time. The platform enables high-resolution ocean monitoring at 15-150 km spatial scales, tracking ocean currents, coastal dynamics, storm surges, and regional sea level changes. On land, SWOT measures water storage changes in lakes, reservoirs, rivers, and wetlands, supporting river discharge estimates for water resource assessment.
Researchers explore using SWOT data to derive two-dimensional estimates of sea ice thickness.
The Surface Water and Ocean Topography (SWOT) Swath Visualizer provides a visualization of two instruments’ coverage of Earth's surface: the Ka-band Radar Interferometer and altimeter.
SWOT presents opportunities and challenges in characterizing sea surface height anomalies.
Frequently Asked Questions
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