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 | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| RSS CCMP Monthly 10 Meter Surface Winds Level 4 Version 3.1 | 3.1 | TRMM, DMSP 5D-3/F15, DMSP 5D-2/F8, Aqua, GCOM-W1, DMSP 5D-3/F16, QUIKSCAT, GPM, DMSP 5D-2/F14, DMSP 5D-2/F10, CORIOLIS, DMSP 5D-2/F11, DMSP 5D-3/F17, DMSP 5D-2/F13, METOP-A, METOP-B | TMI, SSM/I, AMSR-E, AMSR2, SSMIS, SEAWINDS, GMI, WINDSAT, ASCAT | 1993-01-01 to Present |
N: 80 S: -80 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS MONTHLY 1-DEG MERGED WIND CLIMATOLOGY NETCDF V7R01 | 7R01 | DMSP 5D-2/F10, DMSP 5D-2/F13, CORIOLIS, DMSP 5D-2/F11, Aqua, DMSP 5D-2/F8, DMSP 5D-3/F17, DMSP 5D-2/F15, GCOM-W1, DMSP 5D-2/F14, DMSP 5D-3/F16 | SSM/I, WINDSAT, AMSR-E, SSMIS, AMSR2 | 1988-01-01 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 - netCDF-3 | |
| RSS SMAP Level 2C Sea Surface Salinity NRT V5.0 Validated Dataset | 5.0 | SMAP | SMAP L-BAND RADIOMETER | 2022-07-28 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS SMAP Level 2C Sea Surface Salinity NRT V6.0 Validated Dataset | 6.0 | SMAP | SMAP L-BAND RADIOMETER | 2022-07-28 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS SMAP Level 2C Sea Surface Salinity V6.0 Validated Dataset | 6.0 | SMAP | SMAP L-BAND RADIOMETER | 2015-04-01 |
N: 90 S: -90 E: 180 W: -180 |
47000 Meters x 39000 Meters | netCDF-4 |
| RSS SMAP Level 3 Sea Surface Salinity Standard Mapped Image 8-Day Running Mean V4.0 Validated Dataset | 4.0 | SMAP | SMAP L-BAND RADIOMETER | 2015-03-27 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS SMAP Level 3 Sea Surface Salinity Standard Mapped Image 8-Day Running Mean V5.0 Validated Dataset | 5.0 | SMAP | SMAP L-BAND RADIOMETER | 2015-03-27 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS SMAP Level 3 Sea Surface Salinity Standard Mapped Image 8-Day Running Mean V5.3 Evaluation Dataset | 5.3 | SMAP | SMAP L-BAND RADIOMETER | 2015-03-27 to 2024-01-05 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS SMAP Level 3 Sea Surface Salinity Standard Mapped Image 8-Day Running Mean V6.0 Validated Dataset | 6.0 | SMAP | SMAP L-BAND RADIOMETER | 2015-03-27 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
| RSS SMAP Level 3 Sea Surface Salinity Standard Mapped Image Monthly V4.0 Validated Dataset | 4.0 | SMAP | SMAP L-BAND RADIOMETER | 2015-04-01 |
N: 90 S: -90 E: 180 W: -180 |
0.25 Decimal Degrees x 0.25 Decimal Degrees | netCDF-4 |
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Ocean Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| SeaDAS | Sea, earth, atmosphere Data Analysis System (SeaDAS) is a comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data. | Analysis, Visualization, Processing | |
| SOTO | State of the Ocean (SOTO) is an interactive web-based tool that generates informative maps, animations, and plots that communicate and prove the discovery and analysis of the state of the oceans. | Analysis, Search and Discovery, Visualization | |
| STREAM | STREAM is a rapid water quality monitoring tool that processes satellite imagery to create maps showing chlorophyll-a, Total Suspended Solids, and water clarity at 20-30 meter resolution. | Processing | |
| SWOT Swath Visualizer | 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. | Analysis, Data Curation, 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 |
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