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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 |
|---|---|---|---|---|---|---|---|
| REGIONAL AIR-SEA INTERACTION (RASI) GAP WIND AND COASTAL UPWELLING EVENTS CLIMATOLOGY GULF OF PANAMA, PANAMA V1 | 1 | RASI | Computer | 1998-01-01 to 2011-12-31 |
N: 9.13 S: 3.13 E: -77.88 W: -81.88 |
netCDF-3 | |
| REGIONAL AIR-SEA INTERACTION (RASI) GAP WIND AND COASTAL UPWELLING EVENTS CLIMATOLOGY GULF OF PAPAGAYO, COSTA RICA V1 | 1 | RASI | Computer | 1998-01-01 to 2011-12-31 |
N: 12.13 S: 7 E: -85.38 W: -93 |
netCDF-3 | |
| REGIONAL AIR-SEA INTERACTION (RASI) GAP WIND AND COASTAL UPWELLING EVENTS CLIMATOLOGY GULF OF TEHUANTEPEC, MEXICO V1 | 1 | RASI | Computer | 1998-01-01 to 2011-12-31 |
N: 16.38 S: 5 E: -93.38 W: -105 |
netCDF-3 | |
| Relative Tidal Marsh Elevation Maps with Uncertainty for Conterminous USA, 2010 | 1 | MODELS | Computer | 1983-01-01 to 2010-12-31 |
N: 48.2708 S: 20.5669 E: -56.8541 W: -134.672 |
GeoTIFF | |
| Remote and In Situ Observations - San Francisco Bay and Delta Ecosystem (RIO-SFE) | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2014-05-28 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Remote sensing and field-based studies in the coastal Gulf of Alaska adjacent to the Copper River | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2010-03-27 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Remote sensing in the Rio de la Plata estuary near Punta del Tigre | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2018-01-01 to 2021-05-31 |
N: 90 S: -90 E: 180 W: -180 |
|||
| Remote Sensing of Environmental Change in Arctic Coastal Aquatic Ecosystems | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2021-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Remote Sensing Systems Radiometer Rain Collocations with JPL RapidScat L2B Swath Grid | 1.0 | DMSP 5D-3/F15, CORIOLIS, DMSP 5D-3/F17, GPM, GCOM-W1, DMSP 5D-3/F16, ISS | SSM/I, WINDSAT, SSMIS, GMI, AMSR2, RapidScat | 2014-10-03 to 2016-02-11 |
N: 61 S: -61 E: 180 W: -180 |
12.5 Kilometers x 12.5 Kilometers | netCDF-4 |
| Remote-sensing-derived particulate organic carbon (POC) validation | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2013-08-26 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Repeat MP (MANTRA/PIRANA) Atlantic Ocean Cruises measurements | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2001-01-08 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Research on Ocean-Atmosphere Variability and Ecosystem Response in the Ross Sea (ROAVERRS) Project | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 1996-12-18 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Research vessel Lady Basten (LB) measurements in 2002 in Australia | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2002-06-06 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Resilience of Coastal Wetlands to Sea Level Rise, CONUS, 1996-2100 | 1 | MODELS | Computer | 1996-01-01 to 2100-12-31 |
N: 49.2069 S: 22.7276 E: -64.9678 W: -127.984 |
multiple | |
| Retrospective analysis of anthropogenic change in Midwest reservoirs: Integrating earth observing data with statewide reservoir monitoring programs | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2023-05-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Riverine Carbon Contributions to Alaskan Arctic Coastal Margins | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2017-08-15 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Rockall Trough Pre-SWOT Level-4 Hourly MITgcm LLC4320 Native Grid 2km Oceanographic Dataset Version 1.0 | 1.0 | MITgcm | Computer | 2011-09-13 to 2012-11-15 |
N: 63.73713 S: 59.54496 E: -7.320777 W: -12.18558 |
2 Kilometers x 2 Kilometers | netCDF-4 |
| Rongowai-CYGNSS Airborne Level 1 Science Data Record Version 1.0 | 1.0 | Airplane | DDMI | 2022-10-20 |
N: -34 S: -47 E: 179 W: 165 |
netCDF-4 | |
| RSS CCMP 6-Hourly 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 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 |
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.
Ocean Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| 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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