Ocean Circulation Data Access and Tools
NASA has ocean circulation datasets that help researchers characterize the currents and flow of water within Earth's oceans. Access a range of data and data tools such as AppEEARS, Worldview, and Giovanni to make the most of ocean circulation data.
Ocean Circulation Datasets
| Dataset | Version Sort ascending | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| Southern Ocean 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: -53 S: -57.5 E: 158 W: 148 |
2 Kilometers x 2 Kilometers | netCDF-4 |
| Marmara Sea 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: 42.49986 S: 38.50841 E: 29.48958 W: 25.51042 |
2 Kilometers x 2 Kilometers | netCDF-4 |
| SPURS-2 Waveglider data for the E. Tropical Pacific field campaign | 1.0 | Waveglider | CTD, MMS, CURRENT METERS | 2016-08-24 to 2017-11-10 |
N: 13.8 S: 6.1 E: -108.8 W: -126.4 |
1 Meters x 1 Meters | netCDF-4 |
| Mediterranean Sea 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: 40.48752 S: 36.50821 E: 4.989583 W: 1.010417 |
2 Kilometers x 2 Kilometers | netCDF-4 |
| West Atlantic 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: 38.7 S: 32.7 E: -72 W: -76.5 |
2 Kilometers x 2 Kilometers | netCDF-4 |
| Gotland Basin 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: 59.5 S: 54.2 E: 21.2 W: 17 |
2 Kilometers x 2 Kilometers | netCDF-4 |
| SPURS-1 shipboard Acoustic Doppler Current Profiler data for N. Atlantic Endeavor and Knorr cruises | 1.0 | R/V Sarmiento, R/V Endeavor, R/V Knorr | ADCP | 2012-09-06 to 2013-10-13 |
N: 42 S: 20 E: -28 W: -73 |
1 Meters x 1 Meters | netCDF-4 |
| S-MODE Seaglider Observations Version 1 | 1 | SEAGLIDER | CTD | 2022-08-23 to 2023-07-07 |
N: 38.1 S: 36.3 E: -122.9 W: -125.4 |
netCDF-4 | |
| HYCOM Global Mapped Eulerian and Lagrangian Oceanography and Ecology Variables Data, version 1 | 1 | MODELS | Computer | 2000-01-01 to 2009-12-31 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| S-MODE DopplerScatt Level 2 Ocean Winds and Currents Version 1 | 1 | B-200 | DOPPLER RADAR | 2021-10-20 to 2021-11-05 |
N: 38.2 S: 36.3 E: -122.1 W: -126.2 |
netCDF-4 |
Pagination
Ocean Circulation Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| AppEEARS | The The Application for Extracting and Exploring Analysis Ready Samples (AppEEARS) offers users a simple and efficient way to perform data access and transformation processes. | Search and Discovery, Subsetting, Customization, Downloading, Visualization | |
| Earthdata Search | Earthdata Search enables data discovery, search, comparison, visualization, and access across NASA’s Earth science data holdings. | Search and Discovery, Access, Cataloging, Cloud Computing, Downloading | |
| Giovanni | Giovanni is a web application for accessing, visualizing, and analyzing Earth science remote sensing data without downloading the data. | Search and Discovery, Analysis, Access, Visualization, Downloading, Subsetting | |
| 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 |
Frequently Asked Questions
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