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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 Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
SENTINEL-1A_METADATA_OCN Sentinel-1A C-SAR 2014-04-03 to Present N: 90 S: -90 E: 180 W: -180
SENTINEL-1A_OCN Sentinel-1A C-SAR 2014-04-03 to Present N: 90 S: -90 E: 180 W: -180
SENTINEL-1B_METADATA_OCN Sentinel-1B C-SAR 2016-04-25 to 2021-12-24 N: 90 S: -90 E: 180 W: -180
SENTINEL-1B_OCN Sentinel-1B C-SAR 2016-04-25 to 2021-12-24 N: 90 S: -90 E: 180 W: -180
Sentinel-1C Ocean Product Sentinel-1C C-SAR 2025-03-28 to Present N: 90 S: -90 E: 180 W: -180 SAFE
Sentinel-1C Ocean Product Metadata Sentinel-1C C-SAR 2025-03-28 to Present N: 90 S: -90 E: 180 W: -180 XML
SMODE L2 WAVEGLIDERS TEMP SALINITY V1 Wave Glider CTD, ADCP, MMS, CURRENT METERS 2021-10-28 to 2023-05-14 N: 38.2 S: 36.3 E: -122.1 W: -126.2 netCDF-4
SMODE L3 WAVEGLIDERS TEMP SALINITY V1 Wave Glider CTD, ADCP, MMS, CURRENT METERS 2022-09-20 to 2023-05-13 N: 38.2 S: 36.3 E: -122.1 W: -126.2 netCDF-4
Southern Ocean Pre-SWOT Level-4 Hourly MITgcm LLC4320 Native Grid 2km Oceanographic Dataset Version 1.0 MITgcm Computer 2011-09-13 to 2012-11-15 SOUTHERN OCEAN N: -53 S: -57.5 E: 158 W: 148 netCDF-4
SPURS-1 shipboard Acoustic Doppler Current Profiler data for N. Atlantic Endeavor and Knorr cruises R/V Sarmiento, R/V Endeavor, R/V Knorr ADCP 2012-09-06 to 2013-10-13 NORTH ATLANTIC OCEAN N: 42 S: 20 E: -28 W: -73 netCDF-4
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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
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