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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 Version Sort ascending Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
Measurements from the Atlantic Ocean made by the University of Maryland (UMD) 0 Water-based Platforms, In Situ Ocean-based Platforms 2003-01-05 to Present

N: 90 S: -90 E: 180 W: -180

National Science Foundation (NSF)-Blue Water Zone (BWZ) measurements 0 Water-based Platforms, In Situ Ocean-based Platforms 2004-02-15 to Present

N: 90 S: -90 E: 180 W: -180

Phytoplankton community composition across environmental gradients in the central Arctic basin 0 Water-based Platforms, In Situ Ocean-based Platforms 2022-07-01 to 2022-09-30

N: 90 S: -90 E: 180 W: -180

NRT AMSR2 DAILY L3 6.25 KM 89 GHZ BRIGHTNESS TEMPERATURE (TB) POLAR GRIDS V0 0 GCOM-W1 AMSR2 6.25 km x 6.25 km HDF-EOS-5
Biodiversity Survey of the Cape - Mapping Dissolved Organic Carbon sources and cycling in aquatic biodiversity hotspots across South Africa's Greater Cape Floristic Region 0 Water-based Platforms, In Situ Ocean-based Platforms 2023-10-12 to 2023-11-14

N: 90 S: -90 E: 180 W: -180

Gulf of Maine optical measurements from 1933 to 1991 0 Water-based Platforms, In Situ Ocean-based Platforms 1979-08-22 to Present

N: 90 S: -90 E: 180 W: -180

Measurements in the Arctic north of Alaska during 2000 0 Water-based Platforms, In Situ Ocean-based Platforms 2000-08-07 to Present

N: 90 S: -90 E: 180 W: -180

Remote and In Situ Observations - San Francisco Bay and Delta Ecosystem (RIO-SFE) 0 Water-based Platforms, In Situ Ocean-based Platforms 2014-05-28 to Present

N: 90 S: -90 E: 180 W: -180

2010 Measurements made in Green Bay, Wisconsin 0 Water-based Platforms, In Situ Ocean-based Platforms 2010-09-17 to Present

N: 90 S: -90 E: 180 W: -180

Airborne asSessment of Hyperspectral Aerosol optical depth and water-leaving Reflectance Product Performance for PACE 0 Water-based Platforms, In Situ Ocean-based Platforms 2023-12-31 to Present

N: 90 S: -90 E: 180 W: -180

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Ocean 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
CASEI The Catalog of Archived Suborbital Earth Science Investigations (CASEI) is a comprehensive inventory of contextual information for NASA's Earth Science airborne and field campaigns. Search and Discovery, Cataloging
CyAN File Search The CyAN File Search tool allows users to choose an area over the continental United States and Alaska to retrieve cyanobacteria datasets archived by the Cyanobacteria Assessment Network (CyAN) project. Analysis, Search and Discovery, Visualization
CyFi Explorer CyFi Explorer enables users to view corresponding Sentinel-2 satellite imagery for each cyanobacteria estimate, and estimate cyanobacteria density. Analysis, Search and Discovery, 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
Hydrocron Hydrocron is an API that repackages hydrology datasets from SWOT into formats that make time-series analysis easier. Subsetting, Visualization
Ocean Color Level 3 and 4 Browser The Ocean Color Level 3 and 4 Browser allows users to view, download, or order global composites at various spatial and temporal scales (level 3) or get results from analyses of lower-level data (level 4). Analysis, Search and Discovery, Visualization
Panoply Panoply is a cross-platform application that plots geo-referenced and other arrays from netCDF, HDF, GRIB, and other datasets. Visualization, Customization, Reformatting, Subsetting, Comparison
SeaBASS SeaBASS is public archive of ocean and atmosphere data captured in situ. The archive is maintained by NASA's Ocean Biology Processing Group (OBPG). Downloading
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