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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
Coastal Ocean Observation and Analysis (COOA) Gulf of Maine measurements 0 Water-based Platforms, In Situ Ocean-based Platforms 2008-01-16 to Present

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

Korea-United States Ocean Color expedition 0 Water-based Platforms, In Situ Ocean-based Platforms 2016-05-20 to Present

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

Measurements off the San Diego, Californian coast 0 Water-based Platforms, In Situ Ocean-based Platforms 2007-08-21 to Present

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

Office of Naval Research (ONR) measurements in the Penobscot River System 0 Water-based Platforms, In Situ Ocean-based Platforms 2006-01-09 to Present

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

Southwest Atlantic Ocean (SwAO) optical measurements 0 Water-based Platforms, In Situ Ocean-based Platforms 1995-03-31 to Present

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

Water quality monitoring program in Lake Michigan and Green Bay 0 Water-based Platforms, In Situ Ocean-based Platforms 2012-06-26 to Present

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

Bowdoin buoy measurements 0 Water-based Platforms, In Situ Ocean-based Platforms 2007-02-01 to Present

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

Hawaii Ocean Time-series (HOT) Program 0 Water-based Platforms, In Situ Ocean-based Platforms 1998-01-10 to Present

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

Measurements made in Massachusetts Bay from 2002 to 2005 0 Water-based Platforms, In Situ Ocean-based Platforms 2002-02-26 to Present

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

Repeat MP (MANTRA/PIRANA) Atlantic Ocean Cruises measurements 0 Water-based Platforms, In Situ Ocean-based Platforms 2001-01-08 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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