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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 Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 5.2 5.2 OSTM/JASON-2, JASON-1, TOPEX/POSEIDON, JASON-3, Sentinel-6A AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, POSEIDON-3B 1992-09-25 to Present

N: 66 S: -66 E: 180 W: -180

netCDF-4
Integrated Multi-Mission Ocean Altimeter Data for Climate Research Version 6.0 6.0 OSTM/JASON-2, JASON-1, TOPEX/POSEIDON, JASON-3, Sentinel-6A AMR, POSEIDON-3, JASON-1 Microwave Radiometer, POSEIDON-2, TMR, POSEIDON-3B 1992-09-25 to 2025-05-22

N: 66 S: -66 E: 180 W: -180

netCDF-4
Interdisciplinary Research in Earth Science, Long Island Sound 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2017-09-12 to Present

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

Intermediate Trophic Levels: Interconnections with Fronts, Eddies, and Primary Production 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2018-04-01 to 2018-05-09

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

International Satellite Cloud Climatology Project (ISCCP) Ice Snow Product in Native Data Format 1 NOAA-10, NOAA-11, NOAA-12, NOAA-14, NOAA-15, NOAA-16, NOAA-17, NOAA-18, NOAA-7, NOAA-8, NOAA-9 AVHRR 1983-07-03 to 2009-12-28 Binary
Investigaciones Mexicanas de la Corriente de California (IMECOCAL) 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2002-01-21 to Present

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

IPCC Fifth Assessment Report (AR5) Observed Climate Change Impacts Database, Version 2.01 2.01 Models Computer 2007-01-01 to 2014-12-31

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

Excel
IPCC Fourth Assessment Report (AR4) Observed Climate Change Impacts Database 1.0 Models Computer 1970-01-01 to 2014-12-31

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

Excel, WMS
IPRC/SOEST Aquarius V5.0 Optimally Interpolated Sea Surface Salinity 7-Day global Dataset 5.0 SAC-D AQUARIUS_RADIOMETER 2011-08-27 to 2015-06-07

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

0.5 Decimal Degrees x 0.5 Decimal Degrees netCDF-4
Iron Fertilization Experiment (IronEx) 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 1995-05-15 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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