Skip to main content

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
SWOT Simulated Level-2 Nadir SSH from MITgcm ECCO LLC4320 for Cal/Val Version 1 1 MITgcm Computer 2011-11-13 to 2012-11-12

N: 77.6 S: -77.6 E: 180 W: -180

2 Kilometers x 2 Kilometers netCDF-4
SWOT Simulated Level-2 Nadir SSH from MITgcm ECCO LLC4320 for Science Version 1 1 MITgcm Computer 2011-11-13 to 2012-11-12

N: 77.6 S: -77.6 E: 180 W: -180

2 Kilometers x 2 Kilometers netCDF-4
Tampa Bay measurements between 2008 and 2012 0 Water-based Platforms, In Situ Ocean-based Platforms 2008-04-17 to Present

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

Tara Mediterranean Expedition in 2014 0 Water-based Platforms, In Situ Ocean-based Platforms 2014-06-26 to Present

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

Tara microbiome 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2020-12-26 to 2022-12-31

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

Tara Oceans Expedition 0 Water-based Platforms, In Situ Ocean-based Platforms 2009-09-13 to Present

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

Tara Oceans Pacific Expedition 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2016-05-30 to Present

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

Tara Oceans Polar Circle 2013 Expedition 0 Water-based Platforms, In Situ Ocean-based Platforms 2013-05-19 to Present

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

TCSP AEROSONDE V1 1 AEROSONDE BAROMETERS, GPS, HYGROMETERS, PYROMETERS, THERMISTORS 2005-07-07 to 2005-07-22

N: 10.3143 S: 7.49685 E: -84.3331 W: -87.5037

ASCII
Tellus Level-4 Ocean Mass Anomaly Time Series from JPL GRACE/GRACE-FO Mascon CRI Filtered Release 06.3 version 04 RL06.3Mv04 GRACE-FO, GRACE GRACE-FO MWI, GRACE INTERFEROMETER 2002-04-01

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

0.5 Decimal Degrees x 0.5 Decimal Degrees ASCII
SHOWING 10 OF 2195

Ocean Data Tools

Tool Sort descending Description Services
SeaDAS Sea, earth, atmosphere Data Analysis System (SeaDAS) is a comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data. Analysis, Visualization, Processing
SOTO State of the Ocean (SOTO) is an interactive web-based tool that generates informative maps, animations, and plots that communicate and prove the discovery and analysis of the state of the oceans. Analysis, Search and Discovery, Visualization
STREAM STREAM is a rapid water quality monitoring tool that processes satellite imagery to create maps showing chlorophyll-a, Total Suspended Solids, and water clarity at 20-30 meter resolution. Processing
SWOT Swath Visualizer The Surface Water and Ocean Topography (SWOT) Swath Visualizer provides a visualization of two instruments’ coverage of Earth's surface: the Ka-band Radar Interferometer and altimeter. Analysis, Data Curation, Visualization
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
SHOWING 5 OF 15

Frequently Asked Questions

Earthdata Forum

Our online forum provides a space for users to browse thousands of FAQs about research needs, data, and data applications. You can also submit new questions for our experts to answer.

Submit Questions to Earthdata Forumand View Expert Responses

Earthdata
Forum