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 Version Sort ascending Platforms Instruments Temporal Extent Spatial Extent Spatial Resolution Data Format
SENTINEL-1B_DUAL_POL_METADATA_GRD_MEDIUM_RES 1 Sentinel-1B C-SAR 2016-04-25 to 2021-12-24

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

STS-59_METADATA_SLC 1 STS-59 SIR-C 1994-04-09 to 1994-04-22
SEASAT SCATTEROMETER DEALIASED OCEAN WIND VECTORS (JPL-UCLA-AES) 1 SEASAT 1 SASS 1978-07-07 to 1978-10-11

N: 70 S: -70 E: 180 W: -180

1 Decimal Degrees x 1 Decimal Degrees ASCII
GHRSST Level 3C North Atlantic Regional (NAR) subskin Sea Surface Temperature from SNPP/VIIRS (GDS V2) produced by OSI SAF 1 Suomi-NPP VIIRS 2013-11-11 to 2020-11-20

N: 78.24 S: 13.59 E: 72.97 W: -76.02

0.02 Decimal Degrees x 0.02 Decimal Degrees netCDF-4
RADARSAT-1 Level 0 Product 1 RADARSAT-1 SAR 1996-02-01 to 2009-03-17

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

Digital Elevation Models for the Global Change Research Wetland, Maryland, USA, 2016 1 Airplane, FIELD SURVEYS, COASTAL STATIONS, MODELS LIDAR, VISUAL OBSERVATIONS, GPS RECEIVERS, TIDE GAUGES, Computer 2016-06-22 to 2016-08-15

N: 38.8789 S: 38.8717 E: -76.5427 W: -76.5525

multiple
S-MODE Lagrangian Float Observations Version 1 1 BUOYS CTD, ADCP 2022-10-01 to 2023-05-31

N: 38.1 S: 36.3 E: -122.9 W: -125.4

netCDF-4
First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) SOFIA Spear Buoy Data 1 BUOYS ACCELEROMETERS 1992-06-01 to 1992-06-30 ASCII
First ISCCP Regional Experiment (FIRE) Atlantic Stratocumulus Transition Experiment (ASTEX) ECMWF Surface Data 1 MODELS NOT APPLICABLE 1992-06-01 to 1992-06-28 ASCII
SENTINEL-1A_DUAL_POL_METADATA_GRD_MEDIUM_RES 1 Sentinel-1A C-SAR 2014-04-03 to Present

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

SHOWING 10 OF 2173

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