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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
OMG Swath Gridded Multibeam Echo Sounding (MBES) Bathymetry 1 OMGSHIP_MBES MBES 2015-07-25 to 2021-08-31

N: 83.6 S: 59.1 E: -6.9 W: -73.6

netCDF-4
OMG Swath Gridded Singlebeam Echo Sounding (SBES) Bathymetry 1 OMGSHIP_SBES SBES 2015-08-04 to 2016-08-16

N: 83.6 S: 59.1 E: 180 W: 73.6

,

N: 83.6 S: 59.1 E: -6.9 W: -180

netCDF-4
OMI/Aura Hyperspectral UV Irradiance and Underwater Attenuation Coefficient 1-Orbit L2 Swath 13x24km V004 (OMOCNUV) at GES DISC 004 Aura OMI 2004-10-01 to Present

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

OPERA Coregistered Single-Look Complex from Sentinel-1 Static Layers validated product (Version 1) 1 Sentinel-1A, Sentinel-1B C-SAR 2014-04-03 to Present HDF5, XML
OPERA Coregistered Single-Look Complex from Sentinel-1 validated product (Version 1) 1 Sentinel-1A, Sentinel-1B, Sentinel-1C C-SAR 2016-07-01 to Present HDF5, XML
OPERA Radiometric Terrain Corrected SAR Backscatter from Sentinel-1 Static Layers validated product (Version 1) 1 Sentinel-1A, Sentinel-1B C-SAR 2014-04-03 to Present

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

GeoTIFF, XML
OPERA Radiometric Terrain Corrected SAR Backscatter from Sentinel-1 validated product (Version 1) 1 Sentinel-1A, Sentinel-1B, Sentinel-1C C-SAR 2016-04-14 to Present

N: 90 S: -60 E: 180 W: -180

HDF5, GeoTIFF, XML
Optical and Nutrient Dependence of Quantum Efficiency (ON DEQUE) Program 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2008-07-05 to Present

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

Optical measurements along the northern coast of Peru in 2003 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2003-05-27 to Present

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

Optical measurements from Horn Island, Mississippi in 2003 0 BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships 2003-09-17 to Present

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

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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
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