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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 |
|---|---|---|---|---|---|---|---|
| Hurricane and Severe Storm Sentinel (HS3) Statistical Hurricane Intensity Prediction Scheme (SHIPS) Intensity V1 | 1 | GOES-15, GROUND STATIONS | GOES-15 Imager, RAWINSONDES | 2014-03-18 to 2014-09-30 |
N: 44.51 S: 7.19 E: -14.99 W: -179.11 |
ASCII | |
| HYCOM Global Mapped Eulerian and Lagrangian Oceanography and Ecology Variables Data, version 1 | 1 | Models | Computer | 2000-01-01 to 2009-12-31 |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 | |
| Hydroprofiler measurements from Monterey Bay in 2011 | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2001-11-18 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| Hyperspectral Coastal Ocean Dynamics Experiment (HyCoDE) measurements at Long-term Ecosystem Observatory 15 (LEO-15) oceanographic and meteorological station | 0 | BUOYS, MOORINGS, Water-based Platforms, AUVS, ROVS, Ships | 2000-07-20 to Present |
N: 90 S: -90 E: 180 W: -180 |
|||
| IceBridge BedMachine Greenland V006 | 6 | NASA DC-8, P-3B | MCoRDS | 1993-01-01 to 2021-12-31 |
N: 84 S: 59 E: 9 W: -90 |
150 Meters x 150 Meters | netCDF-4, GeoTIFF |
| IceBridge Ku-Band Radar L1B Geolocated Radar Echo Strength Profiles V002 | 2 | C-130, DC-8, P-3B, WP-3D ORION | Ku-Band Radar | 2012-10-12 to 2016-11-18 |
N: -53 S: -90 E: 180 W: -180 N: 90 S: 60 E: 180 W: -180 |
netCDF-4, XML, JPEG | |
| IceBridge MCoRDS L1B Geolocated Radar Echo Strength Profiles V002 | 2 | BT-67, C-130, DC-8, G-V, NASA DC-8, NOAA Twin Otter, P-3B, WP-3D ORION | MCoRDS | 2009-10-16 to 2019-11-20 |
N: 83.1 S: 59 E: 28.5 W: -100.2 N: -57 S: -90 E: 180 W: -180 |
netCDF-4, JPEG | |
| IceBridge Sander AIRGrav L4 Bathymetry V001 | 1 | DC-8, P-3B | AIRGrav | 2010-01-01 to 2016-12-31 |
N: 83 S: 72 E: -17 W: -70 N: -70 S: -75 E: -90 W: -135 |
ASCII | |
| IceBridge Snow Radar L1B Geolocated Radar Echo Strength Profiles V002 | 2 | C-130, DC-8, DHC-3, G-V, P-3B, WP-3D ORION | SNOW RADAR | 2009-03-31 to 2021-05-13 |
N: -53 S: -90 E: 180 W: -180 N: 90 S: 60 E: 180 W: -180 |
netCDF-4, XML, JPEG | |
| IceBridge-Related DMS-Derived L4 Sea Ice Surface Cover Classification Images V001 | 1 | B-200, C-130, DC-8, HU-25A, HU-25C, P-3B, WP-3D ORION | DMS | 2010-03-23 to 2018-04-16 |
N: 90 S: 60 E: 180 W: -180 |
TIFF |
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Surface Water and Ocean Topography (SWOT) Platform
SWOT provides detailed surface topography and monitors water body changes over time. The platform enables high-resolution ocean monitoring at 15-150 km spatial scales, tracking ocean currents, coastal dynamics, storm surges, and regional sea level changes. On land, SWOT measures water storage changes in lakes, reservoirs, rivers, and wetlands, supporting river discharge estimates for water resource assessment.
Researchers explore using SWOT data to derive two-dimensional estimates of sea ice thickness.
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.
SWOT presents opportunities and challenges in characterizing sea surface height anomalies.
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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Frequently Asked Questions
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