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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

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Dataset Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
TOPEX ALTIMETER SENSOR DATA RECORD TOPEX/POSEIDON TMR, ALT (TOPEX) 1992-09-25 to 2005-10-04 GLOBAL N: 66 S: -66 E: 180 W: -180 RAW
TOPEX/POSEIDON Geophysical Data Record Version F TOPEX/POSEIDON ALT (TOPEX), TMR 1992-10-13 to 2005-10-04 N: 66 S: -66 E: 180 W: -180 netCDF-4
TOVS GLA 5 DAY GRIDS from NOAA-10 V01 (TOVSA5NG) at GES DISC NOAA-12 TOVS, MSU, HIRS/2 1986-11-26 to 1991-08-29 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA 5 DAY GRIDS from NOAA-11 V01 (TOVSA5NH) at GES DISC NOAA-11 HIRS/2, MSU, TOVS 1988-10-12 to 1994-06-30 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA 5 DAY GRIDS from NOAA-12 V01 (TOVSA5ND) at GES DISC NOAA-12 TOVS, MSU, HIRS/2 1991-07-04 to 1994-06-30 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA 5 DAY GRIDS from NOAA-9 V01 (TOVSA5NF) at GES DISC NOAA-9 TOVS, MSU, HIRS/2 1984-12-31 to 1987-01-01 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA 5 DAY GRIDS from TIROSN V01 (TOVSA5TN ) at GES DISC TIROS-N HIRS/2, MSU, TOVS 1978-12-01 to 1979-06-30 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA DAILY GRIDS from NOAA-10 V01 (TOVSADNG) at GES DISC NOAA-10 HIRS/2, MSU, TOVS 1986-11-25 to 1991-09-01 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA DAILY GRIDS from NOAA-11 V01 (TOVSADNH) at GES DISC NOAA-11 HIRS/2, MSU, TOVS 1988-10-12 to 1994-07-01 GLOBAL N: 90 S: -90 E: 180 W: -180
TOVS GLA DAILY GRIDS from NOAA-12 V01 (TOVSADND) at GES DISC NOAA-12 HIRS/2, MSU, TOVS 1991-07-04 to 1994-07-01 GLOBAL N: 90 S: -90 E: 180 W: -180
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Ocean Data Tools

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Tool 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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