ATLAS/ICESat-2 L3B Monthly Gridded Dynamic Ocean Topography V003

This data set contains monthly gridded dynamic ocean topography (DOT), derived from along-track ATLAS/ICESat-2 L3A Ocean Surface Height product (ATL12). Monthly gridded sea surface height (SSH) can be calculated by adding the mean DOT and the weighted average geoid height also provided in this data set. Both single beam and all-beam gridded averages are available in this data set. Single beam averages are useful to identify biases among the beams and the all-beam averages are advised to use for physical oceanography.

Data and Resources

Additional Info

Field Value
Maintainer NSIDC Services
Last Updated March 31, 2025, 14:47 (UTC)
Created March 31, 2025, 14:47 (UTC)
Identifier C2754956786-NSIDC_CPRD
Issued 2018-10-14
Language {en-US}
Modified 2024-07-31
Theme {geospatial}
accessLevel public
bureauCode {026:00}
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catalog_@id https://data.nasa.gov/data.json
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catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
citation ATLAS/ICESat-2 L3B Monthly Gridded Dynamic Ocean Topography V003. Version 003. Archived by National Aeronautics and Space Administration, U.S. Government, NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/ATLAS/ATL19.003.
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harvest_source_id 61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title DNG Legacy Data
landingPage https://doi.org/10.5067/ATLAS/ATL19.003
metadata_type geospatial
programCode {026:001}
publisher NASA NSIDC DAAC
resource-type Dataset
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source_hash 0c3409a3b8728cd421ed00cb48969ee024ae13a5bde338acab18db4df46b0f71
source_schema_version 1.1
spatial -180.0 -88.0 180.0 88.0
temporal 2018-10-13T00:00:00Z/2024-10-28T00:00:00Z