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, 14:33 (UTC)
Created March 31, 2025, 14:33 (UTC)
Identifier C2746899536-NSIDC_ECS
Issued 2018-10-14
Language {en-US}
Modified 2024-07-31
Theme {geospatial}
accessLevel public
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.nasa.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
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.
harvest_object_id abc13773-3eb5-4982-b93e-cf7d388f0feb
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
source_datajson_identifier true
source_hash ce95632cd737d11047a812bfcdb4a7a53831565b2740306dee4d4b24cd892253
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