Supporting Information for Global Navigation Satellite System (GNSS) Data and Products from NASA CDDIS

This dataset consists of supporting information for use of ground-based Global Navigation Satellite System (GNSS) data and products from the NASA Crustal Dynamics Data Information System (CDDIS). GNSS provide autonomous geo-spatial positioning with global coverage. GNSS data sets from ground receivers at the CDDIS consist primarily of the data from the U.S. Global Positioning System (GPS) and the Russian GLObal NAvigation Satellite System (GLONASS). Since 2011, the CDDIS GNSS archive includes data from other GNSS (Europe’s Galileo, China’s Beidou, Japan’s Quasi-Zenith Satellite System/QZSS, the Indian Regional Navigation Satellite System/IRNSS, and worldwide Satellite Based Augmentation Systems/SBASs), which are similar to the U.S. GPS in terms of the satellite constellation, orbits, and signal structure. More information about these data and products are available on the CDDIS website at https://cddis.nasa.gov/Data_and_Derived_Products/GNSS/GNSS_data_and_product_archive.html.

Data and Resources

Field Value
accessLevel public
bureauCode {026:00}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
identifier C1708926764-CDDIS
issued 1992-01-01
landingPage https://cmr.earthdata.nasa.gov:443/search/concepts/C1708926764-CDDIS.html
language {en-US}
metadata_type geospatial
modified 2025-03-31
programCode {026:001}
publisher CDDIS
resource-type Dataset
source_datajson_identifier true
source_hash 3c29cc26b74c1cfe2aa6bf95aadff2850f8b5456774850b424db389323195fbb
source_schema_version 1.1
temporal 1992-01-01T00:00:00Z/2024-10-28T00:00:00Z
theme {IGS,geospatial}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • earth-science
  • geodetics
  • gravity-gravitational-field
  • solid-earth
  • tectonics
isopen False
license_id notspecified
license_title License not specified
maintainer undefined
maintainer_email support-cddis@nasa.gov
metadata_created 2025-09-24T04:34:58.069666
metadata_modified 2025-09-24T04:34:58.069675
notes This dataset consists of supporting information for use of ground-based Global Navigation Satellite System (GNSS) data and products from the NASA Crustal Dynamics Data Information System (CDDIS). GNSS provide autonomous geo-spatial positioning with global coverage. GNSS data sets from ground receivers at the CDDIS consist primarily of the data from the U.S. Global Positioning System (GPS) and the Russian GLObal NAvigation Satellite System (GLONASS). Since 2011, the CDDIS GNSS archive includes data from other GNSS (Europe’s Galileo, China’s Beidou, Japan’s Quasi-Zenith Satellite System/QZSS, the Indian Regional Navigation Satellite System/IRNSS, and worldwide Satellite Based Augmentation Systems/SBASs), which are similar to the U.S. GPS in terms of the satellite constellation, orbits, and signal structure. More information about these data and products are available on the CDDIS website at https://cddis.nasa.gov/Data_and_Derived_Products/GNSS/GNSS_data_and_product_archive.html.
num_resources 2
num_tags 13
title Supporting Information for Global Navigation Satellite System (GNSS) Data and Products from NASA CDDIS