CDDIS_GNSS_products_orbit_rapid

Description

Precise satellite orbits derived from analysis of Global Navigation Satellite System (GNSS) data. Analysis Centers (ACs) of the International GNSS Service (IGS) retrieve GNSS data on regular schedules to produce precise orbits identifying the position and velocity of the GNSS satellites. These orbits are determined sub-daily (ultra-rapid generation), daily (rapid generation), and weekly (final IGS product). The IGS Analysis Center Coordinator retrieves these individual solutions and generates the official IGS combined orbit products. The orbits generated by the individual ACs and the combination products generated by the ACCs are available at the CDDIS. These orbits can be used to determine precise coordinates of the observing stations, gravity field parameters, and Earth orientation parameters.

Resources

Name Format Description Link
21 ftp://cddis.gsfc.nasa.gov/gps/products/
21 Search results for publications that cite this dataset by its DOI. https://scholar.google.com/scholar?q=10.5067%2FBA180DOW1E1Q
21 NASA's newest search and order tool for subsetting, reprojecting, and reformatting data. https://search.earthdata.nasa.gov/search?q=BLVIS2+V001
21 Direct download via HTTPS protocol. https://cmr.earthdata.nasa.gov/virtual-directory/collections/C3171614257-NSIDC_CPRD
21 Provides access to data, documentation, tools, citation information, support, and other resources. https://doi.org/10.5067/BA180DOW1E1Q
21 Includes a user's guide, supplemental documents like ATBDs and academic papers, How Tos, FAQs, etc. https://doi.org/10.5067/BA180DOW1E1Q
21 ftp://cddis.gsfc.nasa.gov/gps/products/

Tags

  • nasa

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