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#1 Federal
Airborne Gravity Data - Gravity for the Redefinition of the American Vertical Datum (GRAV-D)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Dataset Last Updated: January 01, 2020 at 12:00 AM
Gravity for the Re-definition of the American Vertical Datum (GRAV-D) is a project initiated by NOAA's National Geodetic Survey to collect and monitor gravity data suitable for the re-definition...
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Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 02, 2026 at 03:38 PM
#2 Federal
Archive of NOAA Continuously Operating Reference Stations (CORS) Network (NCN)
- Organization: National Oceanic and Atmospheric Administration, Department of Commerce
- Dataset Last Updated: April 22, 1994 at 12:00 AM
The National Geodetic Survey's (NGS) NOAA Continuously Operating Reference Stations (CORS) Network (NCN) provides Global Navigation Satellite System (GNSS) data consisting of carrier phase and...
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Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: August 02, 2026 at 04:31 PM

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