earth-info.nga.mil

Branch of US military responsible for maintaining satellite geodesy, conducting geodectic survyes, and collecting, processing, and evaluating gravity data (free-air and Bouguer gravity anomalies).

URLs from earth-info.nga.mil:

URL: http://earth-info.nga.mil/GandG URL: http://earth-info.nga.mil URL: http://earth-info.nga.mil/gns/html/index.html URL: http://earth-info.nga.mil/GandG/wgs84/gravitymod/egm96/intpt.html

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