The purpose of this subcommission is to provide international focus and cooperation for issues involving the horizontal, vertical, and three-dimensional geodetic control networks of North America, including Central America, the Caribbean and Greenland (Denmark).
Dr. Michael Craymer
Coordinator, Reference Frames & Earth Dynamics
Canadian Geodetic Survey, Natural Resources Canada
588 Booth Street, Ottawa, Ontario
K1A 0Y7, Canada
Tel: 613-791-0157, Fax: 613-995-3215
Email: michael.craymer at canada.ca
Dr. Dan Roman
NOAA, National Geodetic Survey
1315 East-West Hwy., Silver Spring, MD
Tel: 301-713-3200 ext 103, Fax: 301-713-4324
Email: dan.roman at noaa.gov
All of the NAREF WG coordinate solutions, together with the regional solutions used to produce it, as well as data for GPS stations operated by NRCan/GSD are available from the NAREF data archive at the following FTP server. Access to the server requires a password. Please contact Mike Craymer for access.