This web site is provided and maintained by the Commission for Aeronautical Met Expert Team on Education Training and Competencies (CAeM ET/ETC), a voluntary group convened under the auspices of the Aeronautical Meteorology Programme (AeMP) of the World Meteorological Organization. The CAeM ET/ETC comprises aeronautical meteorology experts from around the world as nominated by individual WMO member states and then endorsed during CAeM XV in Montréal in July 2014.

The aim of this resource is to provide aeronautical meteorology training and guidance material sourced from around the world. The web site's content covers both operational and non-operational aspects of aeronautical meteorology although the site's primary focus is the specialist needs of the aeronautical forecaster. All the material on the site is reviewed by the ET/ETC.