Flights between the conterminous United States and Canada which originate in either country and terminate in the other, though formally classed as international flights, normally receive, by agreement with Canada, domestic-type service and briefings. Flights originating in the United States that overfly Canada, or which are scheduled to make an intermediate stop only in Canada before continuing to a destination outside Canada, are entitled to receive international-type documentation. 2.1 Correspondence with Foreign MET Services. Correspondence regarding service to international aviation will be conducted according to the following precepts. The Administrator of NOAA is responsible for correspondence with directors of foreign MET services.
Contact is normally by telecommunications means.
Remember, the Administrator of NOAA is responsible for final arrangements with foreign MET services. Arrangements that could prejudice final approval should not be made at the field level. Organization of MET Service. AFC and MWO functions and the functions of aerodrome and other meteorological offices are described by ICAO Annex 3, chapter 3. Certain required meteorological services, such as briefing or flight documentation or both, are stated by ICAO, but the methods and means of meeting the required services are determined by the Meteorological Authority designated by the ICAO Contracting State.