Aeronautical Emergency Communications System Plan
In telecommunication (AECS) is the aECS Plan provides for the operationcommunications stations, on a voluntary, organized basis, to provide the President and the Federal Government, as well as heads of state and local governments, or their designated representatives, and the aeronautical industry with an expeditious means of communications during an emergency situation.Source: from Federal Standard 1037CCode of Federal Regulations, Telecommunications Parts 0-199
