General

MULTICOM.

MULTICOM

- A mobile service not open to public correspondence used to provide communications essential to conduct the activities being performed by or directed from private aircraft.

Source

FAA Pilot/Controller Glossary →

Related — General.

ACKNOWLEDGE ACKNOWLEDGE — Let me know that you have received and understood this message
ACROBATIC FLIGHT ACROBATIC FLIGHT
ACROBATIC FLIGHT [ICAO] ACROBATIC FLIGHT [ICAO]
ADMINISTRATOR ADMINISTRATOR
ADVISE INTENTIONS ADVISE INTENTIONS — Tell me what you plan to do
ADVISORY ADVISORY