Source: wikibot/acars
= ACARS
{wiki=ACARS}
ACARS stands for Aircraft Communications Addressing and Reporting System. It is a digital datalink system used in aviation to facilitate communication between aircraft and ground stations. ACARS allows for the transmission of a variety of messages, including flight information, weather updates, and maintenance data. The system uses a combination of VHF radio, satellite communication, and sometimes HF radio, to send and receive messages.