Usage Cases Aviation Radio Telephone Service

Supports communication when you need to convey information quickly

Aeronautical Radio Telephone Service, which enables real-time voice communication, is useful in cases where information beyond text data (ACARS) needs to be communicated quickly and in detail, such as when conditions around an airport change from moment to moment due to bad weather, etc. In addition, in times of trouble, such as when a passenger suddenly becomes ill in the cabin, the airway radiotelephone, which supports bidirectional information transmission by voice, helps to carry out appropriate responses.