In an important update for the general aviation community across Europe, two new frequencies, 123.065 MHz and 123.135 MHz, have now been officially reserved for air-to-air communication. This initiative, led by the International Council of AOPA in close collaboration with Eurocontrol and national frequency managers, marks a significant step forward in standardising communication channels for pilots.
Transition Away from 123.45 MHz
For many years, the frequency 123.45 MHz has been informally used by general aviation pilots for air-to-air communication. However, this frequency was never officially designated for general aviation and has recently been allocated for other critical uses. To avoid interference and promote safety, pilots are urged to cease using 123.45 MHz immediately.
New Frequencies to Know
The newly allocated frequencies, 123.065 MHz and 123.135 MHz, will serve as the common air-to-air channels for pilots across Europe. These channels are expected to enhance communication clarity and operational efficiency in the skies.
Roll-Out and Transition Phase
The transition to these new frequencies will occur gradually, with an expected completion by the end of 2028. During this period, each European country will progressively make one or both of these new channels available for general aviation use. Pilots are encouraged to stay informed through the national AIP and AOPA