YZ
LSM AIRLINES
Also known as: Russian. Yours Air Lines
Russia
IATA
YZ
Yankee Zulu
ICAO
YZZ
Radio Callsign
Moscow frog
Example: "Moscow frog One Two Three" for YZ123
About the "Moscow frog" Callsign
When LSM AIRLINES pilots communicate with air traffic control, they identify themselves using the radio callsign "Moscow frog" followed by the flight number spoken in aviation pronunciation. For example, flight 456 would be "Moscow frog Four Five Six." Radio callsigns are assigned by ICAO and are distinct from the airline's marketing name.