9H
MDLR Airlines
India
IATA
9H
Niner Hotel
ICAO
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Radio Callsign
MDLR
Example: "MDLR One Two Three" for 9H123
About the "MDLR" Callsign
When MDLR Airlines pilots communicate with air traffic control, they identify themselves using the radio callsign "MDLR" followed by the flight number spoken in aviation pronunciation. For example, flight 456 would be "MDLR Four Five Six." Radio callsigns are assigned by ICAO and are distinct from the airline's marketing name.