Catalina Flying Boats

Catalina Flying Boats from the United States of America flies under ICAO code CBT. Air traffic control hears it on the radio as “CATALINA AIR”. Catalina Flying Boats aircraft is not in anyone's collection yet; the first sighting is up for grabs.

ICAO code
CBT
Radio callsign
CATALINA AIR
Country
United States of America

Questions

What are the ICAO and IATA codes of Catalina Flying Boats?

ICAO CBT. Its radio callsign is CATALINA AIR.

Which country is Catalina Flying Boats from?

United States of America.