Glossary

FIR

Flight Information Region — a defined area of airspace where a specific authority provides flight information and alerting services.

Related Terms

Federal Aviation Administration — the civil aviation authority of the United States.

Flying Training Organisation — a DGCA-approved school authorised to conduct pilot flight training.

The co-pilot on a commercial flight, second-in-command to the captain.

Extendable surfaces on the wing's trailing edge that increase lift and drag, typically used during takeoff and landing.

Turn Knowledge Into Your Next Step

From DGCA medicals to licence conversions — explore the services that take you from understanding the terms to holding the licence.