Flight laws: Rules regulations and edicts, flight traffic good practices and procedures, and all requirements to obtain a professional pilot license
Navigation: Basic principles, radio and electronics theory, aids to navigation
Meteorology: Theory of atmospheric phenomena (clouds, precipitation, wind, etc.) and all measurement parameters, such as pressure, temperature, humidity, etc.
Aeronautical: General principles, aerodynamics and flight mechanics, airframe, engines, circuits and systems, flight instrumentation, flight operations
Human factors: Health condition, pilot decision making, etc.