preflgiht was the time spent on preparing the various aspects of the aircraft, such as checking papers flight. Weather reports, weather forecasts, news, aviation (notam) to check the flight plan.
Preflgiht is a time interval that is used to prepare various aspects of the plane, such as checking the weather report aviation weather forecast News (NOTAM) checking flight plans.
Preflgiht is the time to get to the preparation, such as the side of the airplane, check the documentation for aviation Weather report weather forecast news flights (NOTAM) to verify the flight plan