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Find a lesson plan →Trivia of the Day
Trivia rolls over daily at midnight, Mountain Standard Time.
Private Pilot Question of the Day
What is the typical radius of the surface-area core of Class C airspace?
5 nautical miles.
Commercial Pilot Question of the Day
What are the usual lateral and lower vertical limits of the Class C shelf?
The shelf usually extends from the 5-nautical-mile core boundary to a 10-nautical-mile radius, with a floor no lower than 1,200 feet above the surface. Each Class C area is individually tailored.
Instrument Rating Question of the Day
What generally distinguishes an AIRMET from a SIGMET?
An AIRMET describes specified en route hazards at intensities below those requiring a SIGMET.
Sport Pilot Question of the Day
How do Local Airport Advisory and Remote Airport Information Service differ?
LAA is provided by an FSS located at an Alaska airport, generally within 10 statute miles, using local observations and traffic information. RAIS is temporary remote advisory support for a special event from an FSS not located at the airport and normally lacks continuous local weather and Final Guard capability.
Flight Instructor Question of the Day
Does see-and-avoid vigilance remain necessary during IFR training or operations?
Yes. When weather permits, pilots remain responsible for vigilance and collision avoidance regardless of whether the flight is conducted under VFR or IFR, and the instructor must model and teach that scan.
Flight Instructor Instrument Question of the Day
How can worry or lack of interest affect learning, and how should an instructor respond?
A worried, emotionally upset, or uninterested learner is not ready to learn and may gain little from instruction. The instructor should address training-related causes, clarify objectives and progress, use the learner's interests, and redirect attention toward the task.
Small Unmanned Aircraft Systems Question of the Day
How do destination signs differ from information signs?
Destination signs point toward locations such as runways, terminals, or military areas; information signs provide operational information. Both use black inscriptions on yellow backgrounds.
Advice of the Day
Maintain a consistent flight training schedule. Long breaks in any kind of training, but especially aviation, will cause a dramatic loss of progress.
System of the Day
Cabin Heating and Cooling Systems: Cabin Heating and cooling systems provide conditioned air for comfortable operations during various weather conditions
Maneuver of the Day
Airplane Stall And Recovery Procedures: Stalls occur when the airflow over an aircraft's control surface has been interrupted sufficiently to cause separation.
Emergency of the Day
Engine Failure: The total loss of power requires immediate actions which depend upon speed (life) and altitude (life insurance)
Mishap of the Day
ERA14LA450: The NTSB determines the probable cause(s) of this accident to be: The pilot's inadequate preflight planning, which resulted in a takeoff with the airplane's center of gravity aft of its limit and led the airplane to exceed its critical angle of attack and experience an aerodynamic stall during the initial climb.
