Understanding altitude and remembering the difference between diverse types is crucial for pilots to prevent safety hazards. It enables them to navigate different airspaces requiring particular altitudes for specific operations.

Explore some basic types of altitude in aviation with FAA-approved instructors at Momentum Flight Training. For more in-depth discussions, join our 1-day, 3-day, or 5-day aircraft simulator training program, designed specifically to enhance the knowledge and skills of aspiring regional pilots striving to secure a seat in the regional airlines.

Altitudes in Aviation
Indicated Altitude

This refers to the reading on the altimeter shown when the altimeter is set to show a local barometric pressure. Indicated altitude is primarily used for standard operating procedures and aircraft separation.

The extrapolated estimate shows the aircraft's elevation above sea level, often corrected for atmospheric conditions. A pressure altimeter in the aircraft measures air pressure at a particular altitude to adjust the input on the altimeter setting to determine the altitude. The numbers are also used for different pilot match equations and help calculate many other types of altitudes.

Interesting Fact: Did you know that altimeters in most parts of the world, including the United States, display altitude in feet? However, Russia and many other countries worldwide still prefer using meters.

True Altitude

True altitude is calculated using Indicated Altitude plus (4/1000 X Indicated Altitude X ISA Deviation). It refers to the aircraft's vertical distance above MSL (Mean Sea Level), the indicated altitude corrected for non-standard pressure and temperature. Terrain features, obstacle elevations, and airways marked on the aeronautical charts all come in altitudes.

Absolute Altitude

This is the aircraft's vertical distance AGL (Above Ground Level), which means terrain elevation is subtracted from the true altitude. Radar or radio altimeters measure this type of altitude, which is crucial during landing and approach because it gives pilots an indication of how far the aviator is from the ground.

The amount of time it takes radio wave beams to reflect from the ground before returning to the aircraft is used to generate an absolute altitude value. The phrase 'altitude is safety' refers to the same because the more the distance between the ground and the aircraft, the more recovery time pilots usually have in case something goes awry.

Augment Your Flying Capabilities with Advanced Flight Safety Training

Altitude in aviation directly impacts aircraft performance, collision avoidance, and navigation. Many different types of altitude exist and are used and measured in different ways. Pilots must have a strong understanding of the difference between each to navigate efficiently and safely.

By learning new concepts, refreshing old ones, and practicing in an AATD simulator, you can become a more skilled and informed pilot, helping regional airline employers understand your dedication and abilities to keep yourself and others safe in the skies.

Our pilot flight training simulator programs cover diverse aviation aspects, including altitude and its importance in aviation operations. Reach out to us at [833] 427-5876 to discuss your learning goals with our experts.

We update our courses according to the latest aviation guidelines and accommodate the unique requests of students who want to train according to specific regulations followed by regional airline companies.

So if you want to impress your employers with the smoothest transition when you fly canadair regional jet 900 american airlines as a first officer, join our advanced flight simulator training program to build your muscle memory surrounding various protocols involved in smooth and safe operations.