Tue, Jul 10, 2012
Aero-Terms are designed to be a daily reminder of the terms, names, acronyms and explanations of the unique language that populates the aviation world. Aerospace, sport aviation, fixed wing, helo, you name it... it's all fair game.
Aero-Terms should serve as a quick but intriguing reminder of the terms you may use every day, or an introduction to an aspects of the Aero-World you may not yet be familiar with. ANN also encourages readers to go beyond the FMI link, and further research any intriguing terms.
Suggestions for future Aero-Terms are ALWAYS welcome, as are additions or discussion of the explanations given for each Aero-Term.
An instrument which senses airplane movement and displays heading based on a 360 azimuth, with the final zero omitted. The heading indicator, also called a directional gyro (DG), is fundamentally a mechanical instrument designed to facilitate the use of the magnetic compass. The heading indicator is not affected by the forces that make the magnetic compass difficult to interpret.
Three-Eight Charlie If you know the name of the first woman to fly solo around the world, you’re ahead of most people. By the way, if you thought it was Amelia Earhart, you&r>[...]
Holding pattern. A racetrack pattern, involving two turns and two legs, used to keep an aircraft within a prescribed airspace with respect to a geographic fix.>[...]
“We need a world-class system of weather prediction in the United States – one, as the National Academy of Sciences recently put it, that is ‘second to none'." So>[...]
Send Them A Story -- We Don't Mind! Do you need another set of eyes to see that story you can't believe Jim just wrote? Want to spread Hognose's unique wisdom and perspective to th>[...]
Cites 'Strong Record On Aviation Security' The Association of Flight Attendants-CWA (AFA) has endorsed Congressman Ed Markey for the U.S. Senate, specifically noting his proven rec>[...]