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Questions about instruments which rely on gyroscopes to function, such as attitude indicators.

0 votes

How does a gyro compass indicate true heading?

A gyro compass utilizes physical forces, including the procession of the earth to determine direction. This provides a more useful north than a magnetic compass for navigational purposes. A directio …
mongo's user avatar
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10 votes
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Do air-driven gyroscopic instruments suffer from icing or any blockage of filter?

From all that I have seen on that type of aircraft, there is merely a filter. If one was operating in a dusty environment (eg the bush) then I would add those to a 100 hour check. But honestly, I ha …
mongo's user avatar
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