What is transport wander on an uncorrected gyroscope?

Transport wander refers to the phenomenon observed in an uncorrected gyroscope where the reference frame appears to drift or wander over time due to the gyroscope's inherent characteristics and the influence of external factors. This effect occurs even in a stationary position because the gyroscope is subject to various forces that can alter its orientation or reference point.

In this context, identifying transport wander as a form of apparent wander indicates that it is a perceived motion or change in orientation rather than a physical shift in the gyroscope's position. The gyroscope's properties, combined with environmental influences, lead to this apparent drifting, which can impact navigation and positioning systems relying on gyroscopic inputs.

The other choices present concepts that do not accurately capture the essence of transport wander. Misalignment caused by static pressure does not directly relate to the core mechanics of how a gyroscope's apparent orientation shifts. Similarly, while mechanical wear can affect performance, it is not a primary cause of transport wander. Lastly, altitude changes primarily influence the gyroscope's performance due to factors like air density and can affect precision but do not specifically pertain to the concept of transport wander as an apparent shift.