What is an aggravated spin?

An aggravated spin refers specifically to a spin situation that has been worsened or intensified through the improper use of recovery controls during the spin. When a pilot misapplies the recovery techniques — such as not using the correct aileron and rudder inputs — it can result in an aggravated spin. This misapplication can lead to a spin that becomes more difficult to recover from due to increased rotation rates or other complicating factors that arise from improper technique.

The other options present situations that could lead to spins or unusual attitudes but do not directly define what an aggravated spin is or highlight the specific nature of the misapplications that contribute to it. For example, maintaining pro-spin rudder while pulling back on the control stick might contribute to a spin but does not capture the full scope of what aggravates a spin. Excessive bank angle while approaching a stall could lead to a stall or spin but isn’t an aggravated spin itself. Lastly, a rapid descent with reduced engine power could be indicative of multiple scenarios, including a spin but lacks the inherent misapplication of recovery controls that defines an aggravated spin.