Which step is NOT part of the ADA Engagement Sequence?

The step that is not part of the ADA Engagement Sequence is the planning phase. While planning is a critical component of overall military operations, the ADA Engagement Sequence specifically focuses on the immediate actions taken during an engagement scenario.

In this context, the ADA Engagement Sequence typically includes the following steps: tracking the target, assessing the threat, and engaging the target. The tracking phase involves monitoring the target's movements and activities to maintain situational awareness, while the assessment phase evaluates the threat level and determines the appropriate response. The engagement phase involves executing the necessary actions to counter the threat effectively.

While planning is essential for setting the operational framework, it is not one of the core steps inflicted in the heat of an engagement where rapid response is crucial. This distinction highlights the importance of immediate responses in dynamic combat situations rather than preliminary preparations.