What is Thomas Turner's definition of situational awareness?

• A. The crew's ability to multitask
• B. The aircrew's perception of facts and conditions affecting safe outcome of flight
• C. The captain's confidence in automation
• D. The flight plan adherence

Answer: (B)

Situational awareness is about perceiving what’s happening around the aircraft and understanding how it affects safety. Thomas Turner defines it as the aircrew’s perception of facts and conditions that affect the safe outcome of the flight. In other words, you notice the real-time state of the environment and the aircraft—weather, terrain, air traffic, system status, and any anomalies—and you understand how those elements interact and what they imply for safety now and in the near future. This awareness lets you anticipate potential threats and take timely actions to keep the flight on a safe path.

The other ideas don’t capture this sense of perception and safety-driven understanding. Multitasking focuses on handling multiple tasks, not on accurately perceiving and interpreting flight-critical information. Confidence in automation is about trusting systems, not about actively perceiving and evaluating conditions. Flight plan adherence is about following a preplanned route and procedures, which doesn’t by itself describe the ongoing perception and interpretation of the flight’s current safety picture.