Which CRM issue contributed to the loss of situational awareness on American Airlines Flight 965 during FMS programming under heavy workload?

Which CRM issue contributed to the loss of situational awareness on American Airlines Flight 965 during FMS programming under heavy workload?

• A. Overreliance on radar data
• B. Poor weather briefing
• C. Loss of situational awareness during FMS programming and high workload
• D. Ineffective crew communication

Answer: (C)

Maintaining situational awareness while workload is high is a central skill in crew resource management. When the flight crew is burdened with tasks like programming the Flight Management System, cognitive resources are shared with automation tasks, leaving less attention for monitoring the bigger picture such as the aircraft’s actual position, altitude, and surrounding terrain. This can lead to a narrowing of focus or fixation on the task at hand, so important cues—like where the airplane actually is relative to obstacles and the planned route—can be missed or misinterpreted. In the case of this incident, the heavy workload from FMS programming contributed to a gradual loss of situational awareness. The crew was deeply engaged with entering and adjusting the route, and as a result they did not continuously verify their position against navigation data and terrain constraints. That degradation of SA, driven by the demand of the task and the automated system, is what allowed the flight path to drift toward danger without timely corrective action. This example highlights why CRM emphasizes workload management and cross-checking to keep the crew aware of the aircraft’s real-time status and how automation actions impact the flight path.

Maintaining situational awareness while workload is high is a central skill in crew resource management. When the flight crew is burdened with tasks like programming the Flight Management System, cognitive resources are shared with automation tasks, leaving less attention for monitoring the bigger picture such as the aircraft’s actual position, altitude, and surrounding terrain. This can lead to a narrowing of focus or fixation on the task at hand, so important cues—like where the airplane actually is relative to obstacles and the planned route—can be missed or misinterpreted.

In the case of this incident, the heavy workload from FMS programming contributed to a gradual loss of situational awareness. The crew was deeply engaged with entering and adjusting the route, and as a result they did not continuously verify their position against navigation data and terrain constraints. That degradation of SA, driven by the demand of the task and the automated system, is what allowed the flight path to drift toward danger without timely corrective action. This example highlights why CRM emphasizes workload management and cross-checking to keep the crew aware of the aircraft’s real-time status and how automation actions impact the flight path.