Which alert corresponds to a stall condition in the Flight Alerting System?

The alert corresponding to a stall condition in the Flight Alerting System is indicated by a red CAS (Crew Alerting System) message. Red alerts are typically used for severe issues that require immediate attention, and a stall condition poses a significant risk to flight safety. The use of a red alert ensures pilots recognize the critical nature of the situation and take appropriate action to recover from the stall.

In aviation, each color in the CAS message system serves a distinct purpose. For instance, amber messages usually indicate cautionary alerts that require attention but are not immediately hazardous, while cyan typically denotes advisory information that is less critical. White CAS messages, on the other hand, generally display system status information that does not represent a direct threat. Thus, the use of red for stall conditions effectively communicates the urgency and gravity of the situation to the flight crew, reinforcing the need for prompt corrective measures.