Emergency action limits are defined as which of the following?

• A. They specify the minimum crew rest
• B. They define the authorized weather minima
• C. They define the extent required to meet the emergency
• D. They determine the route to the nearest alternate

Answer: (C)

Emergency action limits specify the extent of actions required to meet the emergency. They set the boundaries for what the crew must do in response to an in-flight emergency, ensuring a prompt, appropriate, and consistent reaction without adding unnecessary steps. They aren’t about minimum crew rest, weather minima, or routing to the nearest alternate—those are separate topics (rest policies, weather/operational minima, and flight planning/alternate routing). So the idea behind emergency action limits is to define exactly how far you must go to effectively handle the emergency.