What specific marking is required on the strip for an emergency situation?

The specific marking required on the strip for an emergency situation is the red "E" and emergency information in space 26. This marking is critical as it communicates to all personnel involved that there is an emergency situation occurring. The red color signifies urgency and alerts staff to prioritize this situation. Having emergency information in that specified space provides essential details that aides in the management of the emergency, ensuring appropriate and timely actions are taken.

This marking is standard protocol within the operational procedures, highlighting the importance of visibility and clarity in emergencies. So, by using a red "E" and including additional emergency information, it allows for faster recognition and response by the team responsible for the air traffic management and handling emergencies. It supports maintaining safety and efficient operations during critical moments.