What is maintained by Class I Airports according to operational standards?

Class I Airports are required to maintain operational records that encompass both scheduled and unscheduled operations. This practice is crucial for ensuring compliance with safety management systems, regulatory requirements, and for providing accountability in airport operations. By documenting all types of operations, including unexpected events, airports can analyze performance, enhance safety measures, and improve overall service quality.

Maintaining records for both scheduled and unscheduled operations allows airports to have a complete operational overview. This ensures that any anomalies or trends can be identified and addressed promptly, contributing to more effective airport management and operational continuity.

In contrast, maintaining records for only one type of operation or having no record maintenance at all would not provide the comprehensive insight needed for effective oversight and operational safety.