Definition
A page in the U.S. Terminal Procedures Publication that contains information common to a particular airport, including special procedures, runway closures, and operational notes that pilots need before flying instrument approaches there. For PRM approaches, the AAUP lists specific requirements such as required equipment, pilot training, and procedures unique to that airport's simultaneous close parallel approach operations.
Plain English
It's a notice page at the front of an airport's approach charts that tells pilots important things they need to know before flying approaches to that airport.
Context Anchor
Seen with instrument approach procedures for simultaneous close parallel PRM approaches.
Why Pilots Care
Pilots must read and follow the AAUP before starting a PRM approach to maintain safe separation and avoid a missed approach or conflict with traffic on the parallel runway.
Intuition Check
Do not treat the AAUP as optional background reading. For a PRM approach, it contains required operating information the pilot is expected to know before flying the procedure.
Example Sentence 1
Before flying the ILS PRM approach into Minneapolis, the crew reviewed the AAUP to confirm the required pilot briefing items.
Example Sentence 2
According to the AAUP, any deviation beyond the specified limits required an immediate missed approach.