Plain English Meaning

It is the part that pilots and operators play in shaping and using instrument procedures. They fly the procedures as published, report problems they find, and give feedback so the people who design these procedures can keep improving them.

Full Definition

In instrument procedure design and airspace management, the user's role refers to the responsibilities of pilots, operators, and other airspace participants in providing operational input, feedback, and compliance during the development, evaluation, and use of instrument flight procedures. This includes reporting issues with published procedures, participating in industry working groups, complying with charted procedures as flown, and supplying performance data that informs future procedure design.

Context Anchor

Seen in the when discussing how pilots use published instrument procedures and what responsibility remains with the using them.