AMA Comments on AC 91-57C
The FAA recently released a draft Advisory Circular (AC) 91-57C, which will soon replace the current version, AC 91-57B. The AC details the recognition of community-based organizations (CBOs), educational UAS operations, a waiver process for sanctioned events, a process for higher altitudes at fixed flying sites in Class G airspace, [...]
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AMA Comments on AC 91-57C