FAA updates collision avoidance advisory circular
FAA has issued a new version of the Pilots’ Role in Collision Avoidance, AC90-48E, with new and recent examples where pilots have failed in this task. This revision to the AC incorporates additional information regarding pilot actions, procedures, Notices to Air Missions (NOTAM), and aircraft technology to mitigate the risk of a pilot causing or being involved in a ground collision, in-flight collision, or NMAC.