Emergency Airborne Inspection

AIM ¶ 7-6-11 Emergency Airborne Inspection

AIM 7-6-11 explains safety considerations for emergency airborne inspection of other aircraft, including intercept coordination, separation, and PIC responsibility.

In Plain English

AIM 7-6-11 addresses the rare but high-risk task of intercepting and visually inspecting another aircraft in flight to help diagnose a problem (e.g., gear that won't extend, suspected damage). Most pilots have no formal training in close-proximity formation flying, and doing it under emergency stress can be hazardous.

The AIM recommends that the pilot best positioned to assess the situation coordinate the intercept, accounting for the flight characteristics of each aircraft type involved. Key safety considerations include:

  • Area, direction, and speed of the intercept
  • Aerodynamic effects, such as rotorcraft downwash
  • Minimum safe separation distances
  • Communications requirements, lost-comm procedures, and ATC coordination
  • Whether to divert the distressed aircraft to the nearest safe airport
  • Emergency actions to terminate the intercept if things go wrong

Critically, the pilot-in-command of the distressed aircraft must not relinquish control or compromise their own safety. This is advisory guidance, not a regulation — but it reflects sound airmanship for a uniquely hazardous maneuver.

AIM Source Text
FAA AIM ¶ 7-6-11
7-6-11. 7-6-11. Emergency Airborne Inspection of Other Aircraft Providing airborne assistance to another aircraft may involve flying in very close proximity to that aircraft. Most pilots receive little, if any, formal training or instruction in this type of flying activity. Close proximity flying without sufficient time to plan (i.e., in an emergency situation), coupled with the stress involved in a perceived emergency can be hazardous. The pilot in the best position to assess the situation should take the responsibility of coordinating the airborne intercept and inspection, and take into account the unique flight characteristics and differences of the category(s) of aircraft involved. Some of the safety considerations are: Area, direction and speed of the intercept; Aerodynamic effects (i.e., rotorcraft downwash); Minimum safe separation distances; Communications requirements, lost communications procedures, coordination with ATC; Suitability of diverting the distressed aircraft to the nearest safe airport; and Emergency actions to terminate the intercept. Close proximity, inflight inspection of another aircraft is uniquely hazardous. The pilot-in-command of the aircraft experiencing the problem/emergency must not relinquish control of the situation and/or jeopardize the safety of their aircraft. The maneuver must be accomplished with minimum risk to both aircraft.
Oral Exam Questions a DPE Might Ask
Q1Who should coordinate an emergency airborne intercept and inspection of another aircraft?
Per AIM 7-6-11, the pilot in the best position to assess the situation should take responsibility for coordinating the intercept, considering the unique flight characteristics of the category(s) of aircraft involved.
Q2What are some safety considerations when inspecting another aircraft in flight?
Per AIM 7-6-11, considerations include area, direction, and speed of intercept; aerodynamic effects like rotorcraft downwash; minimum safe separation distances; communications and lost-comm procedures with ATC; suitability of diverting to the nearest safe airport; and emergency actions to terminate the intercept.
Q3During an airborne inspection, can the PIC of the distressed aircraft hand off control of the situation to the inspecting aircraft?
Per AIM 7-6-11, the pilot-in-command of the aircraft experiencing the emergency must not relinquish control of the situation or jeopardize the safety of their aircraft — the maneuver must be accomplished with minimum risk to both aircraft.
Related Paragraphs in AIM Chapter 7
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AIM 7-6-11 — Emergency Airborne Aircraft Inspection