Originally Posted by
whowhenwhy
2 Gp crews tending to report every TCAS event (RA and TA) as an airprox, with a little ACP evidence building on the side.
2Gp crews are mandated to report all RAs, regardless of the cause - this is an MAA policy so applies to all MAA regulated aircraft.
As for the our civilian counterparts under the Mandatory Occurrence Reporting Scheme:
Part 1: List of Aircraft Operations, Maintenance, Repair and Manufacture - Related Occurrences to be Reported
a) Avoidance manoeuvres:
• risk of collision with another aircraft, terrain or other object or an unsafe situation when avoidance action would have been appropriate;
• an avoidance manoeuvre required to avoid a collision with another aircraft, terrain or other object;
• an avoidance manoeuvre to avoid other unsafe situations.
k) Breakdown in communication between flight crew "CRM" (crew resource management) or between flight crew and other parties (cabin crew, ATC [air traffic control] engineering).
aa) ACAS RA (Air Collision Avoidance System, Resolution Advisory). Note: TCAS (Traffic alert and Collision Avoidance System) is a form of ACAS. All ACAS RAs should be reported, regardless of the cause.