ATC will often ask pilots if they can do something somewhat out of the ordinary for the purpose of granting a shortcut or maybe to gain that extra slice of airspace. This subtle word works on both sides of the coin. In the pattern, Tower might ask a pilot to fly a short approach that-if the pilot is unprepared and accepts it-requires a steep and fast dive. Perhaps youve been offered that so they can fit you inside of other traffic, to avoid vectoring you 10 miles out to get behind everyone. Or, perhaps they just need you to cross the approach end of the runway so they can start getting other airplanes out. Regardless, if you dont think you can safely and properly comply, bring on the PIC authority and just say it, Unable.
"Unable" is a critical term in aviation, used by both pilots and ATC to indicate an inability to comply with an instruction or request, primarily due to safety limits or operational capabilities.
Pilots, as Pilot-in-Command, are empowered and expected to assertively use "Unable" when an instruction cannot be safely executed, prioritizing flight safety above all else.
The term is also commonly used by ATC to decline pilot requests for shortcuts or deviations when traffic, airspace, or workload constraints prevent compliance, sometimes offering alternative solutions.
The article stresses that "Unable" is a vital safety tool, not to be used frivolously, and its proper and timely application is essential for preventing dangerous situations and maintaining safe flight operations.
How often has ATC asked or maybe even told you to do something that was just not inside your capabilities or safety limits? A few times? Maybe you are an airline pilot and it happens somewhat often. What about when you requested a short cut or something other than normal?
There are many cases on both sides of the mic where saying, “Unable” is the best thing to do.
CREATE A FREE ACCOUNT
Sign up to keep reading
Create a free account to continue. Already a member? Sign in below.