I was shocked by the latest data shared at the FAA meeting, so I turned to the ASF for more analysis. They produced a report that covers all surface deviations by pilots. It showed that entering a runway or taxiway without a clearance accounts for almost two-thirds of all deviations. And they happen during the day, in VFR weather, not at night as I would have expected. Fifty-six percent of these deviations involve single-engine aircraft.
Leading the list of aircraft involved in deviations are Cessna 172s with almost double the errors of Piper Warriors and Archers. But these are training and entry-level aircraft. A majority of the pilots causing these incursions are students, privates pilots, and flight instructors. It happens most frequently to those with less than 100 hours total time or time in type.
We can, as students and seasoned pilots, better prepare for ground operations at all airports, particularly those with towers. In this issue's "Instructor Report" (p. 71), Bruce Landsberg, executive director of ASF, outlines some training suggestions that instructors can give to students who are unfamiliar with towered facilities.
My preflight regime includes studying the airport diagram of any facility I will use. Several commercially available printed guides offer these at a reasonable price, plus more than 2,500 are contained in AOPA's Airport Directory (free to members) or through AOPA Online. I use a copy machine to enlarge airport diagrams and then highlight the area where the FBO or general aviation parking is located.
The forecast winds for the destination airport usually determine which runway will be active. Predicting a touchdown point based on the type of aircraft I am flying, I then determine which taxiway will lead me from the active runway to parking. Unless winds are really a factor, many towers will allow you to request a runway. I always ask for the one with the simplest, shortest taxi route.
Obviously, this doesn't always work. On a recent business trip into busy Dallas-Fort Worth, I requested a runway that would put me right into general aviation parking. Because of heavy arrivals and departures on that runway, I got a crosswind runway several miles from the FBO, and taxied for 20 minutes!
My personal philosophy is that aviation is often more difficult on the ground than it is in the air. Altitude gives you perspective on where you are in relation to where you want to go. Take a night operation at a large towered airport, and from the close-to-the-ground cockpit of today's light airplanes, you lose many of your reference points. Become familiar with taxiway/runway signage and markings. Airports have spent millions of dollars to equip themselves with simple, readable signs. Learn to use them. Anticipate what the controller will ask you to do. Plan your way to and from the active runway before you enter the cockpit.
The FAA meeting ended with a pledge to provide AOPA Online with 334 digitized airport diagrams that will be in place February 24. Also, the FAA pledged more diagrams in the coming months. Surface deviations are not just a general aviation problem, and I would like to see our improvement equal or better than that of the airlines. Pilots are critical in solving the problem.
AOPA will continue to work at the national level to avoid further regulations and more expensive training solutions. Pilots must increase their preparation and awareness when taxiing.