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Number
314
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December
2005
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P.O. Box 189, Moffett Field, CA 94035-0189 |
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By
following the FAA recommended procedures for operations at
nontowered airports, pilots help to ensure that traffic flows
in an orderly and safe pattern. Aircraft without radios have
to be especially careful to adhere to published procedures
so that all aircraft in the pattern can effectively employ
the "see and be seen" concept. For aircraft with
radios, communication enhances traffic pattern safety and
involves not only transmitting one's intentions, but also
listening attentively. The following ASRS reports deal with
radio communication issues at nontowered airports. Takeoff Standoffs In the following two reports, pilots chose to use a runway that was contrary to the wind direction and prevailing traffic flow (a procedure that is certainly not recommended). If such a procedure is used, then cooperation, common sense, and courtesy require that the pilot clearly communicate his/her intentions and listen for opposing traffic.
Airport
layout and terrain features may also be factors that affect
departures from nontowered airports. The following report
addresses a takeoff situation in which it is imperative that
pilots be especially vigilant and take the time to ensure
that other aircraft are aware of their presence and intended
action.
Takeoff
vs. Landing
In this report, an aircraft taking off at a non-towered airport conflicted with an aircraft landing on the opposite runway. Among the lessons learned: a little gremlin in the cockpit can cause a big problem.
Landing vs. Takeoff
After coordinating with other aircraft in the pattern regarding their landing sequence, this EMB-145 crew encountered unexpected opposition. The First Officer takes up the narrative as they entered the downwind:
Holding
in position on the runway at a non-towered airport is a
dangerous practice that is strongly discouraged, especially
when there is another aircraft on final.
Go-around vs. Takeoff Aircraft coming into the VFR pattern from an instrument approach procedure can present unexpected traffic conflicts at a non-towered airport. Aircraft transitioning from IFR to VFR or from a practice approach, may arrive from an unexpected direction, may cross over the field on a low or missed approach, and may be late to establish communication on the CTAF frequency. In the following report, an aircraft going around from a practice approach was later than normal getting "in tune" with aircraft in the pattern.
CALLBACK Reminder ASRS is now providing an automated CALLBACK E-mail subscription service (still FREE) in lieu of the paper copy. To sign up for the CALLBACK E-mail notice please go to http://asrs.arc.nasa.gov/publications/callback.html. Fill out a short form and hit submit. Current subscribers to the printed copy will have the option to opt out and only receive the e-mail service. We encourage you to assist us in cutting costs by opting out of the printed version of CALLBACK if you are capable of receiving the e-mail notification subscription service. Meet the Staff Jimmy
Holmes Captain Jimmy Holmes joined the staff of the Aviation Safety Reporting System (ASRS) in 1999 as an Aviation Safety Analyst. Jimmy was a pilot for a major air carrier for 31 years and has accumulated more than 23,000 flight hours in a variety of aircraft, including the DC-6, B-727, DC-10, B-737, B-767, and B-777. Prior to his airline career, Captain Holmes flew in the U.S. Air Force where he served as a T-29 Mission Pilot for the navigator training program and as a Forward Air Controller flying the O1-E in Vietnam and Laos. Jimmy logged over 400 combat missions earning several citations. A dedicated putterer, Jimmy spends much of his personal time on woodworking projects ranging from custom furniture to toys. |
ASRS Alerts Issued in November 2005 | |
---|---|
Subject of Alert
|
No. of Alerts |
Aircraft
or aircraft equipment
|
9 |
Airport
facility or procedure
|
4 |
ATC
procedure or equipment
|
3 |
Company
policy or maintenance procedure
|
2 |
TOTAL
|
18 |
November 2005 Report Intake
|
|
---|---|
Air Carrier/Air Taxi Pilots |
1,905
|
General Aviation Pilots |
785
|
Controllers |
110
|
Cabin/Mechanics/Military/Other |
120
|
TOTAL |
2,920
|