Landinglights

[AlTonno]

(...) the FAA
recommends that air carriers and commercial
operators turn on their rotating beacons anytime their
aircraft engines are in operation. General aviation
pilots using rotating beacon equipped aircraft are also
encouraged to participate in this program which is
designed to alert others to the potential hazard. Since
this is a voluntary program, exercise caution and do
not rely solely on the rotating beacon as an indication
that aircraft engines are in operation.

Hm, was für einen Sinn hat eine eigentlich sehr sinnvolle Regelung wie diese, wenn sie schlussendlich doch freiwillig ist... und man sich dann erst wieder nicht drauf verlassen kann?