Beside the standard reflector at 300 m, a reflector with an equivalent radar cross-section of 300 m2 shall be set up at a distance of 18 m, at right angles to the bearing line.
Poleg standardnega reflektorja na 300 m se na razdalji 18 m, pravokotno na kotno črto, postavi reflektor z ekvivalentnim radarskim prerezom 300 m2.