The by Precision Approach Radar (e.g.
by the PAR-80) found information's are shown in a Beta
Scan Scope with two �pictures�:
The upper picture is a side view of the landing approach up to the
touch down point on the runway with an imaginary line as a
reference. This upper picture shows the data determined by the
antenna to the height scanning. It also is called Elevation-Picture
therefore.
The top view of the imaginary
prolongation of the center line of the runway, the touch down and
the range marks, is corresponding in the lower picture. This lower
picture shows the data recorded by the antenna to the horizontal
sector scanning. It also is named Azimuth-Picture therefore.
