This is the type of picture you will see when the TV signal is reflected from something in your locality The "something" may be a local building or other structure such as a gasometer.

For ghosting the problem is that you are receiving both the direct signal and a reflected signal from the TV station. See Fig. 3.

The reflected signal travels a greater distance and therefore arrives a little later producing ghost pictures to the right of the normal picture.

What can be done

A better picture can usually be obtained by altering the direction in which the aerial is pointing. This will require someone to watch the television for the best picture whilst the aerial is slowly pointed side to side, up or down, or twisted.

If ghosting is severe and persistent, ask your dealer to try other aerials.