Operation Manual

Simrad SH80

850-164385 / Rev.C

True Motion

When the True Motion mode is selected, the picture is locked

to a geographical position, where the vessel moves around the

screen according to its present course and speed. All echoes are

always presented in their correct position relative to the vessel,

and their movements on the screen will be a true representation

of the movements of the targets through the water.

When the vessel symbol reaches the edge of the screen, it will

automatically be moved back to the centre, or to a position

determined by the Off Centre button. This position is reset to

the screen centre whenever the mode is changed. When you

select Target Track, the target will automatically be moved to

the screen centre.