Section 5 Basic Operation of the Radar 5-8
Since the image within the previous observation range is displayed by
expanding/contracting for the period from immediately after switching of the
observation range from the next image updating, do not use this image for
navigation.
If this image is used for navigation, an accident may occur.
Note
An observation range under which the own ship display positon and the antenna position exceeds
the area 66% of the screen radius cannot be selected.