153. Press ENT when all the information is correct.The vessel latitude and longitude are shown on the LCD, with the UTC time.The prefix M indicates a manual entry.2.5.2 LOCAL TIME DISPLAY (TIME OFFSET)The local time can be set by entering the time offset between UTC and localtime as follows.1. Select GPS/DATA, then SETTING.2. Select TIME OFFSET to enter the difference between UTC and local time.Half hour increments can be used with a maximum offset of +13.5 and aminimum offset of -13.5.In this example, a difference of +1.5 hours has been entered and the localtime is displayed with the suffix LOC.2.5.3 POSITION DISPLAY OPTIONS (LL DISPLAY)If you have entered the vessel position manually as described in the previoussection, the vessel position is always shown on the LCD with the suffix M.However, if the time is being updated through a GPS navigation receiver, youcan switch the vessel position display on the LCD on or off as follows:INSERT WORLD PICTURE SHOWING TIME ZONES OFFSET FROM UTC/GMT.