Y1-03-0211 Rev D 66The main features of this Graphical User Interface (GUI) are the two new view options:- Radar ViewThe typical way of presenting traffic information on screens- Fairway ViewThis type of view is oriented to the current course over ground (COG) and supportsthe operator with information related to this particular regionRemarks- In both views it is possible to zoom in and out to get more detail or a better overviewof the visual content.- Additionally, it is possible to change the target (own & other vessel) symbols to fitpersonal requirements in both views.- To receive further information on a specific target it can be selected by using thecursor keys.- Messages will be displayed on the GUI. Writing answers to messages is done byautomatically transferring to the Navigation Screen structure.- The function keys remain unchanged in the GUI.Dynamic Keys: graphical user interface[M1] filter option on AIS targets in graphical viewFA (hides received Class A targets)FB (hides received Class B targets)[M2] Switch between the views from the Navigation Screenpress the button the 1st time will lead you to the Radar Viewpress it the 2nd time will lead you to the Fairway Viewpress it the 3rd time will bring you back to Navigation Screen[M3] Show alarm windows[M5] Acknowledge alarms or safety related messages (SRM)[M7] Acknowledge SRM and Reply[Menu] Selects the Main Menu[FN] +[Up] / [Down]Changes the Zoom Level[Shift]+[Up] / [Down] /Scrolls the view (only in radar view available)