809AIS RECEIVER (Depending on versions)Function display■There are three types of function display; plotter, target listand danger list, and you can select your desired type usingthe [DISP] key.q Push [MENU].w Rotate dial or push [Ω]/[≈] to select the “AIS” icon and thenpush the softkey below the icon.• AIS plotter is displayed.e Push [Y]/[Z] to adjust the plotter range.D Plotter screenAfter select the “AIS” icon in the menu screen, the plotter screenis displayed. If the GPS is connected and it receives signals froma satellite. It shows the display range and the icons of the AIStargets.q DISPLAY TYPEShows the selected display type. You can select the dis-play type from “AIS SET” in the menu screen (p. 87)• When “N-UP” is displayed, the top of the plotter screen repre-sents North.• When “AC-UP” is displayed, the top of the plotter screen repre-sents the direction your course is heading.w RANGE/CPA INFORMATION➥ Shows the range information from your vessel to the se-lected AIS target.➥ Shows the CPA (Closest Point of Approach) informationof the selected AIS target whose CPA is within 6 nm(nautical miles) and TCPA (Time to CPA) is within 60minutes of your vessel.e BEARING/TCPA INFORMATION➥ Shows the bearing information from your vessel to theselected AIS target.➥ Shows TCPA information of the selected AIS targetwhose CPA is within 6 nm (nautical miles) and TCPA iswithin 60 minutes of your vessel.r TARGET BOXShows the selected AIS target.• When a target box appears, push [ENT] to display the detailscreen of the selected AIS target.123467810111213141516rytqew49