15.2 Navtex Messages .....................................................................................................15-4
16. RADAR OVERLAY ..............................................................................................16-1
16.1 Introduction...............................................................................................................16-1
17. WEATHER OVERLAY .........................................................................................17-1
17.5.1 Wind display .................................................................................................17-5
17.5.5 Waves display ..............................................................................................17-7
18. NAVIGATION SENSORS ....................................................................................18-1
18.1 CCRS .......................................................................................................................18-1
18.3 Source of Position ....................................................................................................18-5
18.7 Filter Status ..............................................................................................................18-9
18.8 Position Alignment..................................................................................................18-11
18.9 Wind Sensor ...........................................................................................................18-12
18.10Depth Sensor .........................................................................................................18-13
19.1.1 User events ..................................................................................................19-1
19.1.2 Position events .............................................................................................19-2
19.2 Details Log................................................................................................................19-5
19.3 Voyage Log ..............................................................................................................19-6
19.4 Chart Usage Log ......................................................................................................19-9
19.5 Danger Targets Log................................................................................................19-10
20. ALERTS ...............................................................................................................20-1
20.1 What is an Alert? ......................................................................................................20-1
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