Contents vii
Displaying details of objects and features .....................................................48
Finding nearby features and services ............................................................48
Displaying details of tides .............................................................................49
Displaying details of currents ........................................................................50
Displaying details of port services .................................................................50
Displaying details of business services & points of interest ...........................53
Displaying vessel identity (AIS) .....................................................................54
4.8 Measuring distances and bearings .....................................................................55
... from your boat ...........................................................................................55
... between two points on your chart .............................................................55
4.9 Navigating to a specific point .............................................................................56
Go to an existing waypoint ...........................................................................57
Resetting cross track error (XTE) ...................................................................57
Arriving at your target waypoint ...................................................................57
Stop navigating to your target waypoint .......................................................58
Maintaining a view of your navigation ..........................................................58
4.10 Building and following a route ............................................................................59
What is a route? ............................................................................................59
What can I do with a route? ..........................................................................59
Building a route .............................................................................................60
Following a route ..........................................................................................64
Resetting cross track error (XTE) ...................................................................66
Viewing details of routes ...............................................................................67
4.11 Editing routes .....................................................................................................68
Selecting a route for editing ..........................................................................68
Editing the selected route .............................................................................69
4.12 Monitoring where you are going ........................................................................74
... using chart vectors ....................................................................................74
... using the Course Deviation Indicator (CDI) ................................................75
4.13 Warnings of potential dangers ............................................................................75
4.14 Using the radar with the chart ............................................................................76
Synchronizing the chart with radar range .....................................................76
Viewing MARPA targets on the chart ............................................................76
Distinguishing between fixed and moving objects ........................................77
4.15 Recording where you have been .........................................................................78
What is a track? ............................................................................................78
How can I use tracks? ....................................................................................79
81221_4.book Page vii Tuesday, February 28, 2006 5:24 PM