Using charts ...........................................................................................33
5.1 Introduction ........................................................................................................33
Using routes ...........................................................................................39
6.1 Introduction ........................................................................................................39
Using radar .............................................................................................45
7.1 Introduction ........................................................................................................45
Chart panning ...............................................................................................34
Zooming ........................................................................................................34
Chart order ....................................................................................................37
What is a route? ............................................................................................39
Range rings ...................................................................................................53
iii