5
Creating a route ...................................................... 43
Following a route..................................................... 45
Editing routes .......................................................... 46
Timed routes................................................................... 47
Course deviation indicator....................................... 48
Using tracks ............................................................ 49
Editing and deleting tracks.............................................. 49
Measuring distance, range and bearing.................. 50
Chart presentation................................................... 52
Chart layers .................................................................... 52
Vectors and arrows......................................................... 52
Chart mode and orientation ............................................ 53
Chart detail.............................................................. 54
Journey planning..................................................... 55
Tide and current information........................................... 55
Bathymetric information .................................................. 57
Details of objects and features ....................................... 57
Details of ports, port and business services ................... 58
Pilot book information ..................................................... 58
Panoramic and aerial photographs ................................. 59
Chart setup.............................................................. 60
Datum ............................................................................. 61
Chart offset and cartography setup ................................ 61
Chart scale...................................................................... 63
Alarms............................................................................. 63
Chapter 5:3D chart application ............................ 64
Safety and system requirements.............................65
Safety ..............................................................................65
Requirements..................................................................65
3D chart operation...................................................65
The controls.....................................................................66
Active and Planning modes.............................................66
Changing the view...........................................................67
Making the view clearer...................................................68
Using the standard and 3D charts together............. 69
3D view locator................................................................69
Chart synchronization......................................................70
Aerial photography overlay...................................... 71
Setting up the 3D chart............................................71
Chapter 6:Fishfinder application ......................... 72
The fishfinder screen............................................... 73
How the fishfinder works ......................................... 73
Interpreting the Fishfinder image............................. 74
Bottom indications...........................................................74
Factors influencing the readout.......................................74
Fishfinder Pre-set operation ....................................75
Preset display modes......................................................75
Changing the depth range....................................... 79
Range shift ......................................................................79
