NorthStar Navigation NorthStar 8000i - Manual (Page 11)

Northstar 8000i Operation Manual 11
19 Set up the sounder 119
19.1 Change the transducer depth ..........................................................................................................119
19.2 Change the water temperature offset...........................................................................................120
19.3 Change the water temperature averaging time ........................................................................120
19.4 Change the sounder's speed offset................................................................................................120
19.5 Change the sounder's speed filter ..................................................................................................121
19.6 Change the zoom range.....................................................................................................................121
20 Radar 123
20.1 How the radar works ...........................................................................................................................123
20.2 What are the radar modes? ...............................................................................................................123
21 Use the radar 125
21.1 Display the radar screen.....................................................................................................................125
21.2 Start the radar transmitting ..............................................................................................................125
21.3 Stop the radar transmitting ..............................................................................................................126
21.4 What does the radar screen show?.................................................................................................126
21.5 What does the radar status bar show? ..........................................................................................127
21.6 What is the radar orientation?..........................................................................................................127
21.7 Change the radar orientation...........................................................................................................128
21.8 Change the radar range offset .........................................................................................................128
21.9 Customize the position of the PPI center.....................................................................................128
21.10 Set the PPI position to Look Ahead or Center.............................................................................129
21.11 Select True or Relative Motion mode ............................................................................................129
21.12 Reset the TM position .........................................................................................................................130
22 Optimize the quality of the radar display 131
22.1 Change the radar gain mode............................................................................................................131
22.2 Change the radar gain setting .........................................................................................................132
22.3 What is sea clutter? ..............................................................................................................................132
22.4 Change the sea clutter mode ...........................................................................................................132
22.5 Change the sea clutter setting.........................................................................................................133
22.6 What is rain clutter? .............................................................................................................................133
22.7 Change the rain setting......................................................................................................................134
22.8 Reduce interference from other radars.........................................................................................134
23 Customize the radar screen 136
23.1 Change the radar palette...................................................................................................................136
23.2 Show/hide the North indicator........................................................................................................136
23.3 Show/hide the heading marker.......................................................................................................137
23.4 Show/hide the range rings................................................................................................................137
23.5 Show/hide the active waypoint on radar .....................................................................................137
23.6 Show/hide the active route on radar.............................................................................................138
23.7 Show/hide waypoint or route details on radar ..........................................................................138