Chapter 6: Using the Radar 145
CPA graphics
CPA graphics show vectors for your vessel and a selected target. A vector is a line on-
screen showing the predicted courses of your vessel and the selected target if you both
remain on your present course. These vectors vary in length due to boat speed and
vector length set in the MARPA Setup menu.
To display the CPA graphic and associated soft keys:
MARPA targets
D6810_4
D9008_1
Vector
CPA graphic
39
D9009_1
CPA GRAPHIC
CPA GRAPHIC
CPA GRAPHIC
181
0
T
17.1 kt
Move cursor over
target
N
FF
AUT
ON - The CPA graphic will be displayed for as long as
the target is being tracked.
OFF - No CPA graphic is shown.
AUTO - When you place the cursor over any part of a
MARPA symbol, the CPA graphic is displayed. This is
the default setting.
81221_4.book Page 145 Tuesday, February 28, 2006 5:24 PM
To Next Page
Loading...
Need help?
General