JRC JHS-183 - Display

5-70
5.4.3.3 Display
① Heading：In 90-degree segment, 4 types are listed below.
Value
[degree]
314.5－
45.4
45.5－
134.4
134.5－
224.4
224.5－
314.4
Display
○
○ ○ ○
② ROT：3 types are listed below.
Course
+
(right)
－
(left)
0
(straight)
display
○ ○ ○
③ Other marks
Classification Mark Classification Mark
Own ship
○
AIS SART
○
Other ships
○
Mark of route(Real)
Aids to navigation
○
Base station
○
Mark of route
(Virtual)
○
Cursor
④ Display line
Classification Mark Note
Range circle
Setting range
Displayed by 15 degree interval circle.
Guard zone alarm circle
Setting range of guard zone
Displayed by 30 degree interval circle