Data Display; Types Of Data Display - JRC JMA-9922-6XA Instruction Manual

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5.6
Attention
When a target or the own ship changes course or when a target is acquired, the
vector may not reach a given level of accuracy until three minutes or more has
passed after such a course change or target acquisition.
Even if three minutes or more have passed, the vector may include an error
depENTing upon the tracking conditions.
Types of Data Display¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥ ¥
Target Data
Target identification (ID)
True bearing: T BRG
Range:
True course:
True speed:
Closest point of approach (CPA)
Time to CPA (TCPA)
Bow crossing range (BCR)
Bow crossing time (BCT)
Targets that have their numeric data displayed are indicated with the symbol " □ " to
distinguish them from other targets.
Note„ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª „ ª
If a target's data is displayed, but without the symbol "• ", such a target exists
outside the currently shown radar display.
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DATA DISPLAY

RNG
T CSE
T SPD
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ID number of the target
0.1 degree units
0.01 NM units
0.1 degree units
0.1 knot units
0.1 NM units
0.1 minute units
0.1 NM units
0.1 minute units
5-18
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