Geonav 11C Manuel D'emploi Et D'installation page 39

Functional Characteristics
36
2 - Vector
Shows the current direction of the target. The longer the vec-
tor, the faster the target.
3 - Marks
Each mark provides the forecasted position of the target - based
on its own current speed and direction - every minute.
4 - Thicker mark
The last mark - thicker than the others - shows the forecasted
position of the target - based on its own current speed and
direction - after six minutes.
5 - Target shape
The target shape provides information on the target tracking
status. The status can be:
- Target being tracked (still in process of acquisition)
- Target being tracked (steady, i.e., currently tracked ok)
- CPA/TCPA warning: target falls within the CPA/TCPA lim-
its
- Target lost
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