JRC JMA-7710-6 Instruction Manual page 38

1.6
Set Stabilization ·························································································
Sea stabilization gives correct course and speed through the water.
Heading and Speed inputs from gyro compass and a single axis log (or manually set speed)
provide a sea stabilized presentation.
The entire philosophy of Collision Avoidance is based upon knowledge of the heading of other
vessels in close quater situations. Only the sea stabilized presentation displays the heading of
moving targets.
This presentation provides a good display for Collision Avoidance.
For selecting the sea stabilization, see the subsection "8.5.3.1 Setting Own Ship Speed Equipment".
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