Download Simrad PI GEOMETRY - QUICK REFERENCE GUIDE REV B Installation manual

Simrad SH90
Figure 6
Omni/vertical combination
In addition to the Omni picture, the vertical slice is especially
useful for visualizing the vertical distribution of a school of
fish. In that way, it is not necessary to go over the target to see
the distribution on the echo sounder, which often results in a
spreading of the school.
Stabilisation system
The Simrad SH90 is provided with a stabilisation system.
When the beam stabilizer is activated, both horizontal and
vertical beams will be stabilized electronically for roll and pitch
movements up to ±20 degrees. The beam direction will then
change continuously according to the vessel’s movements, and
secure an optimal contact with the targets even in rough seas.
Figure 7
323775/B
Stabilisation system
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