Simrad SX90 - REFERENCE MANUAL REV D Reference Manual page 76

Simrad SX90
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• The purse seine circle will appear on the forward end of
the ship symbol on the corresponding side of the vessel
selected in the
vessel's movements.
2 At the moment the seine is shot, press the
• The purse seine circle will remain stationary and indicate
the ideal path for setting the seine. Three square symbols
on the ship's course line indicate the: shooting, one half,
and the end of the seine positions. Three different nets
can be defined in the
Press the button to delete the Purse Seine circle.
3
Gear
Trawl symbol
This is a useful aid in providing an overview of the trawl
operation. Trawl data can be set manually using the menu or
automatically by interfacing a Simrad FS trawl sonar or Simrad
ITI trawl monitoring system with the sonar.
• In the manual mode the trawl symbol will be displayed with
the selected size, depth and distance.
• When the FS70, FS900 or FS3000 trawl sonar is connected,
the trawl symbol will automatically be displayed with the
correct depth in the vertical modes.
• When the ITI trawl system is connected, the trawl symbol will
be displayed with the correct distance, bearing and depth. If
required, the trawl opening, ambient water temperature, and
trawl-filling indicator may also be displayed.
menu. The circle will follow the
Setup
menu.
Gear
button again.
Gear
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