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Sonar Operation | HOOK series
Sonar Operation | HOOK series
Amplitude scope
Displays the amplitude of the
most recent echo.
Fish ID
Displays sh echoes as sh sym-
bols instead of sh arches.
NOTE: Fish ID is not the most accurate
method of sh detection since structure
and suspended debris may be shown as
a sh symbol on the display.
Downscan options
You can make adjustments to Downscan overlay
settings from the sonar page. Downscan options
are covered in more detail in the DSI section.
Stop sonar
Prevents the transducer from transmitting to
reduce/eliminate interference between two sonar
units running on the boat at the same time.
Amplitude
scope
NOTE: The Downscan options menu
will only be available when Downscan
overlay is enabled.
Downscan options menu
NOTE: Sonar history will not be
recorded when sonar is stopped.