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Sonar Operation | HOOK series
Sonar Operation | HOOK series
Overlay data
Sonar settings
Conventional settings/Downscan settings
You can adjust settings for both Conventional
sonar and Downscan sonar modes from the Sonar
Settings menu.
Only adjustments made to conventional sonar
settings will be visible on the sonar page.
View previously
saved sonar logs
Controls the quality of sonar logs. Higher
quality logs will use more memory.
Logging sonar
You can record sonar data and save the le on a
microSD card inserted into the unit’s card reader.
Overlay data
Allows you to select data to
be displayed on top of the
Sonar page. Overlay data
setup is covered in the Pages
section.