Options List for customizing Digital Data boxes. At left, the list first ap- pears with Water Temperature selected. At right, Maximum Speed has been picked to replace Water Temperature in the top digital data box.
Tip:
You can customize other digital data boxes before returning to the Sonar Page. After changing the first box by selecting the Data Type and pressing Enter, use the ↓ key to select another box to change. When the selected box title bar flashes, press ENT↑ or ↓ to select data typeENT. Repeat these steps until you're finished customizing, then press EXIT to return to the Sonar Page.
FlashGraf
The FlashGraf sonar page option represents a flasher style sonar com- bined with a scrolling chart and four small data boxes. A circular dial shows all returning echoes at a high screen refresh rate. It uses the ColorLine feature to show weaker targets as lighter colors. The bottom depth is also shown as a black bar across the outer circle.
Bottom signal
Surface clutter
Fish signal, approximately
16 feet
FlashGraf page.
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