Flasher
The Flasher sonar page option represents a flasher style sonar com- bined with a scrolling chart. 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. You can adjust the size of the chart and the flasher windows by using the Resize Window command, which is described in Sec. 6.
Bottom signal 
Fish signal,
approximately
22 feet
Flasher page.
Sonar with Custom Gauges
Surface clutter
Fish signal,
approximately
11 feet
The Sonar with Custom Gauges page has a split screen with sonar on the right side, digital gauge information on the left side. The two win- dows can be resized to make one side bigger than the other or may be set up to split the screen evenly.
Sonar with Custom Gauges selected on the Pages menu (left). To
change custom gauge information, access overlay data on the Custom
Gauges menu (center). Overlay Data shown menu (right).
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