Humminbird 947C manual Chart Detail Level, MAP Borders, LAT/LON Grid, Spot Soundings

Models: 947C

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CHART DETAIL LEVEL

Chart Detail Level allows you to select how much chart detail you want displayed on the Navigation Views. Basic shows land areas, ports, obstructions and restricted areas. Navigation shows navaids, landmarks, ferryways and navigation routes in addition to the Basic information. Underwater shows depth contours, fishing areas, underwater wrecks, tides and currents in addition to the Basic and Navigation information. All shows roads, buildings, railways, and other notations in addition to the Basic, Navigation and Underwater information.

To change the Chart Detail Level setting:

1.Highlight Chart Detail Level on the Navigation main menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Chart Detail Level setting. (Basic, Navigation, Underwater, All, Default = All)

NOTE: Some chart details are only available with optional-purchase MMC/SD cards.

MAP BORDERS

Map Borders allows you to display or hide map borders. A Map Border indicates an area which contains a different map.

To change the Map Borders setting:

1.Highlight Map Borders on the Navigation main menu.

 

2. Use the LEFT or RIGHT 4-WAY Cursor Control

 

keys to change the Map Borders setting. (Hidden,

 

Visible, Default = Hidden)

Map Borders

 

LAT/LON GRID

Lat/Lon Grid allows you to display or hide a grid showing latitude and longitude lines.

To change the Lat/Lon Grid setting:

1.Highlight Lat/Lon Grid on the Navigation main menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Lat/Lon Grid setting. (Hidden, Visible, Default = Hidden)

SPOT SOUNDINGS

Spot Soundings allows you to display or hide

spot soundings, which are depth measurements shown on the chart.

NOTE: Spot Soundings are only available with optional-purchase MMC/SD cards.

To change the Spot Soundings setting:

1.Highlight Spot Soundings on the Navigation main menu.

2.Use the LEFT or RIGHT 4-WAY Cursor Control keys to change the Spot Soundings setting. (Hidden, Visible, Default = Hidden)

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Page 71
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Humminbird 947C manual Chart Detail Level, MAP Borders, LAT/LON Grid, Spot Soundings