GPS Settings
Navigation uses the GPS receiver to pinpoint your
location. GPS signals are automatically acquired and
your vehicle's location and position are constantly
updated. The GPS may take a few minutes to find its
initial location. For best results, ensure that the GPS
has a clear view of the sky.
This screen displays the following GPS information:
• Longitude - The angular distance east or west on
the earth's surface, as measured in degrees from
the meridian of a particular point to the prime
meridian of Greenwich, England.
• Latitude - The angular distance, measured north of
south from the equator, of a point on the earth's
surface.
• Speed - The rate of movement, as expressed by
kilometers or miles per hour.
• Altitude - The height above sea level.
• The green lines that appear on the satellite image
represent the satellites that are sending GPS sig-
nals to your receiver.
Units of Measure
From the Settings menu, click the Units of Measure
button to specify the system's units of measurement.
• Imperial – Yards or miles
• Metric – Meters or kilometers
Navigation settings
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