Garmin GPSMAP 168 Owner's Manual And Reference Manual page 48

Data Field Options continued
• TO COURSE – Distance to desired track
• TRACK – Current compass heading
• TRIP ODOM – Trip Odometer
• TTL AVG SPEED – Total average speed
• TTL TRIP TIMER – Total travel time of trip, stopped and moving
• TURN – Turn angle to waypoint
• VMG – Velocity Made Good to destination
• WATER SPEED – Speed through the water (only available with additional sonar NMEA data)
• WATER TEMP – Water temperature (only available with additional sonar NMEA data)
To change a data fi eld:
1. From the menu, use the ARROW KEYPAD to highlight the 'Change Data Fields' option and press
ENTER/MARK.
2. Move the fi eld highlight to the data fi eld you want to change and press ENTER/MARK.
3. Move up or down on the
ENTER/MARK
. To exit, press QUIT.
168 Manual Part 1.indd 37
ARROW KEYPAD to highlight the data you want to display, and press
Reference
Map Page Options
Choose the type of data you wish to
display for each fi eld.
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