Garmin GPSMAP 478 Owner's Manual - Page 139
Data Field Options, The following list provides a brief description of each data field
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Data Field Options The following list provides a brief description of each data field option. Some of these options are supported only by devices interfaced to your GPSMAP 378/478. Accuracy-the current accuracy of your GPS-determined location. Battery Timer-the time remaining on the battery before it is fully discharged. Bearing-the compass direction from your current location to a destination. Course-the desired path of travel from your starting location to a destination. Course to Steer-the recommended direction to steer in order to reduce crosstrack error and return to the course line. Shown as Steer. Cross Track-the distance you are off a desired course in either direction, left or right. Depth (Marine Only)-the depth of water from sonar NMEA input. Dest Wpt-see Waypoint (Destination). Distance (Destination)-the entire distance of a route, from beginning to end. Distance (Next)-the distance to the next point on a route. ETA (Destination)-Estimated Time of Arrival. The estimated time you will reach your destination. ETA (Next)-Estimated Time of Arrival. The estimated time you will reach the next point on your route. ETE (Destination)-Estimated Time Enroute. The estimated time required to reach your destination. ETE (Next)-Estimated Time Enroute. The estimated time required to reach the next point on your route. GPSMAP 378/478 Owner's Manual Appendix > Data Field Options Elevation-the altitude (height) above or below mean sea level (MSL). GPS Status-the current status of the GPS receiver, such as "3D GPS." Location (Lat/Lon)-your current location as latitude/longitude coordinates. Location (Selected)-your current location described in the selected units of measure (other than lat/lon). Max Speed-the maximum speed the unit has moved since last reset. Mov Avg Spd-see Trip Avg. Speed (Moving). Move Timer-see Trip Timer (Moving) Next Course-the course your route will take you on after you reach the next waypoint. Next Turn-the direction of the next turn on an active route. Next Wpt-see Waypoint (Next). Odometer-the total distance traveled since the odometer was reset. Pointer-the arrow indicating the direction to travel to the next point on a route. Power-the power indicator icon: Battery, External Power, or Charging. Speed-your current vehicle speed can be measured in miles per hour, kilometers per hour, or knots. Steer-see Course to Steer. Sunrise-the time at which the sun rises on this day. Sunset-the time at which the sun sets on this day. Time-the current time and date. It can be shown in 12-hour or 24-hour format in local time or universal (UTC) time. 131