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eTrex Vista C
Appendix
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 eTrex Vista C.
Accuracy GPS - The current accuracy of you GPS determined location.
Ambient Pressure - The uncalibrated current pressure.
Ascent-Average - The average vertical distance of ascents.
Ascent-Maximum - The Maximum ascent rate in feet per minute.
Ascent-Total - The total distance ascended.
Barometer - The calibrated current pressure.
Bearing - The compass direction from your current position to a destina-
tion point.
Course -
The desired path of travel from your starting point to your destina-
tion point.
Depth - The depth of water from sonar NMEA input.
Descent-Average - The average vertical distance of descent.
Descent-Maximum - The maximum descent rate in feet/meter per
minute.
Descent-Total - The total distance descended.
eTrex Vista C Owner's Manual Text.indd 81 8/12/2004, 9:18:28 AM