Garmin GPSMAP 78sc - Manual (Page 25)

GPSMAP 78 Series Owner’s Manual 21
Main Menu Features and Settings
Data Field Description
Distance to Next The remaining
distance to the next
waypoint on the route.
Elevation The altitude of your
current location above
or below sea level.
**Elevation -
Maximum
The highest elevation
reached.
**Elevation -
Minimum
The lowest elevation
reached.
ETA at Destination The estimated time of
day you will reach your
final destination.
ETA at Next The estimated time of
day you will reach the
next waypoint on the
route.
Glide Ratio The ratio of horizontal
distance traveled to
the change in vertical
distance.
Glide Ratio To
Dest.
The glide ratio required
to descend from
your current position
and elevation to the
destination elevation.
Data Field Description
GPS Signal
Strength
The strength of the
GPS signal.
Heading The direction you are
moving.
**Heart Rate
(heart rate monitor
required)
Your heart rate in beats
per minute (bpm).
Location (lat/lon) Displays the current
position in the default
position format
regardless of the
selected settings. .
Location
(selected)
Displays the current
position in the selected
position format.
Odometer A running tally of
distance traveled for
all trips.
Off Course The distance to the left
or the right by which
you have strayed from
the original path of
travel.