Garmin CNX 80 Pilot's Manual page 31

Selectable Nav Data Fields for Map Pages 2-4
Option Name Abbrev.
Altitude ALT Baro-corrected pressure altitude.
Value is dashed out when there is no
valid source.
Bearing BRG Bearing to station for the active
waypoint. If the active leg is a pilot
nav leg or heading leg, or position is
invalid, this will be dashed.
Cabin Pressure Cab Prs The current cabin pressure value
when an external carbon monoxide is
installed. Not selectable if CO Guard-
ian is not configured. Note: Cabin
pressure alerting is not supported.
Cabin Cab Tmp The current cabin temperature value
Temperature when an external carbon monoxide is
installed. Not selectable if CO Guard-
ian is not configured.
CO Level CO Lvl The current carbon monoxide (CO)
level inside the cabin when an
external carbon monoxide is installed.
Not selectable if CO Guardian is not
configured.
Description
Feet (ft) or meters (m) at whole unit
resolution.
0 to 359 degrees at 1-degree resolu-
tion.
Feet (ft) or meters (m) in whole units.
In degrees Celsius (ºC).
ppm (parts per million)
Units
Basic Operation
Moving Map
23