Garmin G900X Pilot's Manual - page 263
GPS NAVIGATION
190-00726-00 Rev. A
5-105
Garmin G900X Pilot’s Guide
Figure 5-87 VNV Altitudes
Large Light
Blue Text
Small White Text
with Altitude
Restriction Bar
Large White
Text
Small Light Blue
HalftoneText
Small Light
Blue Text
White Text
Light Blue Text
Light Blue Halftone Text
Large Text
Altitude calculated by the
system estimating the altitude of
the aircraft as it passes over the
navigation point. This altitude
is provided as a reference and
is not being used by the system
to determine vertical speed and
deviation guidance.
Altitude has been entered by the
pilot. Altitude is being used by
the system for vertical speed and
deviation guidance. Altitude does
not match the published altitude
in navigation database or no
published altitude exists.
The system cannot use this
altitude in determining vertical
speed and deviation guidance.
Small Text
Altitude is not being used to
determine vertical speed and
deviation guidance. Altitude
has been retrieved from the
navigation database and is
provided as a reference.
Altitude is being used by the
system for vertical speed and
deviation guidance. Altitude has
been retrieved from the navigation
database or has been entered and
matches a published altitude in
the navigation database.
The system cannot use this
altitude in determining vertical
speed and deviation guidance.
Table 5-3 VNV Altitude Text Size and Color
Some altitudes retrieved from the database have associated restrictions indicating to stay ‘At’, ‘At or
Above’, or ‘At or Below’ a specific altitude. These restrictions are indicated using a ‘bar’ above and/or below
the appropriate altitude as shown in Figure 5-88.