AV8OR User’s Guide
Aviation Mode Operation
VFR Moving Map Function
Pub. No D200803000008 Page 3-20 Rev 3 Apr 2009
© Honeywell International Inc. Do not copy without express permission of
Honeywell.
dragging the data windows up or down to show the data fields that
are off screen.
Data fields are selected in the System Setup Menu, Refer to
the
section on page 3-148.
The Data Fields that follow can be selected for display on the map
page.
Altitude Data Field
The Altitude Data Field displays the highest priority
enabled GPS altitude source.
Bearing Data Field
The Bearing Data Field displays the bearing of the
current destination WPT for the aircraft position in degrees relative to
magnetic north.
Course Deviation Indicator (CDI) Data Field
The Course Deviation Indicator Data Field displays the
perpendicular distance from the aircraft position to the desired track.
The triangle in the center displays whether the aircraft is going TO or
FROM the destination WPT. If the triangle points upwards, the
aircraft is going
TO
the destination. If the triangle points downwards,
the aircraft is going
FROM
the destination.
The table below displays the full scale limits for the CDI.
Table 3-2 Course Deviation Limits
Units Available
CDI
limits
Nautical miles
0.3 nm, 1.0 nm and 5.0 nm
Statute miles
0.4 sm, 1.0 sm and 5.0 sm
Kilometers
0.6 km, 2.0 km and 10.0 km
Departure Time Data Field
The departure time window displays the departure time
when the ground speed of the aircraft is 20 knots or higher. The time
