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190-00607-02 Rev C
Detailed Operation
IFR En Route (IFR) Chart Function
The IFR En Route Chart function shows an IFR en
route style map for the display. The IFR display shows
navigational aid information and the flight plan course
line. The “smart” keys on the bottom of the screen
control zooming in and out, panning, and the display
of information on the current TO waypoint. The menu
of options available for the IFR mode include Flight
Plan, map orientation, Invert, turning labels on or off,
low and high airways, Airport Chart, or Load Chart.
The zoom scale is limited to a maximum of 300 NM.
This data is advisory only and does not replace pri-
mary indicators, such as the CDI. Navigation should
not be based on the data presented on the GMX 200.
Review the Limitations section in the front of this
guide.
Safetaxi
SafeTaxi airport diagrams are always drawn if
available in the database. SafeTaxi airport diagrams
are drawn when the zoom scale is 15 NM or lower
with progressively more details shown as the scale
decreases.
Hot Spots
Airport diagrams may show areas where extra
vigilance is recommended due to traffic congestion,
visibility constraints, or other unique circumstances.
These areas are called “hot spots” and are identified
by circular or elliptical lines. Although these areas are
highlighted as places where extra caution is war-
ranted and advised, they do not relieve the pilot of the
responsibility to “see and avoid” other traffic or obsta-
cles, on the airport surface or in the air. All taxiway
and runway intersections should be approached with
caution, whether they are marked with hot spots or
not. Runways where Land and Hold Short Operations
(LAHSO) may be in effect are identified with yellow
lines across the runway labeled “LAHSO”. Other areas
where extra vigilance is recommended, such as con-
struction zones, may also outlined with yellow lines.
Hot spots and other outlined areas are derived from
database information and may therefore contain errors
or may not be included in the database.
IFR En Route Chart page with Hot Spots & LAHSO
IFR En Route Chart