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GTN 625/635/650 Pilot’s Guide
190-01004-03 Rev. P
Foreword
Getting
Started
Audio &
Xpdr Ctrl
Com/Nav
FPL
Direct-To
Proc
Wpt Info
Map
Traffic
Terrain
Weather
Nearest
Services/
Music
Utilities
System
Messages
Symbols
Appendix
Index
4.5.2 Potential Errors
If the GTN is unable to import a flight plan due to errors in the flight plan or
a full catalog, the pilot will be alerted with a system message.
Figure 4-75 Flight Plan Import Error Messages
If an imported flight plan contains any errors, pop-up messages will be
displayed alerting the pilot of the issues and the resulting changes to the flight
plan.
When the imported flight plan is too long, the GTN will truncate the flight
plan to the correct length. The pilot should be aware that waypoints are missing
from the end of the flight plan, including the destination waypoint.
Figure 4-76 Pop-Up Message Reporting Flight Plan Errors
When the imported flight plan contains waypoints (non-user waypoints),
procedures, or airways that are not found in navigation database, the GTN will
replace those waypoints with locked (lockd) waypoints. These locked waypoints
must be resolved prior to activating the flight plan to provide navigation along
the flight plan.