Frequently Asked Questions

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Are there Waypoint Naming Conventions?

Descriptions of the ARINC 424 Waypoint Naming Conventions are contained in the applicable FMS Operator’s Manual Section IV (SCN 60X/70X/80X/90X), or the FMS Reference Guide Section 2 (SCN 803/903/1000/1100). These manuals are available for download through UniNet and should also be maintained in the aircraft accessible to the crew.