Dictionary
Aviation Dictionary
Gross Navigation Error (GNE)
Definitions
- In the North Atlantic area of operations, a gross navigation error is a lateral separation of more than 25 NM from the centerline of an aircraft’s cleared route, which generates an Oceanic Navigation Error Report. This report is also generated by a vertical separation if you are more than 300 feet off your assigned flight level.
References
-
Instrument Procedures Handbook by Federal Aviation Administration (2017)
