Originally Posted by
BluSdUp
No it is not, but it still is RVSM and I have yet to follow a flightplan from start to finish in Europe.
Direct a VOR or follow a radial will work fine , if not vectors are provided for 5nm + separation.
Par Problem
ICAO : "When an aircraft cannot meet the requirements for either P-RNAV or B-RNAV, as required by the RNAV ATS route or procedure, as a result of a failure or degradation of the RNAV system, a revised clearance shall be requested by the pilot."
It's a complex world we live in my friend.