GMGuidance material
GM1 to AMC5 ATS.TR.210(c)(2)(i) and AMC6 ATS.TR.210(c)(2)(i) Operation of air traffic control service
PROCEDURAL SEPARATION — LONGITUDINAL SEPARATION MINIMA WITH MACH NUMBER TECHNIQUE Guidance on the application of the Mach number technique for separation of subsonic aircraft is available in ICAO Doc 9426 ‘Air Traffic Services Planning Manual’.
GM — Regulation (EU) 2017/373 · ED Decision 2020/008/R · ATM/ANS Easy Access Rules · EAR revision 12 Mar 2025