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MissedApproachHolding Fix (MAHF):
Afixon anRNAVapproach
thatmarks the endof themissed approach segment and thepoint for
themissed approachholding (where applicable).
MissedApproachPoint (MAPT):
That point in an instrument
approachprocedure at or beforewhich theprescribedmissed
approachproceduremust be initiated inorder toensure that the
minimumobstacle clearance is not infringed.
MissedApproachProcedure (MAP):
Theprocedure tobe followed
if theapproach cannot be continued.
MissedApproachTurning Fix (MATF):
AfixonanRNAV approach
thatmarks a turningpoint during themissed approach segment.
MovementArea:
That part of an aerodrome tobeused for the take-
off, landing and taxiingof aircraft, consistingof themanoeuvring area
and the apron(s).
Multicom:
The frequency (126.7MHz) used for broadcastswhile
operating toor from anon-towered aerodrome that does not have a
discreteCTAF assigned.
NAIPS:
TheNational Aeronautical InformationProcessingSystem, which
provides briefings andflight notification functions.
NavigationSpecification:
A set of aircraft andflight crew
requirements needed to support performancebasednavigation
operationswithinadefined airspace. There are two kinds of
navigation specifications:
• RNPSpecification. Anavigation specificationbasedonarea
navigation that includes the requirement for performance
monitoringand alerting, designatedby theprefixRNP, e.g. RNP4,
RNPAPCH.
• RNAVSpecification. Anavigation specificationbasedonarea
navigation that does not include the requirement for performance
monitoringand alerting, designatedby theprefixRNAV, e.g.
RNAV 5, RNAV 1.
Note: ThePerformance-basedNavigationManual (Doc 9613),
Volume II, contains detailedguidanceonnavigation
specifications.
definitions