RNAV Flashcards
For RNAV ops how many satellites are required for GPS PRIMARY?
6
In addition to MEL requirements, what 2 pieces of equipment are required for RNAV apps?
EGPWS and one AP
What sort of app should be flown for a RNAV app (man/sel)?
Stabilised
When must the AP be disengaged by on an RNAV app?
MDH
For a managed/selected (Lat/Vert) app what vertical modes could be used?
FPA or V/S
Where in the MEL is a quick reference list of equipment for RNAV apps?
In the HOW TO USE section
What is the recommended flying reference for a straight-in RNAV app?
FPV
Can the final app including constraints be revised by the crew
No - defined as from the FAF to rwy or MAP
How many satellites are required for RAIM worldwide?
24
What distance does RNP 5 equate to?
5nm
Overall, how much of the time must an a/c have a total system error less than the RNP value?
95%
What is the RNP value for BRNAV?
RNP 5
What check must be completed prior to using GPS for an app?
A RAIM check
How does the symbol for a fly-over point differ from a fly-by?
The fly over waypoint is circled
What RNP is PRNAV equivalent to?
RNP1