Flight Management Flashcards
1
Q
ADRS supples
A
Altitude and airspeed
2
Q
IRS provides
A
Airspeed, attitude, heading and position data
3
Q
IRS alignment time?
A
7-10 mins
4
Q
FMC ILS Autotuning if
A
ILS/LOC entered
Within 50nm of TOD
150nm of ldg rwy
Or FMC in descent mode
5
Q
Distance wx radar shows
A
320nm and self tests on each sweep and when descending through 2300ft
6
Q
How many FMCS
A
3 (1 master, 2 backup)
7
Q
Distance of waypoint to be auto sequenced by FMC
A
21nm
8
Q
Lnav engages at
A
50ft when within 2.5nm of active leg
9
Q
VNAV activates at
A
400ft RA provides pitch guidance for target speed
10
Q
If VNAV PTH can’t maintain within 150ft of profile it changes to…
A
VNAV SPD
