Instrument Flying Flashcards
What does it mean if the aircraft symbol gains a vertical fin?
There has been a failure in the system. The symbol now represent an attitude indicator rather than an FPM.
What height increments do the following altimeter displays work in:
Baro Alt (HUD) below 10,000ft.
Baro Alt (HUD) above 10,000ft.
Baro Alt (HUD) with AP on.
RadAlt (HUD)
HDFD.
20ft
50ft
10ft
5ft
20ft
What happens to the HUD baro altimeter when above 28,800ft with 1013 set?
It auto-switches to 1013.25 and displays STD.
Between what Flight Levels does RVSM airspace exist?
Between FL290 and FL410.
What tolerances do the following altimeters have at the threshold?
Baro Alt (HUD)
HDFD
Analogue Baro Alt - When is this different?
+-20ft
+-25ft
+-50ft —-> or +-75ft for airfields at elevations above 2500ft.
What source does the ADS get its pitot-static information from? Where is this information displayed?
Where does the HDFD get its pitot-static information from?
The pitot-static probe and the TOAT. This is sent to the DMCs to be displayed on the HUD and MFDs.
The two smart probes.
What pressure setting is set on the HDFD when you press “STD”?
1013.25hPa.
What colour are the following needles/ letters in the ADI when they are not selected as the primary steerpoint?
TACAN
VOR
INAV
Yellow
Purple
Cyan
How long will the TACAN system remain in TACMEM if you lose:
Range signal.
Bearing signal.
15 +-2 seconds.
3 seconds.
How much deviation does each dot represent for the following:
TACAN
VOR
ILS
4 degrees.
4 degrees.
1.25 degrees.
What waypoint number is Point Bravo?
70
What waypoint number is Point Alpha?
What point does the Point Alpha Offset represent?
How do you set up INAV steering to the Point Alpha offset?
94
The end of the outbound leg of the TACAN hold.
On the DEP:
OFS –> 94 –> GOTO
How close to the filed time must you enter the airway?
What should you do if early or delayed by less than 30 mins?
What should you do if early or delayed by more than 30 minutes?
+-3 minutes.
Inform ATC.
Re-file flight plan.
What do the following instructions mean in the context of joining an airway:
“Join on track”
“Join at”
“Join on track at”
Be on track below airway, then climb to join once the specified point has been underflown.
Enter the airway at 90 degrees to the flow, in line with the specified point., then turn to achieve the centreline.
Here, the join point will coincide with a boundary where the airway steps down. Use the surrounding class G airspace to manoeuvre to join the airway on the centreline and at the correct height.
What speed should you fly at in airways?
0.65M
What is the rule of thumb for working out the AoB required for a Rate 1 turn?
(TAS/10) + 7
What radius of turn will a Rate 1 turn at M0.65 give you (at FL100)?
2.5nm
BUT actually anticipate 90 degree turns by 4nm.
What should you transmit to ATC if you receive an RA from the TCAS?
“V**, TCAS RA”