VFR Exam Flashcards
True course TC
The angle measured clockwise from true north to propose fly path
Track TR
The actual flight path over the ground measured clockwise from true north
Magnetic heading MH
The angle measured for magnetic north clockwise to the nose of aircraft
Drift correction DC
The amount of correction applied to prevent drifting off course
True air speed TAS
Calibrated air speed corrected for error due to air density
Ground Speed, GS
The speed of the A/C over the ground
Variation VAR
The angular difference between true north and magnetic north
Agonic line
The line connecting points of zero degree variation
Isogonic line
A line connecting points of equal magnetic variation
Calibrated air speed CAS
Indicated air speed corrected for instrument installation error
True heading TH
The angle measured clockwise from true north to the nose of the aircraft
That takeoff rotary aircraft flying under VFR rules must have enough fuel to reach the destination and have a plan reserved of?
20 minutes at cruise
In order to fly under VFR rules, destination weather must be forecast to be greater than or equal to the VFR minimums at ETA through?
One hour after ETA
What are the special VFR (SVFR) minimum for army helicopters?
1/2 mile visibility and clear of clouds
ATC clearance required
When less then a 1000 and 3SM
What is the weather forecast void time?
An hour and 30 minutes from the time forecast is received