Extra Flashcards
What is an SDF
Simplified Directional Facility
Similar to a localiser but there is less precision
Localiser width 3-6 degrees
SDF width 6-12 degrees
Localiser range
18 NM at 10 degrees
10 NM at 35 degrees
Primary instruments for straight and level flight
Bank HSI
Pitch Altimeter
Power ASI
Primary for constant rate climb/descent
Bank HSI
Pitch VSI
Power ASI
Primary constant airspeed climb/descent
Bank HSI
Pitch ASI
Power MAP
Primary standard rate turn
Bank Turn coordinator
Pitch Altimeter
Power ASI
Primary steep turns
Bank AI
Pitch ASI
Power MAP
Unusual attitude
Bank Turn coordinator and ball
Pitch Airspeed
Power MAP
What is an LDA
Localiser type Directional Aid
Same as a localiser but not aligned with the runway.
Designated a runway if 30 degrees then designated a letter