What do air traffic controllers need to know?
Controllers need to be able to prioritize tasks, because they may be required to guide several pilots at the same time. Problem-solving skills. Controllers must be able to understand complex situations, such as the impact of changing weather patterns on a plane’s flight path.
Can a stall occur at any airspeed?
Stalls occur not only at slow airspeed, but at any speed when the wings exceed their critical angle of attack. Attempting to increase the angle of attack at 1g by moving the control column back normally causes the aircraft to climb.
Is it possible for an airplane to stall at any speed?
Therefore, it is possible to stall the wing at any airspeed, at any flight attitude, and at any power setting. For example, if a pilot maintains airspeed and rolls into a coordinated, level 60° banked turn, the load factor is 2Gs, and the airplane will stall at a speed that is 40 percent higher than the straight-and-level stall speed.
How to maintain controlled flight without stall warning?
Slowing to, maneuvering at, and recovering from an airspeed at which the airplane is still capable of maintaining controlled flight without activating the stall warning—5 to 10 knots above the 1G stall speed is a good target; and 2.
Why do air traffic controllers need excellent memory?
Excellent memory – the task of controlling aircraft requires air traffic controllers to remember both distant are recent events, even thought these may be aided by memory joggers. The multiplicity of air traffic control tasks competing for attention can easily interfere with one’s ability to remember.
How does an air traffic controller make decisions?
Making decisions under pressure – air traffic controllers must think faster than an aircraft can fly if they are to keep safety in the air. Decisions cannot be postponed when working live traffic traveling at speeds as much as 8 miles a minute. Every wasted minute brings conflicting aircraft dangerously close to one another.