Cleared

Cleared Approach
In quiet areas, ATC will sometimes clear a pilot to fly any instrument approach at an airport, essentially saying "any approach that's legal is acceptable to me." The term for this is "cleared approach.

Cleared for takeoff, you are on your way. Once in the air, out of the traffic pattern, and in level flight at approximately 1,000 feet AGL, you and your friend relax and begin to enjoy the beautiful coastline scenery.

Cleared for the Approach
If a pilot who is "Cleared for the Approach" does not understand his responsibility to adhere to the charted altitudes of that approach, he could be preparing for an accident.

CLEARED AS FILED- Means the aircraft is cleared to proceed in accordance with the route of flight filed in the flight plan. This clearance does not include the altitude, DP, or DP Transition.
(See REQUEST FULL ROUTE CLEARANCE.) ...

CLEARED
Requested action is authorized (no engaged/support roles are assumed).
CLEARED HOT ...

We're cleared for takeoff on Runway 27, so proceed.
As you climb out you'll see the Courtney Campbell Causeway off to your left, paralleling the shore. A little distance ahead it bends to the left.

We were cleared for takeoff on runway 15 Left. Another aircraft was cleared to land on runway 15 Right. As I turned onto the runway, I heard Tower yelling at the other guy, pointedly reminding him to land on the right. I didn't hear any response.

Pilots can be cleared to 'fly or maintain runway heading' directly after takeoff. This means they are expected to fly the runway heading and not the magnetic heading for the centerline of the departure runway.

CLR
Clearance (or cleared)
CLSD
Closed
CLUNK
Term used to describe the weighted end of the fuel pickup line in the fuel tank. The purpose of this is to ensure that the fuel pickup is always in th...

Clearance: Authorization given by ATC to proceed as requested or instructed (for example: "Cleared for take-off", "Cleared for visual approach", "Cleared to land")
Coast track: Status of an aircraft that is no longer giving a radar return.

An ATC clearance is required for all aircraft to operate in the area, and all aircraft that are so cleared receive separation services within the airspace. The cloud clearance requirement for VFR operations is "clear of clouds." ...

When ready for takeoff, and cleared by Air Traffic Control to proceed, the pilot or first officer of an aircraft releases the brakes and advances the throttle to increase engine power to accelerate down the runway.

The Mustang a mathematically designed airplane and the wing foil that was to be classified as a "semi-empirical venture" by the British was cleared for adoption on the new design.

TERPS - Certain airspace needs to be cleared for aircraft operations. This airspace is determined by the application of operating rules and terminal instrument procedures (TERPS).

Once you have been cleared for and have initiated an instrument approach in IMC, you may log that approach for instrument currency, regardless of the altitude at which you break out of the clouds.

clearance - authorization from air traffic control to proceed as requested or instructed. Used for ground and air manoeuvring, thus "cleared for take off", "cleared flight planned route", "cleared to descend" etc.

Clearance limit. The fix, point, or location to which an aircraft is cleared when issued an air traffic clearance.
Clearance on request. An IFR clearance not yet received after filing a flight plan.

Outer fix - An air traffic control term for a point in the airspace from which aircraft are normally cleared to the approach fix or final approach course.

Single-engine pushers usually had the engine mounted on the centreline at the rear of the aircraft's nacelle. Such aircraft had no fuselage, the tail section being mounted on a framework that cleared the propeller.

If N1 topping causes an RPM decrease, lower the collective to maintain maximum rotor RPM.
Clearing the obstacle
Continue to accelerate and climb until the obstacle is cleared, ...

An aircraft was entering from the South-West in about ten minutes, maintaining FL290. I didn't even look at the pending strips, I just checked my active strips, saw nothing was in the way and cleared the westbound aircraft to climb all the way up to ...

See also: Flight, Aircraft, Pilot, Landing, Speed