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Who is responsible for an ATC clearance to be safe in respect of terrain avoidance?
The pilot is responsible for obstacle or terrain clearance. 14 CFR Section 91.119, Minimum safe altitudes: General. Special VFR clearances are effective within Class B, Class C, Class D, and Class E surface areas only.
What is a conditional clearance?
A conditional clearance is a clearance issued by an air traffic controller which does not become effective until a specified condition has been satisfied.
When can a pilot deviate from an ATC clearance?
(a) When an ATC clearance has been obtained, no pilot in command may deviate from that clearance unless an amended clearance is obtained, an emergency exists, or the deviation is in response to a traffic alert and collision avoidance system resolution advisory.
What does on clearance mean?
According to the American Marketing Association, a clearance is “an end-of-season sale to make room for more goods.” It has also been defined as “pushing the sale of slow-moving, shop-worn, and demonstration model goods.” While retailers can offer sales for temporary time periods, items in a clearance do not return to …
How long is an ATC clearance good for?
Usually two hours. But you can give ground or clearance a call and extend it. Two hours is the normal lifetime of a flight plan in the Flight Data Processing computer. Two hours from the proposed departure time, but that’s not the lifetime of a delivered clearance.
Which is cheaper sale or clearance?
Items on clearance will be priced on their retail price tags even lower than traditional sales, as they tend to be for items that no shopper is willing to buy, unless it is for a bargain. Unlike a sale, the price of an item on clearance will not go back up.
What happens if plane lands without ATC clearance?
The aircraft landing without clearance also can be at extreme risk of colliding with one or more vehicles travelling along the runway or crossing the runway, or striking people or objects. Investigations of accidents and serious incidents also reveal secondary risk factors for the flight crew or pilot of the landing aircraft.
Where is the best place to get a landing clearance?
A 2017 EASA draft (not yet regulation) discusses where you should ideally receive the landing clearance: DESIGNATED POSITIONS OF AIRCRAFT IN THE AERODROME TRAFFIC AND TAXI CIRCUIT IN RELATION TO AERODROME CONTROL TOWER CLEARANCES
When is an aircraft cleared to land in Europe?
Usually, the clearance is given when the runway is clear of traffic or, at least in Europe, when two conditions are met: Reduced Runway Separations is in use and the criteria for issuing the landing clearance are met.
When to issue landing clearance for visual approaches?
Short answer: for visual approaches, it is not yet set in EASA regulations, but a draft recommends that the landing clearance be issued somewhere from downwind to short final (dashed line in the diagram below).