The tolerance value used to determine that mode C derived level information displayed to the controller is accurate shall be:4
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Subject to conditions specified by the appropriate ATS authority, a radar controller may request radar-controlled aircraft to adjust their speed when established on intermediate and final approach. This speed adjustment should not be more than:4
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An approaching aircraft may descent below the MSA if:4
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A braking action given by ATS of 0.25 and below is:4
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The surveillance radar approach shall be terminated at a distance of 2 NM from the touchdown except when as determined by the appropriate ATS authority, the accuracy of the radar equipment permits to be continued to a prescribed point less than 2 NM from the touchdown. In this case distance and level information shall be given at each4
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Whenever unlawful interference with an aircraft is suspected, and where automatic distinct display of SSR Mode A code 7500 and code 7700 is not provided, the radar controller shall attempt to verify this suspicion by:4
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In order to meet wake turbulence criteria, for arriving aircraft and using timed approaches, what minima shall be applied to aircraft landing behind a heavy or a medium aircraft?4
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Dependent parallel approaches may be conducted to parallel runways provided that: the missed approach track for one approach diverges by:4
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For an IFR flight to an airport equipped with navaids, the estimated time of arrival is the estimated time at which the aircraft:4
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The closure of a runway for a year, because of maintenance, will be published:4
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Other exam subjects ATPL - Airline Transport Pilot license