Take NCAA Air Traffic Controller Licence Practice Questions - NCAA Air Traffic Controller Licence Examination (Nigeria) Exam

QUESTION 1 / 25

Under Nig. CARs Part 2, what is the minimum age requirement for an applicant to be issued an Air Traffic Controller Licence in Nigeria?

Choose one answer below.

A18 years✓B21 years✓C23 years✓D25 years✓

QUESTION 2 / 25

Which class of Aviation Medical Certificate is required for an Air Traffic Controller under Nig. CARs Part 2?

Choose one answer below.

AClass 1 Medical Certificate✓BClass 2 Medical Certificate✓CClass 3 Medical Certificate✓DClass 4 Medical Certificate✓

QUESTION 3 / 25

What is the minimum ICAO Language Proficiency rating required for an operational Air Traffic Controller under Nig. CARs Part 2?

Choose one answer below.

ALevel 3 (Pre-Operational)✓BLevel 4 (Operational)✓CLevel 5 (Extended)✓DLevel 6 (Expert)✓

QUESTION 4 / 25

Which rating is NOT one of the standard ATC rating categories established under Nig. CARs Part 2?

Choose one answer below.

AAerodrome Control Rating✓BApproach Control Procedural Rating✓CFlight Dispatcher Control Rating✓DArea Control Surveillance Rating✓

QUESTION 5 / 25

What is the validity period of a Class 3 Medical Certificate for an Air Traffic Controller under 40 years of age under Nig. CARs Part 2?

Choose one answer below.

A6 months✓B12 months✓C24 months✓D48 months✓

QUESTION 6 / 25

Under Nig. CARs, what is the maximum permissible Blood Alcohol Concentration (BAC) for an Air Traffic Controller while on duty?

Choose one answer below.

A0.00%✓B0.02%✓C0.04%✓D0.08%✓

QUESTION 7 / 25

According to Nig. CARs Part 14, how is the Aerodrome Reference Point (ARP) defined?

Choose one answer below.

AThe exact midpoint of the primary runway threshold✓BThe designated geographic center of the aerodrome✓CThe highest point on the landing movement area✓DThe control tower antenna location✓

QUESTION 8 / 25

What does Take-Off Run Available (TORA) represent under Nig. CARs Part 14?

Choose one answer below.

ALength of runway declared available and suitable for the ground run of an aircraft taking off✓BTORA plus the length of any available clearway✓CTORA plus the length of any available stopway✓DLength of runway available for an aircraft landing✓

QUESTION 9 / 25

How is Accelerate-Stop Distance Available (ASDA) calculated under Nig. CARs Part 14?

Choose one answer below.

AASDA = TORA + Clearway✓BASDA = TORA + Stopway✓CASDA = TODA + Stopway✓DASDA = LDA + Clearway✓

QUESTION 10 / 25

Under Nig. CARs Part 14, what color must runway edge lights exhibit?

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AGreen along the entire runway✓BVariable white, except yellow on the last 600 m or one-third of the runway✓CRed along the first half and white on the second half✓DBlue for precision runways and white for non-precision runways✓

QUESTION 11 / 25

What is the mandatory light color for runway threshold lights under Nig. CARs Part 14?

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ARed unidirectional lights facing the approach✓BGreen unidirectional lights facing the approach✓CWhite omnidirectional flashing lights✓DYellow steady lights✓

QUESTION 12 / 25

Within what mandatory timeframe must a critical air traffic safety occurrence be reported to the NCAA under mandatory occurrence reporting regulations?

Choose one answer below.

AWithin 12 hours✓BWithin 24 hours✓CWithin 72 hours✓DWithin 7 days✓

QUESTION 13 / 25

What is the recency of experience (currency) requirement for an ATC rating holder under Nig. CARs Part 2?

Choose one answer below.

AMust have exercised rating privileges within the preceding 3 months✓BMust have exercised rating privileges within the preceding 6 months✓CMust have completed at least 50 hours of control in the preceding 12 months✓DMust pass a written examination every 2 years✓

QUESTION 14 / 25

What is the function of Runway End Identifier Lights (REIL)?

Choose one answer below.

ATo provide visual guidance during final glidepath descent✓BTo provide rapid and positive identification of the approach end of a runway✓CTo indicate the exact midpoint of a long runway✓DTo illuminate taxiway turnoffs✓

QUESTION 15 / 25

What is the primary purpose of Obstacle Limitation Surfaces (OLS) defined under Nig. CARs Part 14?

Choose one answer below.

ATo establish noise abatement flight corridors✓BTo define the airspace around aerodromes that must be kept clear of obstacles for safe operations✓CTo set minimum radar separation altitudes✓DTo delineate terminal maneuvering boundaries✓

QUESTION 16 / 25

When a threshold is permanently displaced, how does it affect the declared distances for landing and take-off?

Choose one answer below.

AReduces TORA and TODA, but LDA remains unchanged✓BReduces LDA for aircraft landing in that direction, while full TORA is available for take-off from the opposite direction✓CIncreases ASDA and LDA equally✓DHas no effect on declared distances✓

QUESTION 17 / 25

Under Nig. CARs Part 14, what is the maximum allowable length of a Clearway relative to the Take-Off Run Available (TORA)?

Choose one answer below.

AMust not exceed 25% of TORA✓BMust not exceed 50% of TORA✓CMust not exceed 75% of TORA✓DMust be equal to TORA✓

QUESTION 18 / 25

Which operational factor is strictly governed under Nig. CARs ATC fatigue risk management regulations?

Choose one answer below.

AMaximum aircraft count per controller per shift✓BMaximum continuous operational position time without a relief break✓CMinimum radio frequency bandwidth✓DRequired aircraft separation matrix✓

QUESTION 19 / 25

What is the mandatory operational limitation on a Student Air Traffic Controller under Nig. CARs Part 2?

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ACan only control VFR aircraft in daylight✓BMust operate under the direct supervision of an authorized On-the-Job Training Instructor (OJTI)✓CCannot issue IFR clearances under any circumstance✓DCan only operate at uncontrolled aerodromes✓

QUESTION 20 / 25

If an ATC rating holder has not exercised rating privileges for 12 consecutive months, what is required by NCAA to restore rating currency?

Choose one answer below.

APay a recency fee and resume duty✓BComplete approved refresher training, OJT under supervision, and pass a practical check evaluation✓CRetake the entire ab-initio ATC course from start✓DLog 100 hours of simulator control independently✓

QUESTION 21 / 25

Unless otherwise instructed by ATC or published in AIP, what is the standard circuit direction for aerodrome operations?

Choose one answer below.

ARight-hand circuit✓BLeft-hand circuit✓CStraight-in approach only✓DBi-directional circuit✓

QUESTION 22 / 25

What is the primary responsibility of an Aerodrome Control Tower?

Choose one answer below.

AProviding en-route separation between aircraft in upper airspace✓BIssuing oceanic clearances✓CPreventing collisions between aircraft operating on the maneuvering area and in the aerodrome traffic circuit✓DProviding radar vectoring for final approach arrivals at 40 NM✓

QUESTION 23 / 25

Which of the following items requires MANDATORY readback by a pilot in radiotelephony communications?

Choose one answer below.

AWeather reports received via ATIS✓BRunway in use, altimeter setting, and taxi/takeoff clearances✓CTraffic information on visual VFR targets✓DEn-route flight hazard warnings✓

QUESTION 24 / 25

What does a STEADY GREEN light gun signal from the tower indicate to an aircraft ON THE GROUND?

Choose one answer below.

ACleared for takeoff✓BCleared to taxi✓CStop immediately✓DGive way to other aircraft and continue circling✓

QUESTION 25 / 25

What does a FLASHING RED light gun signal mean to an aircraft IN FLIGHT?

Choose one answer below.

AAirport unsafe, do not land✓BCleared to land✓CGive way to other aircraft and continue circling✓DLand at this airport and proceed to apron✓