DGAC Bolivia Air Traffic Controller (CTA) study materials
DGAC Bolivia Air Traffic Controller (CTA) study resources

DGAC Bolivia Air Traffic Controller (CTA) study plan

DGAC Bolivia Air Traffic Controller (CTA) · Give each week a clear focus.

8 weeks · About 7 hours per week

Week 1

Air Traffic Services Rules and Procedures & Separation Standards and Control Techniques

  • Map the ATS unit functions and controller responsibilities defined in DGAC Bolivia air traffic services regulations into a one-page reference sheet

  • Explain, in writing, how the four separation categories (vertical, longitudinal, lateral, visual) are applied and which minima the controller selects in each case

  • Solve 15 separation-minima scenarios covering time-based and distance-based longitudinal separation on converging and same-track routes

  • Distinguish the conditions under which wake-turbulence-based separation minima supersede standard radar or procedural minima

  • Define the coordination and handoff sequence between adjacent sectors and units, listing the information that must be transferred before release of control

Your checkpoint

A 10-question self-made quiz on separation minima and ATS responsibilities, answered closed-book, scored and error log started

Week 2

Separation Standards and Control Techniques & Air Traffic Services Rules and Procedures

  • Calculate vertical separation and level-change procedures for opposite-direction and same-direction traffic at crossing levels

  • Apply speed control techniques to establish and maintain longitudinal separation, including when speed control may and may not be used

  • Draft the sequence of actions a controller takes when a separation loss is detected, from detection through recovery and reporting

  • Compare procedural and radar separation application rules and identify which must be used when surveillance coverage is degraded

  • Write out the phraseology used to issue clearances that establish separation, checking each against standard phraseology conventions

Your checkpoint

A written separation plan for five traffic scenarios (one page each) with the minima applied, the reason for each minimum, and the phraseology used

Week 3

Air Law and DGAC Bolivia Regulations & Communications, Phraseology and Coordination

  • Summarize the DGAC Bolivia regulatory framework for air traffic control, including licensing, unit organization, and the relationship between national rules and ICAO annex provisions

  • List the documents a controller must have access to at the working position and state the purpose of each

  • Reproduce the standard readback requirements and identify which clearances always require a full readback

  • Practice full clearance delivery and readback for 10 scripted exchanges, marking every deviation from standard phraseology

  • Explain coordination phraseology and the correct procedure when a readback is incomplete, incorrect, or missing

Your checkpoint

A recorded (or written transcript) set of 10 clearance exchanges with a self-scored phraseology accuracy percentage and a list of corrected errors

Week 4

Airspace Structure, ATS Routes and Classifications & Flight Rules and Flight Plan Handling (IFR/VFR)

  • Draw from memory the airspace classes and the services and requirements provided in each, then verify against source material and correct the drawing

  • Classify a set of 20 airspace and route segments by class and state the flight rules permitted and the separation provided

  • Explain ATS route designators and the structure of the route network, including how controlled, advisory, and uncontrolled airspace differ in practice

  • Process five flight plans from filing through acceptance, identifying required content, common rejection causes, and amendment handling

  • Differentiate IFR and VFR clearance content and the conditions under which a VFR flight may be cleared into controlled airspace

Your checkpoint

A hand-drawn airspace and route map with a legend showing class, services, and flight rules, plus five correctly processed flight plans

Week 5

Aerodrome and Approach Control Operations & Aircraft Performance, Wake Turbulence and Types

  • Sequence aerodrome traffic for a single-runway airport with mixed arrivals and departures, stating the separation and spacing decisions at each step

  • Describe approach control techniques for vectoring, speed control on final, and the transition from en-route to approach control

  • Explain runway occupancy, go-around handling, and the controller actions triggered by a missed approach

  • Classify aircraft by wake turbulence category and apply the correct wake separation minima for arrival and departure sequencing

  • Identify performance characteristics (climb rate, approach speed) that affect sequencing decisions for common aircraft types

Your checkpoint

A sequencing worksheet for a 45-minute traffic sample (12 aircraft) showing the order, spacing, wake category, and the minima applied to each pair

Week 6

Meteorology for Air Traffic Control & Navigation, CNS Systems and Surveillance

  • Interpret METAR, TAF, and significant weather reports and state the operational impact of each reported condition on ATC decisions

  • Explain how low visibility, thunderstorms, icing, wind shear, and turbulence change separation, sequencing, and runway configuration decisions

  • Describe the CNS systems used in surveillance and navigation and the failure modes that force a fallback to procedural separation

  • Explain radar identification, position reporting, and the difference between primary, secondary, and dependent surveillance data

  • Identify what a controller must do when surveillance or communication coverage is lost or degraded

Your checkpoint

A weather-and-systems decision table: 10 weather or systems conditions, each with the operational impact, the ATC action, and the separation consequence

Week 7

Flight Rules and Flight Plan Handling (IFR/VFR) & Air Law and DGAC Bolivia Regulations & Communications, Phraseology and Coordination

  • Handle a set of 15 mixed IFR and VFR flight plan scenarios including amendments, cancellations, and boundary coordination

  • Apply the regulatory rules for clearances, position reporting, and emergency handling to three scripted abnormal situations

  • Deliver and receive complex clearances and coordinate a handoff with an adjacent unit under time pressure, using standard phraseology throughout

  • Explain emergency procedures, priority handling, and the controller's reporting obligations after an incident

  • Resolve five ambiguous or conflicting clearance situations by citing the rule that governs the outcome

Your checkpoint

A full simulated session log (or written transcript) covering 15 flight plans and 3 abnormal situations, with a self-assessment of every regulatory or phraseology error

Week 8

Separation Standards and Control Techniques & Aerodrome and Approach Control Operations & Air Traffic Services Rules and Procedures & Airspace Structure, ATS Routes and Classifications & Flight Rules and Flight Plan Handling (IFR/VFR) & Meteorology for Air Traffic Control & Navigation, CNS Systems and Surveillance & Aircraft Performance, Wake Turbulence and Types & Communications, Phraseology and Coordination & Air Law and DGAC Bolivia Regulations

  • Complete two full-length timed practice exams under exam conditions and score each by domain

  • Rank your weakest three domains by error rate and re-study each using targeted drills

  • Re-derive the separation minima, airspace class table, and wake category table from memory and verify accuracy

  • Review the error log from weeks 1-7 and confirm every previously missed item is now answered correctly

  • Build a one-page pre-exam summary sheet containing only the facts you repeatedly missed

Your checkpoint

Two scored practice exams with a domain-by-domain error analysis and a completed one-page pre-exam summary sheet

Milestones

Week 2: Score at least 80% on the self-made separation quiz and explain, without notes, why each minimum in the five scenario plans applies

Week 4: Reproduce the airspace class table from memory with no more than one error, and process five flight plans with zero content errors

Week 6: Complete the weather-and-systems decision table with all 10 conditions and correctly state the ATC action and separation consequence for at least 8

Week 8: Score at least 75% overall on both timed practice exams with no single domain below 60%