---
title: "AMC1 ATCO.D.010(a)(2)(iv) Composition of initial training – Approach control surveillance rating (APS) training — INITIAL TRAINING CONTENT, ATCO — COMMISSION REGULATION (EU) 2015/340 — extract 6 · Avioverse"
description: "SUBJECT 6: AIRCRAFT The subject objective is: Learners shall assess and integrate aircraft performance in the provision of ATS."
url: "https://avioverse.aero/regulations/easa/atco/initial-training-content/commission-regulation-eu-2015-340/amc1-atco-d-010-a-2-iv-7"
---

# AMC1 ATCO.D.010(a)(2)(iv) Composition of initial training – Approach control surveillance rating (APS) training

INITIAL TRAINING CONTENT · Regulation (EU) 2015/340 · EAR revision 14 Jun 2024

Official sources: [EASA Easy Access Rules (opens in a new tab)](https://www.easa.europa.eu/en/document-library/easy-access-rules/easy-access-rules-air-traffic-controllers-licensing-and) · [EUR-Lex 2015/340 (opens in a new tab)](https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:32015R0340)

AMC Acceptable means of compliance

## AMC1 ATCO.D.010(a)(2)(iv) Composition of initial training – Approach control surveillance rating (APS) training

SUBJECT 6: AIRCRAFT

The subject objective is:

Learners shall assess and integrate aircraft performance in the provision of ATS.

\[applicable until 3 August 2024 - ED Decision 2019/023/R]

| TOPIC ACFT 1 — AIRCRAFT INSTRUMENTS      |                                                                                                |   |                                                                |             |
| ---------------------------------------- | ---------------------------------------------------------------------------------------------- | - | -------------------------------------------------------------- | ----------- |
| Subtopic ACFT 1.1 — Aircraft instruments |                                                                                                |   |                                                                |             |
| APS ACFT 1.1.1                           | Integrate information from aircraft instruments provided by the pilot in the provision of ATS. | 4 |                                                                | ALL         |
| APS ACFT 1.1.2                           | Explain the operation of aircraft radio equipment.                                             | 2 | Optional content: radios (number of), emergency radios         | ALL         |
| APS ACFT 1.1.3                           | Explain the operation of on-board surveillance equipment.                                      | 2 | Transponders: equipment Mode A, Mode C, Mode S, ADS capability | ADI APS ACS |

\[applicable until 3 August 2024 - ED Decision 2019/023/R]

| TOPIC ACFT 1 — AIRCRAFT INSTRUMENTS      |                                                                                                  |   |                                                                |             |
| ---------------------------------------- | ------------------------------------------------------------------------------------------------ | - | -------------------------------------------------------------- | ----------- |
| Subtopic ACFT 1.1 — Aircraft instruments |                                                                                                  |   |                                                                |             |
| APS ACFT 1.1.1                           | Integrate information from aircraft instruments provided by the pilot into the provision of ATS. | 4 |                                                                | ALL         |
| APS ACFT 1.1.2                           | Explain the operation of aircraft radio equipment.                                               | 2 | Optional content: radios (number of), emergency radios         | ALL         |
| APS ACFT 1.1.3                           | Explain the operation of on-board surveillance equipment.                                        | 2 | Transponders: equipment Mode A, Mode C, Mode S, ADS capability | ADC APS ACS |

\[applicable from 4 August 2024 - ED Decision 2023/011/R]

| TOPIC ACFT 2 — AIRCRAFT CATEGORIES                          |                                                                                                           |   |               |             |
| ----------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- | - | ------------- | ----------- |
| Subtopic ACFT 2.1 — Wake turbulence                         |                                                                                                           |   |               |             |
| APS ACFT 2.1.1                                              | Explain the wake turbulence effect and associated hazards to succeeding aircraft.                         | 2 |               | ALL         |
| APS ACFT 2.1.2                                              | Appreciate the techniques used to prevent hazards associated with wake turbulence to succeeding aircraft. | 3 |               | ALL         |
| Subtopic ACFT 2.2 — Application of ICAO approach categories |                                                                                                           |   |               |             |
| APS ACFT 2.2.1                                              | Describe the use of ICAO approach categories.                                                             | 2 | ICAO Doc 8168 | ADI APP APS |
| APS ACFT 2.2.2                                              | Appreciate the effect of ICAO approach categories on the organisation of traffic.                         | 3 |               | ADI APP APS |

\[applicable until 3 August 2024 - ED Decision 2019/023/R]

| TOPIC ACFT 2 — AIRCRAFT CATEGORIES                              |                                                                                                           |   |               |             |
| --------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------- | - | ------------- | ----------- |
| Subtopic ACFT 2.1 — Wake turbulence                             |                                                                                                           |   |               |             |
| APS ACFT 2.1.1                                                  | Explain the wake turbulence effect and associated hazards to succeeding aircraft.                         | 2 |               | ALL         |
| APS ACFT 2.1.2                                                  | Appreciate the techniques used to prevent hazards associated with wake turbulence to succeeding aircraft. | 3 |               | ALL         |
| Subtopic ACFT 2.2 — Application of the ICAO approach categories |                                                                                                           |   |               |             |
| APS ACFT 2.2.1                                                  | Describe the use of the ICAO approach categories.                                                         | 2 | ICAO Doc 8168 | ADC APP APS |
| APS ACFT 2.2.2                                                  | Appreciate the effect of the ICAO approach categories on the traffic organisation.                        | 3 |               | ADC APP APS |

\[applicable from 4 August 2024 - ED Decision 2023/011/R]

| TOPIC ACFT 3 — FACTORS AFFECTING AIRCRAFT PERFORMANCE    |                                                                                                              |   |                                                                                                                                                             |                 |
| -------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------ | - | ----------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------- |
| Subtopic ACFT 3.1 — Climb factors                        |                                                                                                              |   |                                                                                                                                                             |                 |
| APS ACFT 3.1.1                                           | Integrate the influence of factors affecting aircraft during climb.                                          | 4 | Optional content: speed, mass, air density, cabin pressurisation, wind and temperature                                                                      | APP ACP APS ACS |
| APS ACFT 3.1.2                                           | Describe the influence of factors affecting departing aircraft.                                              | 3 | Optional content: runway conditions, runway slope, aerodrome elevation, wind, temperature, aircraft configuration, airframe contamination and aircraft mass | APP APS         |
| Subtopic ACFT 3.2 — Cruise factors                       |                                                                                                              |   |                                                                                                                                                             |                 |
| APS ACFT 3.2.1                                           | Integrate the influence of factors affecting aircraft during cruise.                                         | 4 | Optional content: level, cruising speed, wind, mass, cabin pressurisation                                                                                   | APP APS         |
| Subtopic ACFT 3.3 — Descent and initial approach factors |                                                                                                              |   |                                                                                                                                                             |                 |
| APS ACFT 3.3.1                                           | Integrate the influence of factors affecting aircraft during descent.                                        | 4 | Optional content: wind, speed, rate of descent, aircraft configuration, cabin pressurisation                                                                | APP APS         |
| Subtopic ACFT 3.4 — Final approach and landing factors   |                                                                                                              |   |                                                                                                                                                             |                 |
| APS ACFT 3.4.1                                           | Integrate the influence of factors affecting aircraft during final approach and landing.                     | 4 | Optional content: wind, aircraft configuration, mass, meteorological conditions, runway conditions, runway slope, aerodrome elevation                       | APP APS         |
| Subtopic ACFT 3.5 — Economic factors                     |                                                                                                              |   |                                                                                                                                                             |                 |
| APS ACFT 3.5.1                                           | Integrate consideration of economic factors affecting aircraft.                                              | 4 | Optional content: routing, level, speed, rate of climb and rate of descent, approach profile                                                                | APP APS         |
| APS ACFT 3.5.2                                           | Provide continuous climb/descent whenever possible.                                                          | 4 |                                                                                                                                                             | APS ACS         |
| APS ACFT 3.5.3                                           | Use direct routing where applicable.                                                                         | 3 |                                                                                                                                                             | APP ACP APS ACS |
| APS ACFT 3.5.4                                           | Appreciate controller’s actions that may contribute to pilot’s ability to fly an optimum continuous descent. | 3 | Optional content: level instructions, speed control, vertical speed control, vectoring, distance-to-touchdown information                                   | APS ACS         |
| Subtopic ACFT 3.6 — Environmental factors                |                                                                                                              |   |                                                                                                                                                             |                 |
| APS ACFT 3.6.1                                           | Appreciate the performance restrictions due to environmental considerations.                                 | 3 | Optional content: fuel-dumping, noise-abatement procedures, minimum flight levels, bird strike hazard, continuous descent operations                        | APP APS         |

| TOPIC ACFT 4 — AIRCRAFT DATA         |                                                                                                                                                                                        |   |                                                                  |                 |
| ------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - | ---------------------------------------------------------------- | --------------- |
| Subtopic ACFT 4.1 — Performance data |                                                                                                                                                                                        |   |                                                                  |                 |
| APS ACFT 4.1.1                       | Integrate the average performance data of a representative sample of aircraft which will be encountered in the operational/ working environment into the provision of control service. | 4 | Performance data under a representative variety of circumstances | APP ACP APS ACS |

\[applicable until 3 August 2024 - ED Decision 2019/023/R]

| TOPIC ACFT 4 — AIRCRAFT DATA         |                                                                                                                                                                                        |   |                                                                  |     |
| ------------------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - | ---------------------------------------------------------------- | --- |
| Subtopic ACFT 4.1 — Performance data |                                                                                                                                                                                        |   |                                                                  |     |
| APS ACFT 4.1.1                       | Integrate the average performance data of a representative sample of aircraft which will be encountered in the operational/ working environment into the provision of control service. | 4 | Performance data under a representative variety of circumstances | ALL |

\[applicable from 4 August 2024 - ED Decision 2023/011/R]

AMC · AMC1 ATCO.D.010(a)(2)(iv) — Regulation (EU) 2015/340 · ED Decision 2023/011/R · ATCO Easy Access Rules · EAR revision 14 Jun 2024

[All rules in COMMISSION REGULATION (EU) 2015/340](https://avioverse.aero/regulations/easa/atco/initial-training-content/commission-regulation-eu-2015-340)

Consolidated from the EASA Easy Access Rules (revision 14 Jun 2024, extracted 2 Nov 2026) for convenience. Not the official publication — verify against the Official Journal of the European Union and the EASA publications before operational use.
