## Contact Post: ALBCONTROL Air Navigation Services of Albania Aeronautical Information Service P.O. Box 8172 Rinas, Tirana Albania Tel:+355 4 2343487 Fax:+355 4 2343487 Email:ais@albcontrol.al AFS:LAAAYNYX URL:www.albcontrol.al | # AIC for REPUBLIC OF ALBANIA ## ALBCONTROL | AIC A 002/2025 Effective from 01 JAN 2025 to 31 DEC 2025 Published on 01 JAN 2025

# Flight operations in airspace contaminated with volcanic ash

## — 1. Introduction

The purpose of this AIC is to provide operators, owners and maintenance organisations with new guidance on aircraft operations where volcanic ash contamination may be a hazard for flight operations.

## — 2. Key principles

- The operator is responsible for the safety of its operations under the oversight of their respective State regulatory authority. The guiding principle for such operations is the use of a safety risk management approach, as described in ICAO Doc 9974 and EASA Safety Information Bulletin (SIB) 2010-17R5.
- In order to consider whether or not to operate into airspace forecast to be, or aerodromes known to be, contaminated with volcanic ash, the operator should have in place an identifiable safety risk assessment (SRA) within its Safety Management System (SMS).
- In order to decide whether or not to operate into airspace forecast to be, or aerodromes known to be, contaminated with volcanic ash, the operator’s SRA must be accepted by its State regulatory authority.
- The safety control measures set out in ICAO Doc 9974 and EASA Safety Information Bulletin (SIB) 2010-17R5 are intended to be sufficiently robust that they facilitate acceptance, without further investigation, by a State whose airspace is forecast to be affected by volcanic ash. The State can - based on the implementation of internationally accepted Safety Management principles - be confident in the ability of operators from other States to undertake operations safely in its airspace.

## — 3. Terminology

The following definitions of contamination are applicable in Albania regarding operation of aircraft in airspace contaminated with volcanic ash.

- Area of Low Contamination: Airspace of defined dimensions where volcanic ash may be encountered at concentrations equal to or less than 2 x 10-3 g/m3. (Cyan)
- Area of Medium Contamination: Airspace of defined dimensions where volcanic ash may be encountered at concentrations greater than 2 x 10-3 g/m3, but less than 4 x 10-3 g/m3. (Grey)
- Area of High Contamination: Airspace of defined dimensions where volcanic ash may be encountered at concentrations equal to or greater than 4 x 10-3 g/m3, or areas of contaminated airspace where no ash concentration guidance is available. (Red)

These definitions are consistent with ICAO EUR/NAT Volcanic Ash Contingency Plan (VACP) (ICAO EUR Doc 019/NAT Doc 006 Part II) and EASA Safety Information Bulletin (SIB) 2010-17R5.

## — 4. SRA application in Albania

### 4.1 Areas of ash contamination

In Albania, Aircraft Operators will be allowed to make decisions based on their SRA in the forecast areas of low, medium and high ash contamination.

Therefore, Albania will allow operators to make decisions based on their SRA, as accepted by their respective State regulatory authority, in forecast areas of low, medium and high ash contamination.

### 4.2 Common SRA recognition

As part of its overall decision making process regarding the operation of aircraft in airspace forecast to be, or aerodromes known to be, contaminated with volcanic ash, Albania will allow aircraft operators registered in other States to base their decisions on their SRA, as accepted by their State regulatory authority, in accordance with the above mentioned approach (see 4.1) to decision making in Albania.

## — 5. Reference documents

- ICAO Doc 9974 - http://www.icao.int/publications/Documents/9974_en.pdf
- ICAO EUR/NAT Volcanic Ash Contingency Plan (VACP) (ICAO EUR Doc 019/NAT Doc 006 Part II) - http://www.paris.icao.int/documents_open/files.php?subcategory_id=63
- EASA Safety Information Bulletin (SIB) 2010-17R5 - http://ad.easa.europa.eu/ad/2010-17R5

RMK: AIC A 005/2024 is hereby cancelled.