What Is an Operations Manual for Drone Operators in Ireland?

What Is an Operations Manual?

An operations manual is a comprehensive document where a drone operator (UAS operator) details operational procedures, organisational structures, responsibilities, safety protocols, and emergency plans relevant to drone flights. For operations in the EASA specific category, this manual is a mandatory requirement under European and Irish aviation regulations.

It helps translate higher-level operational concepts laid out in the ConOps (Concept of Operations) into actionable procedures, and supports compliance with risk assessments such as PDRA (Pre-Defined Risk Assessment) or SORA (Specific Operations Risk Assessment).

Its main purpose is to maintain safety, regulatory compliance, and consistency throughout drone operations, serving as an authoritative guide for everyone involved.

• Outlines procedures and responsibilities specific to drone operations
• Complies with European (EASA) and Irish (IAA) regulations
• Mandatory for operations in the specific category and sometimes for STS (Specific Standard Scenario) operations
• Supports implementation of PDRA and SORA risk assessments

When Is an Operations Manual Required?

An operations manual is compulsory for drone operators flying in the specific category as defined by the EASA framework—this covers operations outside the open category that require thorough risk management.

It is generally required when applying for operational authorisation based on a PDRA or SORA, or when operating under an approved STS. In Ireland, the IAA explicitly expects the manual as part of the authorisation process when an operational risk assessment is mandatory.

For flights exclusively in the open category, an operations manual is usually not required unless specified by the IAA or exceptional operational circumstances demand it.

• Required for flights in the specific category
• Necessary when operating under PDRA or SORA risk assessments
• May be required for some STS operations depending on IAA guidance
• Not typically mandatory for open category flights

What Must Be Included in an Operations Manual?

Key elements to include in your operations manual are:

1. Organisation and responsibilities: clear contact details, roles, and authority within your organisation.

2. Operational procedures: detailed step-by-step instructions covering pre-flight preparations, flight conduct, post-flight actions, and coordination with air traffic control if required.

3. Safety measures: comprehensive risk analysis, mitigation strategies, and an Emergency Response Plan (ERP) outlining actions during incidents.

4. UAS specifications and maintenance data: technical information about your drones, sensors, and support equipment, plus maintenance schedules.

• Clearly define organisation structure and responsibilities
• Set out detailed operational flight procedures
• Include safety protocols and emergency response plans
• Provide technical and maintenance information about your UAS
• Reference applicable regulations and operational limits
• Document administrative processes such as registration and reporting

How to Draft an Operations Manual?

Creating an operations manual is the drone operator’s responsibility and must align with applicable European and Irish rules.

Start by reviewing relevant legislation and examples from EASA such as the PDRA S-01 or SAIL II templates, which provide valuable frameworks.

Document your specific operational activities and safety controls in clear, practical language tailored to your context.

Ensure the manual is accessible and understood by every person involved in your drone operations.

Regularly update the manual to reflect changes in equipment, procedures, or regulatory requirements.

• Review EASA and IAA regulations relevant to your operations
• Use EASA PDRA and SAIL scenarios as composing aids
• Write precise, contextual procedures and safety measures
• Promote internal awareness and training on the manual's content
• Update the manual continuously with any changes
• Submit the manual to the IAA as part of your authorisation documentation

Common Mistakes and Practical Tips

Common pitfalls include producing overly generic manuals that do not address the specifics of your operations, reducing their effectiveness as a practical tool.

Insufficiently detailed safety and emergency plans can compromise the safety of your flights.

Neglecting to keep the manual up to date risks non-compliance with evolving regulations or new technology being used.

Copying standard templates without adapting them to your context often results in poor integration and weaknesses in your safety system.

A good practice is to engage experienced UAS professionals or legal experts familiar with Irish and EU drone law to assist in preparing and reviewing your manual.

• Avoid vague, generic descriptions
• Develop thorough safety and emergency response procedures
• Keep the manual updated with operational or regulatory changes
• Tailor templates to your actual operations
• Seek expert advice when necessary

European Versus National Rules

The core requirements for an operations manual derive from harmonised European rules under EASA Implementing Regulation (EU) 2019/947.

Ireland’s national legislation supplements these provisions and establishes the IAA as the competent authority to enforce compliance and grant authorisations.

Drone operators must ensure their manuals satisfy both European standards and any Irish national requirements.

The IAA may request access to your operations manual during audits or inspections to verify compliance.

• EASA defines harmonised European-level standards
• The IAA oversees enforcement and additional Irish regulatory requirements
• Operations manuals must meet both European and Irish rules
• Manuals should be made available on request by the IAA