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UK SORA
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LegislationGB

UK SORA

The UK CAA's risk-assessment method for Specific category drone flights, in force since April 2025.

Since 23 April 2025, UK SORA has set the CAA’s risk-assessment route for Specific category drone operations in the United Kingdom.

Last refreshed: 1 October 2026 · Appears in 1 active topic

Key Question

Why did the CAA pull its drone-risk rule changes two weeks before they bit?

Background

UK SORA is the UK Civil Aviation Authority’s method for assessing the risk of drone operations in the Specific category. It gives operators a route to seek operational authorisation where their proposed flight falls outside the Open category’s standard limits.

The framework replaced the CAP 722A Operating Safety Case for Specific category authorisation from 23 April 2025. It sits within the CAA’s wider task of allowing more complex drone activity while requiring operators to show that risks to people, aircraft and airspace are controlled.

UK SORA matters because it is the common assessment framework for operators whose flights need case-specific approval. Its terms shape whether inspection, delivery and other higher-risk drone operations can move from limited trials into regular use.

Common Questions
What is UK SORA?
UK SORA (Specific Operations Risk Assessment) is the Civil Aviation Authority's method for assessing and authorising drone operations in the Specific category, published as CAP 3017.Source: UK Civil Aviation Authority
Why did the CAA withdraw its UK SORA changes?
In ORS9 Decision No. 61 of 17 September 2026, the CAA cited stakeholder feedback on the changes and planned wider improvements to UK SORA.Source: UK Civil Aviation Authority
Which UK SORA rules apply after the CAA's revocation?
The UK SORA Acceptable Means of Compliance and Guidance Material in force immediately before 3 July 2026 continue to apply.Source: UK Civil Aviation Authority
When did UK SORA replace the Operating Safety Case?
On 23 April 2025, when UK SORA replaced the CAP 722A Operating Safety Case as the way to apply for an operational authorisation.Source: UK Civil Aviation Authority
Source Material