How to Register a Skydio X10 in the UK

What Is the Skydio X10?

The Skydio X10 is Skydio's enterprise-grade drone platform, designed for professional inspection, public safety, and defence applications. It features a dual-sensor payload with both visual and thermal cameras, night vision capability, RTK positioning for centimetre-level accuracy, and a 35-minute flight time.

At approximately 1,545g MTOM, it is significantly heavier than the consumer-oriented Skydio 2+. The X10 is purpose-built for commercial and government operations, and Skydio markets it exclusively through enterprise channels. UK operators will typically need to import the drone directly, as Skydio does not maintain a retail presence in the United Kingdom.

CAA Registration for the Skydio X10

Regardless of whether you use the Skydio X10 for commercial or recreational purposes, the CAA requires registration because it exceeds the 250g threshold. Two registrations are needed:

Flyer ID

Every person who flies the Skydio X10 must hold a valid Flyer ID. This is obtained by passing a free online theory test on the CAA registration portal. The test consists of 20 multiple-choice questions covering airspace rules, privacy law, and safe operating practices. You need to score at least 16 out of 20 to pass. The Flyer ID is valid for 5 years and can be retaken if you do not pass initially.

Operator ID

The person or organisation responsible for the Skydio X10 must register as an Operator. This costs £10.33 per year. For enterprise operations, the Operator is typically the company rather than an individual pilot. The Operator ID must be physically displayed on the drone — a durable label on the airframe is the standard approach.

Register at register-drones.caa.co.uk.

A3 Subcategory Restrictions

The Skydio X10 does not carry a C-class marking. This means it cannot fly in the A1 or A2 subcategories under the Open category. Instead, it is restricted to A3, which imposes the following conditions:

• Maintain at least 150m horizontal distance from residential, commercial, industrial, and recreational areas.
• Do not fly over uninvolved people at any time.
• Stay below 120m (400ft) above ground level.
• Maintain visual line of sight throughout the flight.

For enterprise operators who need to fly closer to built-up areas or beyond visual line of sight, an Operational Authorisation from the CAA is required. This involves a more detailed application process, including an operations manual and risk assessment.

Enterprise and Commercial Use

Many Skydio X10 operators in the UK use the drone for infrastructure inspection, search and rescue support, or security surveillance. If you fly for commercial purposes, you must hold appropriate third-party liability insurance. There is no separate commercial registration — the same Flyer ID and Operator ID apply — but your operations must comply with the conditions of whatever category or authorisation you fly under.

For operations that require flying in the Specific category (closer to people, in controlled airspace, or beyond visual line of sight), you will need an Operational Authorisation. The CAA assesses these on a case-by-case basis, and you must demonstrate that your operation can be conducted safely through a documented risk assessment using the SORA methodology or a Predefined Risk Assessment (PDRA).

Thermal and Night Vision — Any Extra Rules?

The Skydio X10's thermal imaging and night vision capabilities do not trigger additional CAA registration requirements. However, using thermal cameras in certain contexts — particularly near private property or individuals — may raise data protection concerns under UK GDPR. You should ensure your operations comply with the Information Commissioner's Office (ICO) guidance on drone surveillance.

Night flying is permitted in the Open category provided you can maintain visual line of sight with the drone. The X10's built-in lighting and night vision assist with pilot awareness, but the legal requirement is that the remote pilot — not the drone's sensors — must be able to see the aircraft and assess its surroundings.

Registration Steps

1. Visit register-drones.caa.co.uk and create an account (personal or organisational).
2. Complete the Flyer ID theory test. Each pilot who will operate the X10 needs their own Flyer ID.
3. Register as an Operator and pay the £10.33 annual fee. For companies, register the organisation as the Operator.
4. Affix the Operator ID to the Skydio X10 with a durable, legible label.
5. If flying commercially, arrange third-party liability insurance before your first flight.
6. For operations outside A3 limits, apply for an Operational Authorisation through the CAA portal.