Obligation to Display Unique Registration Number on Aircraft

Verified from official sources
Real Decreto 517/2024, art. 48Version 1Effective -Verified 23 August 2026

In plain language

If your drone is required to be registered under the regulations, you must physically display your unique digital UAS operator registration number on the aircraft.

Requirement as structured

The UAS operator must display their unique digital registration number on all aircraft that require registration.

Original regulatory text

Expedirá un número de registro digital único, establecido sobre la base de normas que promuevan la interoperabilidad de los sistemas de registro, que permita la identificación individual de los operadores de UAS y que deberá indicarse, por el operador, en todas las aeronaves que exijan la obligación de inscripción;

Applies when

country
Spain
regulatory category
General