🗺️Regulation

CATS-01 and CATS-02 Scenarios: The Full Guide

Feb 15, 2026
7 min read

2km

BVLOS (distance)

Maximum distance from the pilot in CATS-02 scenario.

C5/C6

Drone Class

Mandatory drone classes for CATS scenarios.

CATS

Exam

Mandatory theoretical certificate for Pro flight.

CertifDrone technical visualization
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Layer Type

Vector schematic

Certification

EASA 2026 Ready


Entering the Specific Category: The Future of Pro Flight


Since late 2024, national scenarios (S1, S2, S3 in France) have given way to European standard scenarios (CATS). This change allows portability of your authorizations throughout the European Union.


CATS-01: Visual Line of Sight (VLOS) Operations

This scenario replaces the French S3. It is dedicated to missions in populated areas.

  • **Remote Pilot:** Mandatory CATS certificate + practical training.
  • **Drone:** **C5** class required (or a C3 drone with a C5 conversion kit).
  • **Constraint:** Overflying uninvolved persons strictly prohibited without a safety "buffer".

    • CATS-02: Beyond Visual Line of Sight (BVLOS) Operations

    This scenario replaces S2. It allows flying up to 2km from the pilot, but with reinforced safety requirements.

  • **Drone:** **C6** class mandatory.
  • **Security:** Often requires an "Airspace Observer" to monitor incursions from other aircraft.
  • **Height:** Always limited to 120m ground height.

    • The MANEX: Manual of Special Activities

    Even in a standard scenario, a pro operator must possess an up-to-date MANEX. This document describes your emergency procedures, maintenance plan, and battery maintenance management.


    **Vigilance Point:** In CATS, electronic reporting is essential from the first meter of flight.

    Missions by scenario

    Professional drone activity distribution in 2026.

    Frequently Asked Questions

    F.A.Q

    Yes, but only if you have a green flashing light visible at 360° and your MANEX authorizes it.

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