FPV drones: observer requirement, classification and the legal framework

Flying FPV feels like being in the cockpit: goggles on, live image from the onboard camera, and the drone follows every movement of your sticks. That is exactly what makes FPV a special case legally. European drone law is built on you having the drone in sight yourself – and with video goggles, that is impossible. This guide explains the rules for FPV drones: why you need an observer, how self-built copters without a class label are classified, what applies to racing and clubs, and why FPV is just as off-limits at an airport as any other drone.

FPV and the law: the short answer

You may fly with video goggles in the EU, but only with a UA observer right next to you. The observer keeps the drone in sight with the naked eye and warns you immediately if people, animals or other aircraft come close. Everything else stays as it is for any drone in the open category: at most 120 meters above ground, distances to uninvolved people depending on the subcategory, registration as an operator, liability insurance and respect for geo-zones.

The second sticking point is classification. Most FPV copters are homebuilts or kits without a class marking. A simple rule of thumb applies to them: light and slow means A1, everything else A3 – so far away from people and built-up areas.

Why video goggles are a legal problem

The open category of Implementing Regulation (EU) 2019/947 is intended for flights within visual line of sight. You are supposed to see for yourself at all times where your drone is, how it relates to obstacles and whether another aircraft is approaching. The law provides only two exceptions to this: follow-me mode – and FPV with an observer.

The reason is simple: video goggles show you only a narrow slice from the camera’s point of view. What happens behind, beside or above the drone, you do not see. A paraglider coming in from the side, a walker behind a hedge, a helicopter at low level – all of it stays invisible in the goggle image. That is why looking through the goggles does not count as visual contact, no matter how good the image is.

What the UA observer has to do

The observer is not a spectator but part of your crew. Under the definition in EU law and EASA’s explanations, they must:

• stand right next to you, so that you can talk to each other without radio or phone,
• follow the drone with the naked eye, meaning without binoculars, a monitor or a second pair of goggles,
• be able to warn you immediately when a danger appears.

This gives your flight its practical range: the drone may only go as far as your observer can still reliably see it. A small copter disappears in the sky faster than many think. The risk of collision with people and other aircraft remains your responsibility as the pilot all the same – the observer only supports you.

Homebuilt without a class label: how your copter is classified

The class marking C0 to C6 is assigned by the manufacturer after a conformity assessment. How the system works is explained in the guide Drone classes C0 to C6. For FPV pilots, what matters most is what the Federal Aviation Office (LBA) makes clear: privately built drones cannot receive a class, and you must not assign a label yourself either.

Fixed limits by takeoff mass and speed therefore apply to homebuilts:

Drone	Subcategory	What it means	Pilot qualification
Homebuilt under 250 g and under 19 m/s	A1	flying over people possible, no crowds	no exam required, online training recommended
Homebuilt under 250 g, but faster than 19 m/s	A3	far from uninvolved people and built-up areas	EU competency certificate A1/A3
Homebuilt from 250 g to under 25 kg	A3	at least 150 m from residential, commercial, industrial and recreational areas	EU competency certificate A1/A3
Purchased drone without a class, placed on the market before 2024	A1 under 250 g, otherwise A3 up to 25 kg	grandfathering for older devices	in A3, EU competency certificate A1/A3

Takeoff mass includes everything attached to the drone at liftoff – so also the battery and a strapped-on action cam. A sub-250-gram copter that stays under the limit only with a small battery quickly slips over it with a bigger battery. More on the mini classes is in the article Drones under 250 grams.

Why 19 meters per second matters so much

The limit of 19 meters per second, or almost 70 km/h, is the real hurdle for many FPV pilots. Freestyle and racing copters manage a multiple of that. EASA makes it clear: drones that fly faster than 19 meters per second may be operated in the open category only in A3. A light but nimble whoop is therefore not automatically an A1 device.

In practice, that means the typical 5-inch freestyler belongs in A3. You fly it in areas where no uninvolved people are around and that are at least 150 meters from built-up and recreational areas. What applies over residential areas, crowds and protected areas is summarized in the post Drones over residential areas.

Obligations that apply to every FPV drone

Regardless of goggles and class, the basic obligations of the open category remain. For FPV pilots, they are often underestimated because many copters are put together from individual parts and never came with packaging containing instructions.

On the minimum age, remote pilots in Germany in the open and specific categories must generally be 16. According to the LBA, exceptions include privately built drones under 250 grams, class C0 toy drones and flights under the direct supervision of a competent remote pilot. For teenagers starting out with FPV, a club is therefore often the easiest way in.

One point that is not in aviation law but still counts: radio equipment. Video transmitters and remote controls use frequency bands for which the Federal Network Agency (Bundesnetzagentur) sets power limits in Germany. Many imported video transmitters can be set to power levels that are permitted only with an amateur radio license. So check before flying which setting is allowed for you.

FPV in a club: the special rules under Article 16

EU law gives model aircraft pilots a route of their own. Article 16 of Regulation 2019/947 allows authorities to grant model aircraft clubs and associations an operational authorization with their own rules. In Germany, the Federal Aviation Office granted such an authorization to the two nationwide associations DMFV and MFSD on July 6, 2022. Members then fly under the association rules instead of subcategories A1 to A3.

For FPV, the LBA names two variants in its FAQ:

• Up to 30 meters above ground, you may fly with video goggles as an association member even without an airspace observer.
• Up to 120 meters, you need an airspace observer who sees the drone constantly and without interruption and can talk to you directly.

In both cases, the model must not get farther away from you than you could still see it without aids. The association authorization applies only within Germany. Which details your association specifies is in its current operating rules – they can change, so it is worth looking at the original documents. An overview of membership, sites and insurance is in the article Model flying in a club.

Racing and spectators

FPV races are the most visible part of the scene – and the most clearly regulated legally. EASA states that no spectators are provided for at FPV races in the open category. Because racing copters almost always fly faster than 19 meters per second, they are restricted to A3 there anyway.

Races with an audience therefore run in two ways: through clubs and associations with an authorization under Article 16 or through an operational authorization in the “specific” category. For the standard scenarios, EASA distinguishes: in scenario STS-01, FPV is not possible because visual line of sight is required there. In scenario STS-02, FPV is allowed if an airspace observer scans the sky and a UA observer supports the pilot. One person can take on both roles if they meet the requirements for both. For hobby pilots, though, that hardly matters.

FPV and airports: no exception

For plane spotters, the appeal is obvious: an FPV copter can do dynamic camera moves that would be impossible from the ground. At an airport, that is ruled out all the same. The geo-zones around airfields apply to FPV just as they do to any camera drone, and a class or a club membership card changes nothing about that.

In Germany, operation within 1,000 meters of the airport boundary and in the corridor along the runway centerlines is permitted only in the “specific” category, and in control zones you additionally need clearance from air traffic control. The details are in the guide Drones near airports, and how to recognize control zones on aeronautical charts is explained in Airspaces and control zones on maps.

With FPV, a special risk is added: fast, small copters are barely visible to pilots on approach and hard for detection systems to classify. What a single drone sighting at an airport can trigger is shown in the posts on Drone sightings at airports and on the Gatwick drone incident of 2018. How airports detect drones is described in Drone detection and defense. Anyone who really needs aerial photos of an airport follows the permit route from the article Aerial photos of airports.

Ideas for moving pictures from the spotting location are in the guide Shooting plane spotting videos. What is allowed at the fence itself is summarized in Is plane spotting allowed?.

FPV when traveling

The basic rules on observers, homebuilt classification and the 19-meter limit come from EU law and apply across the whole EASA area. National geo-zones, insurance requirements, age limits and portals differ. The association authorization of your German club, on the other hand, does not travel abroad with you. What to clarify before a trip is in Taking your drone on vacation, and the specifics of neighboring countries are in Flying a drone in Austria and Flying a drone in Switzerland.

What to keep in mind

• Weigh instead of guessing. Put your copter on the scale ready to fly with battery and camera. The 250-gram limit decides registration, subcategory and competency certificate.
• Be honest about speed. If your copter can fly faster than 19 meters per second, plan your spots under A3 rules – even if it is light.
• Brief your observer. Clarify commands, flight area and emergency procedures before takeoff. An observer who does not know what to watch for helps you little.
• Test the failsafe. Check what your copter does when it loses signal. A homebuilt that keeps flying uncontrolled is the biggest risk with FPV.
• Keep Remote ID in mind. Where geo-zones provide for a Remote ID requirement, it applies to you too. Background is in the article Remote ID for drones.
• Use authoritative sources. The information from EASA, the LBA and your association is what counts. Rules and authorizations are adjusted – check the current status before new projects.

Conclusion

FPV is allowed in the EU, but not as a solo sport: with video goggles, you always need an observer right next to you in the open category. Homebuilts have no class and are classified by mass and speed – light and slow in A1, everything else in A3. Registration, insurance, the competency certificate for A3 and geo-zones apply as with any drone. Club members fly under their own rules approved by the LBA. And around airports, every copter stays on the ground.