Operations Over People: What Commercial Drone Pilots Need to Know

For many commercial drone pilots, flying near people is almost unavoidable. A construction mapping flight may take place while crews are working on site, or a roof inspection may happen near building occupants. That does not mean every one of those flights is legally an Operation Over People. It also does not mean every one of those flights is prohibited. The FAA has created pathways for commercial drone pilots to operate over people under 14 CFR Part 107, but those pathways are specific.

What Changed in 2021?

When Part 107 was first issued in 2016, routine drone operations over people were generally not permitted without a waiver. The FAA’s Operations Over People final rule changed this approach. The rule was published in the Federal Register on January 15, 2021, and the effective date was later delayed to April 21, 2021. The rule amended Part 107 to permit routine operations over people, over moving vehicles, and at night under certain conditions. This was a major shift. The FAA did not simply say that drones could now fly over people. Instead, the FAA created four operating categories. Each category is based on the risk presented by the aircraft and the operation.

The Four FAA categories

Part 107 Subpart D establishes the eligibility and operating requirements for civil small unmanned aircraft operations over human beings and over moving vehicles in the United States. The rule directs pilots to use one of four categories: Category 1, Category 2, Category 3, or Category 4.

Category 1

Category 1 is the lightest aircraft pathway. To qualify, the aircraft must weigh 0.55 pounds or less, including everything on board or attached to the aircraft at takeoff and throughout the operation. It also must not contain exposed rotating parts that would lacerate human skin upon impact. For sustained flight over open-air assemblies, the aircraft must also meet Remote ID requirements. For practical commercial work, Category 1 can be useful, but it is limited. Small aircraft may not have the camera, sensor, endurance, wind tolerance, or mapping performance needed for many inspection and jobsite missions.

Category 2

Category 2 is often the most attractive pathway for commercial drone pilots because it can allow sustained flight over people, including open-air assemblies, when the aircraft and operation meet the requirements. Category 2 applies to aircraft that weigh more than 0.55 pounds and do not have a Part 21 airworthiness certificate.

For Category 2, the aircraft must be listed on an FAA-accepted Declaration of Compliance, labeled as eligible for Category 2 operations, and meet the applicable Remote ID requirements for sustained flight over open-air assemblies. The aircraft must also be designed, produced, or modified so that it will not cause injury equivalent to or greater than that caused by a transfer of 11-foot-pounds of kinetic energy from a rigid object, and must not have exposed rotating parts that would lacerate skin. That last sentence matters. The aircraft must have a compliance pathway that addresses impact injury.

Category 3

Category 3 is also for aircraft over 0.55 pounds without a Part 21 airworthiness certificate, but the operating limitations are more restrictive than Category 2. Category 3 aircraft also require an FAA-accepted Declaration of Compliance and appropriate labeling. The practical difference is that Category 3 does not allow operations over open-air assemblies of people. It can be useful in controlled environments, such as a closed or restricted-access construction site, but only when the operation complies with the applicable limitations. The FAA states that Category 3 operations over people are allowed only when the operation is within or over a closed or restricted access site and all people on site are on notice that a small UAS may fly over them, or when the aircraft does not maintain sustained flight over a person unless that person is directly participating, under a covered structure, or inside a stationary covered vehicle that can provide reasonable protection.

For jobsite inspections and mapping, Category 3 may be more practical than many pilots realize. If the site is controlled, workers are briefed, and the aircraft has the required DOC, Category 3 may support certain commercial operations. However, it is not a substitute for Category 2 when the mission involves sustained flight over crowds or open-air assemblies.

Category 4

Category 4 is the airworthiness certificate pathway. To operate under Category 4, the small unmanned aircraft must have an airworthiness certificate issued under Part 21 and must be operated according to the aircraft’s operating limitations or approved flight manual. The operating limitations must not prohibit operations over people. Category 4 also includes maintenance, inspection, and recordkeeping obligations.

Most commercial pilots using common multirotor aircraft such as DJI, Autel, or Skydio platforms will not be operating under Category 4. For most pilots, the practical categories are Category 1, Category 2, and Category 3.

What is a Means of Compliance?

A Means of Compliance, often called an MOC, is the method used to show that an aircraft meets the FAA’s requirements for Category 2 or Category 3. Under 14 CFR 107.155, an MOC must consist of test, analysis, or inspection. An applicant requesting FAA acceptance of an MOC must provide detailed procedures and explain how those procedures demonstrate compliance with the Category 2 or Category 3 requirements. If the FAA determines the applicant has demonstrated compliance, it notifies the applicant that the MOC has been accepted.

Industry standards are important here. ASTM F3322 is the standard commonly associated with small, unmanned aircraft parachute systems. ASTM F3389 is used to assess the safety of small, unmanned aircraft impacts. These standards do not automatically make a drone legal to fly over people, but they provide technical context for how companies may test and document aircraft safety.

Pilots generally do not submit an MOC. Manufacturers, safety system providers, or applicants do. But pilots should understand the concept because the MOC is the technical foundation behind a Declaration of Compliance.

What is a Declaration of Compliance?

A Declaration of Compliance, often called a DOC, is the FAA accepted statement that a specific aircraft, or aircraft configuration, satisfies the requirements for Category 2 or Category 3. Under 14 CFR 107.160, the applicant must submit information such as the applicant’s name, aircraft make and model, serial number or serial number range, the accepted MOC used, and a declaration that the aircraft or specific configuration satisfies the applicable Category 2 or Category 3 requirements.

This is the part that matters most to the pilot in the field. A drone is not legal for Category 2 or Category 3 Operations Over People just because a manufacturer claims it is safe, because it has obstacle avoidance, or because it has a parachute. The aircraft must be listed on an FAA-accepted DOC for the category of operation being conducted. This is where many drone pilots make mistakes. They ask, “Does this drone have a parachute?” The better question is, “Is this exact aircraft and parachute configuration listed on an FAA-accepted DOC for the category of operation I intend to conduct?” Pilots can search the FAA’s accepted DOC list at this website: https://uasdoc.faa.gov/listdocs.

Where Parachutes Fit into the Rule

The FAA does not require every aircraft operating over people to use a parachute. However, parachutes are among the main technologies currently used to reduce the risk of injury if a drone fails. A parachute system may reduce descent rate, reduce impact energy, and provide a more predictable emergency recovery profile. However, parachutes have limits. They add weight. They may reduce endurance. They may change aircraft performance. They require preflight inspection, maintenance, and sometimes firmware management. They may require a minimum deployment altitude. They may use a flight termination system to stop the propellers before or during deployment. They may have battery requirements or independent electronics. They may require repacking or replacement of a parachute pod after deployment.

Drone Solutions Provider - AEROMOTUS

AVSS and Aftermarket Parachute Systems

For modern multirotor aircraft, Aerial Vehicle Safety Solutions (AVSS) is one of the dominant aftermarket companies in the Operations Over People space. AVSS builds parachute recovery systems for specific drone models. These are not generic parachutes taped to an aircraft. They are model-specific systems that may include a parachute pod, attachment bracket, electronic module, autonomous triggering system, flight termination system, manual deployment option, batteries, documentation, firmware, and user manuals.

AVSS currently lists systems for modern platforms that are relevant to commercial pilots, including the DJI Mavic 3 Enterprise and Mavic 3 Thermal, DJI Matrice 4 Enterprise and Matrice 4 Thermal, DJI Matrice 30 and Matrice 30T, DJI Matrice 350 RTK, DJI Dock 2 aircraft, and DJI Dock 3 aircraft.

The AVSS PRS M3E for the DJI Mavic 3 Enterprise and Thermal is a good example of how these systems are presented. AVSS lists an automatic deployment time of less than 0.5 seconds, a plug-and-play flight termination system, manual deployment through PSDK, ASTM F3322 22 documentation, EASA MOC 2512 documentation, and a total system weight of 118 grams. AVSS also lists a minimum deployment altitude of 33.9 meters (111.2 feet).

AVSS Drone Parachute Recovery Systems - AVSS

What about Skydio and other integrated systems?

AVSS is important because it provides aftermarket systems for several widely used commercial multirotor platforms. Skydio is also worth watching because some manufacturers are moving toward more integrated safety systems. An integrated manufacturer solution can simplify installation, documentation, maintenance, firmware control, and fleet standardization.

This is likely where the market is heading. Aftermarket parachutes are a practical bridge, especially for aircraft that are already widely used. Over time, more aircraft may be designed from the beginning with protected rotors, redundant systems, integrated parachutes, better failure detection, and documentation intended to support advanced operations.

The Biggest Misconceptions

The first misconception is that a sub-250-gram drone is automatically legal over people. It is not. Category 1 also requires that the aircraft not have exposed rotating parts that would lacerate skin.

The second misconception is that obstacle avoidance equals OOP compliance. It does not. Obstacle avoidance may reduce the chance of hitting something, but the FAA categories are also concerned with injury severity, laceration risk, and safety defects.

The third misconception is that a parachute alone makes the flight legal. It does not. The aircraft and parachute configuration must be covered by the appropriate FAA-accepted DOC for Category 2 or Category 3 operations.

The fourth misconception is that people on a jobsite automatically count as participants. A person is not directly participating just because they work for the same company or happen to be on-site. Participation should be tied to the drone operation itself.

The fifth misconception is that Category 3 is the same as Category 2. Category 3 is more limited and does not allow operations over open-air assemblies of people.

Final Thoughts

Operations Over People are no longer impossible under Part 107. The 2021 rule created real pathways for commercial drone pilots. But those pathways are narrow, technical, and aircraft-specific.

As the industry matures, Operations Over People will become more common for mapping, construction, inspections, public safety, utilities, media, and automated dock-based operations. The technology is improving, and companies such as AVSS are helping create practical aftermarket pathways for modern commercial aircraft. At the same time, the responsibility remains with the remote pilot in command to understand the rules and operate safely.

That is why quality drone education matters. Whether a pilot learns through self-study, manufacturer documentation, FAA guidance, or structured training from organizations such as Clemson Drone, the goal should be the same: know the aircraft, know the rule, verify the compliance pathway, and make conservative decisions when people are nearby.