Does Part IX apply to my flight — and what is never allowed?

Know when Part IX applies to the flight at all, and know the obligations that no certificate, no SFOC and no declaration can fix.

Every other lesson assumes the Regulations apply. This one tests that assumption, and then sets out the rules that are prohibitions rather than permissions — the ones where the answer is "no", not "not without paperwork".

• You know whether the aircraft will stay indoors or underground, because that exclusion is absolute. CAR 102.01
• You know whether the operation is being conducted to provide a commercial air service, which carries a nationality requirement of its own. CAR 900.09

Part IX applies in respect of the operation of remotely piloted aircraft systems. CAR 900.02

That is the whole of the scope section, and its breadth is the point: it is the operation of the system that brings the Regulations in, not the aircraft's size or the purpose of the flight. CAR 900.02

"System" is doing real work in that sentence, and the AIM draws the line: an RPA is the aircraft itself, including related components such as batteries, payloads and lights, while an RPAS includes the RPA as well as the control station and the command and control (C2) link. AIM 1.0 AIM 1.0

That distinction is not pedantry. A question about which parts of your equipment the Regulations reach is a question about the system, and the answer includes the ground station and the link — not only the thing in the air. AIM 1.0

The AIM states the other half of the scope question just as plainly: Part IX rules apply regardless of the purpose of the RPAS use — recreational, commercial, work and research alike. AIM 1.0

These Regulations do not apply in respect of: military aircraft of His Majesty in right of Canada being manoeuvred under the authority of the Minister of National Defence; military aircraft of another country to the extent the Minister of National Defence has exempted them under subsection 5.9(2) of the Act; remotely piloted aircraft operated indoors or underground; or rockets, hovercraft or wing-in-ground-effect machines, unless otherwise indicated in the Regulations. CAR 102.01

Read the indoor exclusion precisely, because it is the one a candidate is most likely to misapply: it is about where the aircraft is operated, and a flight that begins indoors and continues outside is not an indoor operation. CAR 102.01

Note also what "otherwise indicated" does to the last exclusion: rockets, hovercraft and wing-in-ground-effect machines are excluded unless a provision says otherwise, so the exclusion is a default rather than a wall. CAR 102.01

There is a second kind of exclusion, and it is not about who you are or what you fly but about which Part of the Regulations is speaking: Part VI, Subpart 2 — Operating and Flight Rules — does not apply in respect of remotely piloted aircraft. CAR 602.01

That is a whole subpart. The divisions covering operations at or in the vicinity of an aerodrome — including the mandatory-frequency reporting procedures — and the radiocommunication divisions sit inside it. So when a Part VI section such as an MF reporting duty or the continuous listening watch is quoted at a remotely piloted aircraft pilot, 602.01 is the reason it does not bite: those duties are imposed on aircraft generally, not on remotely piloted aircraft. The MF radiocommunication section is the one usually quoted — it reads as an absolute equipment and listening requirement, and it is in the excluded subpart. CAR 602.01 CAR 602.97 CAR 602.136

Note carefully what that does not exclude. Part VI Subpart 1 — Airspace is a different subpart, and it still applies: the forest-fire restriction in section 601.15, and the NOTAM the Minister may issue under section 601.16, both apply to a remotely piloted aircraft. CAR 601.15 CAR 601.16

And Part IX has its own application provision, which is what applies instead: it applies in respect of the operation of remotely piloted aircraft systems that include a small or a medium remotely piloted aircraft. CAR 901.01

So the scope question has three layers, and a candidate needs all three: 102.01 excludes certain things and places; 602.01 excludes remotely piloted aircraft from a whole Part VI subpart; and 901.01 states what Part IX does cover. CAR 102.01 CAR 602.01 CAR 901.01

No person shall operate a remotely piloted aircraft system in such a reckless or negligent manner as to endanger or be likely to endanger aviation safety or the safety of any person. CAR 900.06

Three things about its construction:

• it is a prohibition, not a permission, so no certificate makes it lawful; CAR 900.06
• the standard is "likely to endanger", so the absence of harm is not a defence; CAR 900.06
• it is measured against aviation safety or the safety of any person, which is wider than the people directly under the aircraft. CAR 900.06

A person who operates a remotely piloted aircraft shall ensure that the appropriate ATS unit or user agency is notified immediately any time the aircraft is no longer under the person's control and inadvertently enters, or is likely to enter, Class F Special Use Restricted airspace as specified in the Designated Airspace Handbook. CAR 900.07

The duty has three moving parts, and all three matter:

• the trigger is losing control and entering or being likely to enter — the section does not wait for the aircraft to cross the boundary; CAR 900.07
• the notification must be immediate; CAR 900.07
• the duty is to ensure notification, so handing it to someone else does not discharge it. CAR 900.07

No person shall operate a remotely piloted aircraft over or within the security perimeter established by a public authority in response to an emergency. CAR 900.08 AIM 3.2.2

The exception is specific: the prohibition does not apply to an operation for the purpose of saving human life, a police operation, a fire-fighting operation, or any other operation conducted in the service of a public authority. CAR 900.08

So the perimeter is not closed to the public authority that established it, or to those operating in its service — and to nobody else. "I was filming the incident" is not on that list. CAR 900.08

No person shall operate an aircraft over a forest fire area, or within five nautical miles of one, at an altitude of less than 3,000 feet AGL; or in any airspace described in a NOTAM issued under section 601.16. CAR 601.15

The Minister may issue that NOTAM, describing the location and dimensions of the forest fire area and the airspace in which fire control operations are being conducted. CAR 601.16

There are exceptions, and they are about helping rather than watching: operations at the request or with the authorization of an appropriate fire control authority, operations with the Minister's written authorization, and Department of Transport personnel on surveillance or enforcement duties. CAR 601.17

The AIM describes how an RPA restricted area actually arrives in front of a pilot, and the answer has a sequence to it. When an RPA restricted airspace is initiated by NOTAM and later becomes permanent, it is transferred to the Designated Airspace Handbook, and concurrent with that the NAV CANADA NAV Drone application depicts it on its map. Note what it is not: it is not indicated in aeronautical publications used primarily for traditional aviation, so a chart that a crewed pilot uses is not the place to look for it. And permanent exemptions will be in place for all police, fire fighting and first responder RPA operations. AIM 3.2.3

The AIM attaches a note that explains why these restrictions reach an RPA at all: an RPA is defined as a navigable aircraft under section 101.01, so the provisions that restrict the use of restricted airspace to "aircraft" — including section 5.1 of the Aeronautics Act — apply to any RPA and micro-RPA. AIM 3.2.3

Then the tool itself, which is where most candidates meet these rules. The AIM's drone site selection tool fills areas with colour, and the colours are a permission system rather than a warning:

Colour	What it means
Red	Flights are prohibited AIM 3.2.3
Yellow	Additional caution due to other air traffic AIM 3.2.3
Orange	Permission is required — from NAV CANADA, Parks Canada, National Defence or an airport operator AIM 3.2.3

Clicking a control zone shows emergency contact information, the airspace class and the flight permission requirements, and the AIM is explicit that it is the pilot's responsibility to contact the responsible authorities rather than to assume the map has done it. AIM 3.2.3

One more distinction belongs here, because it is asked directly and the two halves are easy to run together. At or in the vicinity of an aerodrome, water aerodrome, airport or heliport, the pilot should contact the aerodrome operator to inform them of the operation, in controlled or uncontrolled airspace. But: AIM 3.4.1 AIM 3.4.1

An aerodrome operator can prohibit someone from using their premises. They cannot forbid the use of the airspace surrounding the aerodrome, airport or heliport. AIM 3.2.35

Airspace access is regulated through the regulations, and any aircraft or pilot meeting the requirements could use the airspace. The AIM adds the practical consequence: aerodrome operators do not have access to NAV Drone RPA flight authorization information, so your authorization is not something they can look up. AIM 3.2.35

One place-based restriction is not in the regulations at all, and it is asked directly: a drone pilot may not take off or land inside a national park, although a park superintendent may allow the use of drones in some cases, and Parks Canada is who to contact. It comes from the land manager rather than from the airspace rules, which is why it does not appear in any of the sections this lesson has read — and why "the airspace is uncontrolled" is not an answer to it. TC Where Fly Your Drone

No person shall operate an RPA with an operating weight of 250 g or more to provide a commercial air service unless that person is Canadian, or an employee, agent, mandatary or representative of an RPAS operator. CAR 900.09

There are two further routes, and they differ:

• a person who does not meet that criterion may provide a specialty air service if they are a citizen, permanent resident or corporation of a foreign state with which Canada has an implemented free trade agreement authorizing the operation, and the operation is conducted under a special flight operations certificate — RPAS; CAR 900.09
• to provide an air transport service, the person must hold a licence issued under section 61 of the Canada Transportation Act. CAR 900.09

Note that the SFOC route belongs to the specialty air service, and the licence route to the air transport service. They are not interchangeable. CAR 900.09

A prohibition that sits beside the reckless-operation rule because it is the same idea applied to one act: no pilot shall create a hazard to persons or property on the surface by dropping an object from a remotely piloted aircraft in flight. CAR 901.50

Read what it does not say. It does not prohibit dropping things — it prohibits creating a hazard by dropping them. The same release over an empty field and over a road differ under this section because the consequence on the surface differs, and a small package is not exempt because it is small. CAR 901.50

Several steps above turn on words the regulations define rather than describe, and the definitions sit together in section 601.14 — the interpretation section of the same Division those prohibitions belong to. CAR 601.14

Term	What the section says it means
directed bright light source	Any directed light source, coherent or non-coherent, including lasers, that may create a hazard to aviation safety or cause damage to an aircraft or injury to persons on board CAR 601.14
fire control authority	An official of a government forestry service or other fire control agency responsible for the protection of persons and property against fire CAR 601.14
forest fire area	An area on the surface of the earth on which standing timber, grass or any other vegetation or buildings are burning CAR 601.14

Three things follow. The light source does not have to be a laser: "coherent or non-coherent" brings an ordinary directed spotlight inside the definition. The test is the hazard the source may create, so a beam that has not yet hit anything is still inside it. And a fire control authority is an official of a forestry service or a fire control agency — not any firefighter, and not someone the operator appoints; the exception in the forest-fire restriction is only as wide as that definition. CAR 601.14

The light-source term is also the hinge of the projection prohibition in section 601.20, which is why it is worth knowing here as well as in the payload lesson. CAR 601.20

Part IX has its own interpretation section — section 900.01 — and several of its definitions do more work than the rest, because they decide which Division, which certificate and which limits apply before any operational rule is read. CAR 900.01

Term	What section 900.01 says it means
operating weight	The weight of the aircraft at any point during a flight, including any payload and any safety equipment on board or otherwise connected to it CAR 900.01
small remotely piloted aircraft	An operating weight of at least 250 g but not more than 25 kg CAR 900.01
medium remotely piloted aircraft	An operating weight of more than 25 kg but not more than 150 kg CAR 900.01
populated area	An area with more than five people per square kilometre CAR 900.01
sparsely populated area	An area with more than 5 but not more than 25 people per square kilometre CAR 900.01
payload	A system, object or collection of objects, including a slung load, on board or otherwise connected to the aircraft but not required for flight CAR 900.01

Three consequences are worth spelling out. The weight is not the aircraft's empty weight — it is measured during the flight, and everything connected to the aircraft counts, so a payload or a safety device can move an aircraft from one class into another. CAR 900.01

The two population terms are thresholds that overlap rather than one spectrum: "populated" is simply more than five people per square kilometre, while "sparsely populated" is the narrower band above five and no more than twenty-five. So three people per square kilometre is neither; twenty is sparsely populated, and on the same wording also populated; and twenty-six is populated but no longer sparse. CAR 900.01

And Transport Canada states the same figure in the page that describes the Level 1 Complex regime: a populated area is one with more than five people per square kilometre. TC Level 1 Complex Operations

Question	Answer
Does Part IX apply?	It applies to the operation of remotely piloted aircraft systems CAR 900.02
Aircraft operated indoors or underground	These Regulations do not apply CAR 102.01
Part VI Subpart 2 (operating and flight rules)	Does not apply in respect of remotely piloted aircraft CAR 602.01
Part VI Subpart 1 (airspace)	Still applies — forest fires and their NOTAM included CAR 601.15
What Part IX applies to	RPAS that include a small or medium remotely piloted aircraft CAR 901.01
Reckless or negligent operation	Prohibited; "likely to endanger" is enough CAR 900.06
Control lost, entering Class F restricted airspace	Ensure the ATS unit or user agency is notified immediately CAR 900.07
Emergency security perimeter	Prohibited, except to save life, police, fire-fighting or other public-authority service CAR 900.08
Forest fire area	Below 3,000 ft AGL within 5 NM is prohibited; NOTAM airspace too CAR 601.15
Commercial air service, 250 g or more	Canadian, or an employee/agent/mandatary/representative of an RPAS operator CAR 900.09
Directed bright light source	Any directed source, coherent or non-coherent, that may hazard aviation safety or injure people on board CAR 601.14
Fire control authority	An official of a government forestry service or other fire control agency CAR 601.14
Forest fire area	Ground on which standing timber, grass, other vegetation or buildings are burning CAR 601.14

Warning These are prohibitions, not permit requirements. A certificate, a declaration or an SFOC does not make a reckless flight lawful, does not excuse a delayed notification under 900.07, and does not open an emergency security perimeter. CAR 900.06 CAR 900.08

Symptom	Likely cause	What to do
You assumed Part IX does not apply because the flight is recreational	The scope is the operation of the system	Assume it applies until an exclusion is shown CAR 900.02
Someone quoted an MF reporting duty at you	Part VI Subpart 2 does not apply to remotely piloted aircraft	Check which subpart the section sits in CAR 602.01
You assumed no Part VI rule applies at all	Only Subpart 2 is excluded	Subpart 1 airspace rules still apply CAR 601.15
Your flight started indoors and continued outside	The exclusion is for aircraft operated indoors or underground	Treat the outdoor portion as a normal flight CAR 102.01
Nothing was damaged, but someone reports your flight	900.06 reaches conduct likely to endanger	Judge the conduct, not the outcome CAR 900.06
You lost control and told someone later	The notification must be immediate and you must ensure it	Notify the ATS unit or user agency at once CAR 900.07
You wanted footage of an emergency	The exception covers saving life, police, fire-fighting and public-authority service	Stay outside the perimeter CAR 900.08
You were 4 NM from a forest fire at 1,000 ft	The restriction is 5 NM and 3,000 ft AGL	Stay 5 NM away or above 3,000 ft CAR 601.15
You assumed only a laser can be a directed bright light source	The definition says coherent or non-coherent	Treat an ordinary directed spotlight the same way CAR 601.14
You read "fire control authority" as any firefighter	The definition names an official of a forestry service or fire control agency	Confirm who the authority is before relying on the exception CAR 601.14
You leaned on the forest-fire exception without checking the ground is burning	"Forest fire area" is defined, and vegetation or buildings must be burning	Check the definition before assuming the exception applies CAR 601.14

Practise: Car application scope

Practise: Ops scope and application

Practise: Airspace access restriction

Practise: Rpas commercial air service eligibility

Practise: Airspace restricted entry notification

Practise: Ops emergency security perimeter

Practise: Ops emergency security perimeter exceptions

Practise: Car reckless operation

Practise: Aerodromes operator notification

Practise: Car 601 14 definitions

Practise: Rpas operating weight

Practise: Rpas medium aircraft

Practise: Rpas population density

Practise: Airspace population density

Practise: Ops national park

• AIM RPA 1.0 — General Information (the corpus carries this page under two ids; the bank cites both)

• CAR 602.97 — VFR and IFR Aircraft Operations at Uncontrolled Aerodromes within an MF Area

• CAR 102.01 — Application

• CAR 602.01 — Application — Remotely Piloted Aircraft

• CAR 901.01 — Application

• CAR 900.02 — Application

• CAR 900.06 — Reckless or Negligent Operation

• CAR 900.07 — Inadvertent Entry Into Restricted Airspace

• CAR 900.08 — Prohibition — Emergency Security Perimeter

• CAR 900.09 — Prohibition — Commercial Air Service

• CAR 601.15 — Forest Fire Aircraft Operating Restrictions

• CAR 601.16 — Issuance of NOTAM for Forest Fire Aircraft Operating Restrictions

• CAR 601.14 — Interpretation (Division II definitions)

• CAR 601.17 — Exceptions

• CAR 601.20 — Projection of Directed Bright Light Source at an Aircraft

• AIM RPA 3.2.3 — Airspace (restricted airspace, the DAH, the site selection tool)

• AIM RPA 3.2.35 — Operations At or In the Vicinity of an Aerodrome

• Consolidation: CARs current to 2026-09-21