July 27, 2022

Accident at Saint-Paul-d'Abbotsford, QC

Aviation Incident Report: At 2210Z (18h10 ET), on July 27, 2022, an ultralight La Mouette hang glider with a chasis and motor crashed near 1960 rang Papineau, Saint-Paul-d’Abbotsford, QC. The cause of the crash is unknown. Transportation Safety Board of Canada is investigating. At the time, they had not deployed to the scene. There were 2 souls on board. The pilot suffered fatal injuries from the crash. The passenger has suffered injuries and was transported to the hospital. Updates will follow if/when information becomes available.

September 9, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL) (Aerodrome - other)

At Montréal/Pierre-Elliott-Trudeau, QC (CYUL), a vehicles engine (SER500) overheated on Runway 28 and the vehicle had to stop several times before being able to reach Taxiway R. No further impact.

Incident at MONTRÉAL / ST-HUBERT QC (CYHU)

A Cargair Cessna 172M (C-GUCU) from Montréal/Mirabel, QC (CYMX) to Montréal/Mirabel, QC (CYMX) was observed in the Montréal/St-Hubert, QC (CYHU) control zone (CZ) without clearance from the tower. The tower controller tried to contact the aircraft several times. C-GUCU finally contacted the tower at 1600Z at 3.7 NM in the CYHU zone. No further impact.

September 8, 2022

Incident at 4624N / 07235W

An Aéroclub de Montréal Cessna 150L (C-GACW) from Montréal/St-Hubert, QC (CYHU) to Montréal/St-Hubert, QC (CYHU) reported being illuminated twice (consecutively) by a laser, for about 15 seconds each time. No impact on operations.

September 6, 2022

Incident at OTTAWA / GATINEAU QC (CYND) (Incursion - manoeuvring area)

While a section of Taxiway C was closed due to construction, a truck was seen driving on an open section of Taxiway A (for a short time). The truck then drove onto the correct taxiway (C). No impact on operations.

September 3, 2022

Incident at MONTRÉAL / ST-HUBERT QC (CYHU)

Flight plan (FP) "CYHU-CZBM-CYHU" for an Aéroclub de Montréal Inc. Cessna 150L (C-FBOF) from Montréal/St-Hubert, QC (CYHU) to Montréal/St-Hubert, QC (CYHU) had an erroneous estimated time of departure (ETD). No impact on operations.

August 20, 2022

Incident at OTTAWA / CARP ON (CYRP)

A privately registered Cessna 172P from, Ottawa/Carp, ON (CYRP) to Ottawa/Carp, ON (CYRP) had a estimated time of arrival (ETA) of 0340Z. Information request (INREQ) phase initiated at 0440Z. Joint Rescue Coordination Centre (JRCC) Trenton notified. The pilot called back to confirm that they were safely on the ground. Flight plan (FP) closed at 0453Z.

Incident at 4552N / 07230W

A British Airways Boeing 777-200 (BAW17V) from Denver, CO (KDEN) to London/Heathrow, United Kingdom (EGLL) reported a green laser that seemed to be originating around DZES. The laser flashed a few times in the cockpit. No operational impact, no deviation.

August 11, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

On final for Runway 06R, a WestJet Boeing 737-800 (WJA218) from Calgary, AB (CYYC) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) was instructed to conduct a go-around because an Air Transat Airbus A330-200 (TSC254) from Montréal/Pierre-Elliott-Trudeau, QC (CYUL) to Malaga/Costa Del Sol, Spain (LEMG) was on the runway. TSC254s departure was delayed due to the longer runway occupancy time (ROT) of an Aviation Starlink Inc. Pilatus PC-24 (C-GOEI).

Incident at KANAWATA AÉROPARC QC (CSJ2)

A search was performed to locate an American, corporately registered Cessna A185F (N519MQ) on a flight from Montréal/Mirabel, QC (CYMX) to Kanawata Air Park, QC (CSJ2), with an estimated time of arrival (ETA) of 1913Z. The aircraft was located by the Joint Rescue Coordination Centre (JRCC) Trenton at 0203Z. The pilot had forgotten to close the flight plan. JRCC Trenton and the Aviation Operations Centre (AOC) were notified.

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

A Sunwing Airlines Boeing 737-8DC (C-FJVE/SWG605) from Cayo Coco/Jardines Del Rey, Cuba (MUCC) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) was instructed to conduct a go-around for Runway 24L because a Jazz de Havilland DHC-8-402 (C-GGOI/JZA7782) from Montréal/Pierre-Elliott-Trudeau, QC (CYUL) to St. John’s, NL (CYYT) aborted its takeoff due to an indication and was not able to exit the runway in time. SWG605 returned to land a few minutes later. No impact. (Duplicate record AOR 289670-V1/CADORS 2022Q2641 deleted after information merge)

August 7, 2022

Incident at 3NM SE Maliotenam (ATM - inaccurate aeronautical information)

NOTAM end time of 0130Z; fireworks finished at 0140Z. No impact.

August 2, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

The controller instructed an Air Canada Boeing 777-333ER (C-FNNW/ACA304) from Vancouver, BC (CYVR) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) that was 1NM on final for Runway 24R to pull up because an Air Inuit de Havilland DHC-8-314 (C-GXAI/AIE864) from Québec/Jean-Lesage, QC (CYQB) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) was not going to be able to exit the runway in time to allow ACA304 to land. ACA304 returned to land at 2110Z.

July 31, 2022

Incident at QUÉBEC / JEAN LESAGE INTL QC (CYQB)

A privately registered Eurocopter EC-130 B4 from Forestville, QC (CYFE) entered the Québec tower Class C zone without clearance from the tower. The helicopter navigated several miles in the zone without contact. Impact on operations: aircraft information had to be passed several times in order to ensure the operational safety of other VFR aircraft flying in the zone.

August 7, 2022

Incident at 4615N / 07241W

An Air Canada Airbus A330-343 (C-GFAH/ACA818) from Montréal/Pierre-Elliott-Trudeau, QC (CYUL) to Venise/Marco-Polo, Italy (LIPZ) reported being targeted several times by a laser when climbing after departure from CYUL. No operational impact.

July 20, 2022

Incident at QUEBEC FIC / FIC DE QUÉBEC

Three aircraft were flying at the same time on multiple flight segments in the same geographical area (Basse-Côte-Nord, QC): a Sky Jet M.G. Inc. Beech 1900D (C-GDSG/LSJ607) from Sept-Îles, QC (CYZV) to Port-Menier, QC (CYPN); a Sky Jet M.G. Inc. Beech 1900D (C-GWGA/LSJ609) from Lourdes-de-Blanc-Sablon, QC (CYBX) to St-Augustin, QC (CYIF); and a Sky Jet M.G. Inc. Beech 1900D (C-GMGA/LSJ629) from St-Augustin, QC (CYIF) to Lourdes-de-Blanc-Sablon, QC (CYBX).

July 23, 2022

Incident at 8NM MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

A Porter Airlines de Havilland DHC-8-402 (POE485) from Montréal/Pierre-Elliott-Trudeau, QC (CYUL) to Halifax/Stanfield, NS (CYHZ); an American Airlines Airbus A319 (AAL2702) from Miami, FL (KMIA) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL); and an Air Transat Airbus A330-243 (C-GTSJ/TSC572) from Montréal/Pierre-Elliott-Trudeau, QC (CYUL) to Lyon–Saint Exupéry, France (LFLL) reported being targeted several times by a green laser on Montreals south shore in the vicinity of the Mercier bridge. Police advised.

July 20, 2022

Accident at 4625N / 07501W

The Joint Rescue Coordination Centre (JRCC) Trenton was notified that an emergency locator transmitter (ELT) signal was heard at 0046Z. The aircraft that sent the signal, a privately registered, amateur-built Levitation 4, had crashed into Lake Nominingue. No impact on operations.
UPDATE: Aviation Incident Report: Montreal area control centre (ACC) reported that a strong 406 emergency locator transmitter (ELT) signal had been associated with an airplane accident on Lac Nominingue. The Joint Rescue Coordination Centre (JRCC) Trenton confirmed the accident to have involved a privately registered Levitation 4. The accident occurred at approximately 20h40 local time, and the 4 persons on board sustained light injuries.

July 22, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

An Air France Boeing 777-300 (AFR342) from Paris/Charles-de-Gaulle, France (LFPG) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) pulled up from Runway 24R because it was much faster than the aircraft in front of it and it needed to give it time to leave the runway.

July 15, 2022

Incident at CHARLEVOIX QC (CYML)

An American, corporately registered Cessna 525B (N86CJ) on a flight from Quebec/Jean Lesage, QC (CYQB) to Charlevoix, QC (CYML) had an estimated time of arrival of 1705Z and went into the information request (INREQ) stage. Flight plan closed at 1814Z, followed by a transborder IFR flight from Charlevoix, QC (CYML) to Norfolk, NE (KOFK).

March 22, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

Aviation Incident Report: An Air Canada Airbus BD-500-1A11 (ACA664) from Montreal/Pierre Elliot Trudeau, QC (CYUL) to Halifax/Stanfield, NS (CYHZ). There was a unruly passenger on the flight during push off for COVID mask non-compliance. The individual was removed from the aircraft. The police officers found bullets on the passenger. The aircraft was evacuated and all passengers were re-screened. The flights initially scheduled departure time was 13:25 Eastern Standard Time (EST). It was re-scheduled for a 15:30 EST departure.

June 27, 2022

Incident at 25NM ROUYN-NORANDA QC (CYUY)

A Propair Inc. Beech A100 (C-GJLJ/PRO4300), from Rouyn-Noranda, QC (CYUY) to Havre Saint-Pierre, QC (CYGV) was climbing up after departure, and requested to level off at A100, then requested a return to CYUY. The aircraft suspected smoke in the cabin. PRO4300 did not declare an emergency and did not request assistance. Actual time of arrival (ATA) is 1515Z. No impact to operation.

June 28, 2022

Incident at RIMOUSKI QC (CYXK)

A pilot on the ground at Rimouski, QC (CYXK) called to report that a privately registered, amateur-built Wagaero Super-Cuby from Rimouski, QC (CYXK) to Rimouski, QC (CYXK) was "no radio" (NORDO) and that it was going to join a downwind for Runway 25 to return to land at CYXK in five minutes. The flight information station (FSS) asked a Service Héliporté ML Inc. Cessna 172M (C-GPMO) from Rimouski, QC (CYXK) to Rimouski, QC (CYXK) to fly westward after its touch-and-go to avoid a conflict. The pilot on the ground called back a few minutes later to say that the Wagaero Super-Cuby was on short final at the same time as a C-GPMO also on final. Incorrect estimated time of arrival (ETA) for the Wagaero Super-Cuby. C-GPMO confirmed having the other aircraft in sight and had to pull up to avoid it because the Wagaero Super-Cuby was taxiing to leave the runway after landing.

June 24, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

An Air Canada Airbus A321-211 (C-GJWD/ACA430) from Toronto/Lester B. Pearson, ON (CYYZ) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) reported green laser strikes occurring three times on the right side and at an altitude between 1,000 ft and 400 ft, on final for Runway 06R.

June 20, 2022

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL)

An Air Transat Airbus A321-271NX (C-GOIJ/TSC155) from Paris/Charles-de-Gaulle, France (LFPG) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) initiated an overshoot after bouncing on Runway 24L at the time of landing. The aircraft returned to CYUL with no problems at 1832Z.

June 21, 2022

Incident at In the vicinity of: SOREL QC (CSY3)

A Cargair Cessna 172N (C-GBWR) from Montréal/Mirabel, QC (CYMX) to Montréal/Mirabel, QC (CYMX) reported being struck by a green laser three or four times for two seconds in the Sorel-Tracy area. Sorel police were notified at 0211Z.

June 11, 2022

Incident at OTTAWA / GATINEAU QC (CYND)

A Parachutisme Adrénaline Inc. Cessna 208B (C-GOXL) from Ottawa/Gatineau, QC (CYND) to Victoriaville, QC (CSR3) made an initial call with intentions to depart from Runway 27. The air traffic services (ATS) unit responded to give an advisory. C-GOXL didn’t answer and began taxiing to the runway, passing a Richcopter Cessna 150L (C-GUGC) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) who had begun taxiing for a departure. C-GOXL then proceeded to and departed from Runway 09 without receiving an advisory. The ATS unit tried several times to contact C-GOXL, without any response. No other impact on operations.

May 26, 2022

Incident at QUEBEC FIC / FIC DE QUÉBEC (Communication navigation surveillance/air traffic system, Flight plan – activation)

A Loganair Bell 407 (LOGC409) from Ottawa/Macdonald-Cartier, ON (CYOW) to Kingston, ON (CYGK) changed its departure time on an active flight plan (FP) while it was between two "area of responsibility" (AOR) units. Aeronautical fixed telecommunications network (AFTN) messages had been exchanged (Quebec(YQB) and London (YXU) flight information centres (FICs)) on the Flight Service Station Information Management System (FIMS). The FP was inadvertently cancelled while in a proposed state. LOG409 took off from CYOW and no VFR flight plan was activated. Subsequently, the FP was reactivated and alerting services were reinstated until the end of the flight.

June 2, 2022

Incident at KUUJJUAQ QC (CYVP) (Aerodrome, runway or taxiway shutdown)

Upon landing on Runway 07, the pilot of a privately registered Cessna 180C from Kuujjuaq, QC (CYVP) to Kuujjuaq, QC (CYVP) reported that they had a problem with a ski and would need time to fix it and exit the runway. The problem was fixed and the aircraft was reported off the runway at 1757Z. Impact: a Propair Inc. Beech A100 (C-FWRM/PRO4301) from Kuujjuaq, QC (CYVP) to Quaqtaq, QC (CYHA) changed runways and departed from Runway 13.

May 27, 2022

Incident at OTTAWA / GATINEAU QC (CYND) (ATM - inaccurate aeronautical information)

At Ottawa/Gatineau, QC (CYND), a closure NOTAM for a portion of the runway was cancelled by the Airport Authority, but the cones separating the portion were removed at the request of the air traffic services (ATS) unit 16 minutes after the reopening of the closed portion. Impact: the ATS unit had to consider the NOTAM as active up until the time the cones were removed.

May 23, 2022

Incident at OTTAWA / GATINEAU QC (CYND)

A WestJet Encore Ltd. de Havilland DHC-8-402 (WEN3419) from Moncton/Romeo Leblanc, NB (CYQM) to Toronto/Lester B. Pearson, ON (CYYZ) heard an emergency locator transmitter (ELT) at 1730Z at FL200 over Orillia/Matchedash Lake, ON (CPU5). A WestJet Encore Ltd. de Havilland DHC-8-402 (WEN3409) from Quebec/Jean Lesage, QC (CYQB) to Toronto/Lester B. Pearson, ON (CYYZ) heard the ELT at the same time at FL220 over Arnprior, ON (CNP3). The Joint Rescue Coordination Centre (JRCC) Trenton confirmed that an accidental ELT activation occurred at Ottawa/Gatineau, QC (CYND). (This record replaces CADORS 2022O0953, which was deleted due to incorrect region)

May 24, 2022

Incident at ROUYN-NORANDA QC (CYUY)

A Propair Inc. Beech A100 (PRO4215+) from Rouyn-Noranda, QC (CYUY) to La Grande-4, QC (CYAH) departed for CYAH and returned to CYUY two times without specifying the reason. No emergency. Landings at 0315Z and 0655Z. No impact on operations.

Incident at MONT-JOLI QC (CYYY)

A Pascan British Aerospace Jetstream 3212 (C-GUSC/PSC736) from Wabush, NL (CYWK) to Mont-Joli, QC (CYYY) declared an emergency due to an engine failure at 1836Z when it was approximately 8 NM on final for Runway 24 at CYYY. The aircraft landed without incident at 1839Z. Emergency services were notified but there was not time for emergency vehicles to be dispatched. No impact on operations.

May 14, 2022

Incident at KUUJJUAQ QC (CYVP)

Air traffic control (ATC) advised the flight service station (FSS) that a Canadian North Boeing 737-406 (C-FFNC/AKT164) inbound (IB) from Montreal/Pierre Elliott Trudeau, QC (CYUL) to Kuujjuaq, QC (CYVP) had a passenger aboard having a medical emergency. The hospital was advised of the estimated time of arrival (ETA), and an ambulance was arranged to meet the aircraft upon arrival. No known impact on operations.

Incident at MONTRÉAL / PIERRE ELLIOTT TRUDEAU INTL QC (CYUL) (Incursion - runway - animal)

When landing, an Envoy Air Inc.Embraer EMB-145 (ENY3600) from Chicago/OHare, IL (KORD) to Montreal/Pierre-Elliott-Trudeau, QC (CYUL) notified the tower that a small animal was on the runway. An Air Canada Airbus A330-343 (ACA813) from Lisbon/Humberto Delgado, Portugal (LPPT) to Montreal/Pierre-Elliott-Trudeau, QC (CYUL) and a Jazz Embraer ERJ 170-200 SU (JZA8607) from Boston, MA (KBOS) to Montreal/Pierre-Elliott-Trudeau, QC (CYUL) were instructed to pull up to allow time for the animal to get off the runway.

Incident at SALLUIT QC (CYZG) (ATM - operations)

The community aerodrome radio stations (CARS) of CYAB, CYIK and CYZG did not provide services as published on May 14, 2022. NOTAM issued; operational impact unknown. The CARS of CYZG was operated outside of published time periods.

Incident at IVUJIVIK QC (CYIK) (ATM - operations)

The community aerodrome radio stations (CARS) of CYAB, CYIK and CYZG did not provide services as published on May 14, 2022. NOTAM issued; operational impact unknown. The CARS of CYZG was operated outside of published time periods.

May 7, 2022

Incident at OTTAWA / GATINEAU QC (CYND)

Two "HW" flights, an Acer Cold War Museum Aero L-29 Delfin (C-GGRI) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) and an Acer Cold War Museum Aero L-29 Delfin (C-GGRY) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) communicated with each other several times on the units mandatory frequency (MF) without coordinating with air traffic services (ATS). Impact: frequency congestion.

May 6, 2022

Incident at OTTAWA / GATINEAU QC (CYND)

A Parachutisme Adrénaline Inc. Cessna 208B (C-GOXL/ADRNL9) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) dropped parachutists over the Gatineau airport from 14,000 ft without notifying the air traffic services (ATS) unit at the time of the drop. Impact: The ATS unit observed the parachutists in the sky and notified an Académie internationale de pilotage Inc. Cessna 172P (C-FPAU) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) that was on the downwind.

May 4, 2022

Incident at ST-GEORGES QC (CYSG)

Call from a privately registered Mooney M20F on a transborder flight from Burlington, VT (KBTV) to Saint-Georges, QC (CYSG) to close its flight plan at 0535Z. The proposed flight plan was from the Federal Aviation Administration (FAA), but no departure time was received. The flight plan was inactive.

May 8, 2022

Incident at VAL-D'OR QC (CYVO) (Aerodrome - operations)

Val-d’Or, QC (CYVO) late opening at 1000Z; remote aerodrome advisory service (RAAS) ensured up to this time. No impact on operations.

May 3, 2022

Incident at OTTAWA / GATINEAU QC (CYND)

A Richcopter Inc. Cessna 150M (C-GYGH) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) aborted its take-off a second time due to a possible tail strike. A privately registered Cessna 150K (C-GAEC) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), on final approach, conducted a go-around.

April 23, 2022

Incident at 3NM OTTAWA / GATINEAU QC (CYND)

A privately registered Cessna 177 from Montreal/St-Hubert, QC (CYHU) to Montreal/St-Hubert, QC (CYHU) entered the Ottawa/Gatineau, QC (CYND) control zone (CZ) 5NM southeast (SE) of the airport, westbound (WB) at 2500 ft and on descent, without contacting the flight service station (FSS). The Cessna 177 came close, within 100 ft, to a privately registered Beech B19 from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) that was 3NM south of CYND at 1900 ft. Traffic information was passed multiple times to the Beech B19, who was unable to establish visual contact.

April 28, 2022

Incident at LA GRANDE RIVIÈRE QC (CYGL)

An Air Inuit de Havilland DHC-8-314 (C-FAID/AIE880) from La Grande Rivière, QC (CYGL) to Inukjuak, QC (CYPH) departed from Runway 31 while a Keewatin Air Beech B200 (C-FSKX/KEW205) from Ottawa/Macdonald-Cartier, ON (CYOW) to La Grande Rivière, QC (CYGL) was 5 NM final for Runway 13 at 1314Z. The flight service station (FSS) stated twice that there was another aircarft on the opposite runway with an estimated time of arrival (ETA) of one hour. KEW205 aborted its approach and landed at 1316Z. AIE880 stated that it heard that the other aircraft was on final for Runway 31.

April 23, 2022

Incident at OTTAWA / GATINEAU QC (CYND)

A privately registered, amateur-built Robinson Special from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) started backtracking on Runway 09 at the same time that an Acer Cold War Museum Aero L-29 Delfin (C-GGRI) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) was also already backtracking. The Robinson Special did not wait for coordination to be performed with C-GGRI before going onto the runway. No impact on operations.

April 18, 2022

Incident at In the vicinity of: ROUYN-NORANDA QC (CYUY)

A Propair Inc. Beech A100 (C-FHGG/PRO4200M) from Rouyn-Noranda, QC (CYUY) to Montreal/Pierre-Elliott-Trudeau, QC (CYUL) returned to its departure point and had to burn fuel for 40 minutes before landing to attain its maximum landing weight (MLW). The actual time of departure (ATD) was 1319Z and the aircraft landed at 1414Z; no impact on operations.

March 25, 2022

Incident at Basse Côte-Nord

A Sky Jet M.G. Beech 1900D (LSJ609) and a Sky Jet M.G. Beech 1900D (LSJ629) were flying flight legs at Basse Côte-Nord at the same time.

April 5, 2022

Incident at ST-JEAN QC (CYJN) (ATM - operations)

The Saint-Jean, QC (CYJN) tower was temporarily closed from 1500Z to 1520Z. Class E airspace rules were followed during this time.

March 16, 2022

Incident at ST-GEORGES QC (CYSG)

Information request (INREQ) stage reached on a privately registered Mooney M20F on a VFR flight from Sherbrooke, QC (CYSC) to St-Georges, QC (CYSG) with an estimated time of arrival (ETA) of 2113Z. The aircraft was located on the ground at CYSG. Information was received via universal communications (UNICOM).

March 23, 2022

Incident at 85NM ÉLÉONORE QC (CEL8)

An Air Creebec de Havilland DHC-8-101 (CRQ5664) from Élénore, QC (CEL8) to Rouyn-Noranda, QC (CYUY) was cleared to FL220. Correct read-back by the pilot. The air traffic controller (ATC) intervened at the same time that CRQ5664 went to FL230. No impact on operations.

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