The community aerodrome radio stations (CARS) of CYVM, CYMU, CYKO, CYKG, CYHA and CZEM did not provide services as published. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYVM, CYMU, CYKO, CYKG, CYHA and CZEM did not provide services as published. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYVM, CYMU, CYKO, CYKG, CYHA and CZEM did not provide services as published. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYVM, CYMU, CYKO, CYKG, CYHA and CZEM did not provide services as published. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYVM, CYMU, CYKO, CYKG, CYHA and CZEM did not provide services as published. Impact on operations unknown. NOTAM issued.

Aviation Incident Report #17131: An Air Inuit de Havilland DHC-8-314 (C-FOAI) from Akulivik, QC (CYKO) to Montreal/Pierre Elliott Trudeau, QC (CYUL) was not on the same frequency as the CYKO community aerodrome radio station (CARS).

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYKO, CYIK and CYAS did not provide services as published. The CARS of CYSK extended its normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYKO, CYIK and CYAS did not provide services as published. The CARS of CYSK extended its normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYKO, CYIK and CYAS did not provide services as published. The CARS of CYSK extended its normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYIK, CYHA, CYAS, CZEM and CYNC did not provide the services as published. Unknown operational impact. The CARS of CYSK extended its hours of operation beyond published hours.

The community aerodrome radio stations (CARS) of CYIK, CYHA, CYAS, CZEM and CYNC did not provide the services as published. Unknown operational impact. The CARS of CYSK extended its hours of operation beyond published hours.

The community aerodrome radio stations (CARS) of CYIK, CYHA, CYAS, CZEM and CYNC did not provide the services as published. Unknown operational impact. The CARS of CYSK extended its hours of operation beyond published hours.

The community aerodrome radio stations (CARS) of CYIK, CYHA, CYAS, CZEM and CYNC did not provide the services as published. Unknown operational impact. The CARS of CYSK extended its hours of operation beyond published hours.

The community aerodrome radio stations (CARS) of CYIK, CYHA, CYAS, CZEM and CYNC did not provide the services as published. Unknown operational impact. The CARS of CYSK extended its hours of operation beyond published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYMU, CYIK, CYKG, CYKQ and CZEM did not provide services as published. The CARS of CYSK, CYCY and CYXP extended their normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYMU, CYIK, CYKG, CYKQ and CZEM did not provide services as published. The CARS of CYSK, CYCY and CYXP extended their normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYMU, CYIK, CYKG, CYKQ and CZEM did not provide services as published. The CARS of CYSK, CYCY and CYXP extended their normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYMU, CYIK, CYKG, CYKQ and CZEM did not provide services as published. The CARS of CYSK, CYCY and CYXP extended their normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYMU, CYIK, CYKG, CYKQ and CZEM did not provide services as published. The CARS of CYSK, CYCY and CYXP extended their normal hours of operation. Impact on operations unknown. NOTAM issued.

Aviation Incident Report #17107: A white pick-up truck with flashing beacon and Air Inuit logo was observed on Runway 18-36 with no advisory to the Quaqtaq, QC (CYHA) community aerodrome radio station (CARS). The Observer Communicator called the vehicle with no response. Flashing runway lights were activated to signal the vehicle to vacate the runway. The vehicle exited the runway. No traffic in the vicinity. No impact on flight operations.

The community aerodrome radio stations (CARS) of CYIK, CYAS and CZEM did not provide services as published. Unknown operational impact.

The community aerodrome radio stations (CARS) of CYIK, CYAS and CZEM did not provide services as published. Unknown operational impact.

The community aerodrome radio stations (CARS) of CYIK, CYAS and CZEM did not provide services as published. Unknown operational impact.

After receiving and reading back the instruction to maintain a speed of 160 kt up to ALNOV, an Air Canada Airbus BD-500-1A11 (C-GTZS/ACA665) from Halifax/Stanfield, NS (CYHZ) to Montréal/Pierre-Elliott-Trudeau, QC (CYUL) was observed not complying with the assigned speed. No impact on operations.

The community aerodrome radio stations (CARS) of CYAB and CZEM did not provide services as published on October 20, 2021. NOTAM issued; impact on operations unknown. The CARS of CYXP was operated outside of the published periods. NOTAM issued.

The community aerodrome radio stations (CARS) of CYAB, CYKQ and CZEM did not provide services as published on October 19, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK was operated outside of the published periods. NOTAM issued.

The community aerodrome radio stations (CARS) of CYAB, CYKQ and CZEM did not provide services as published on October 19, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK was operated outside of the published periods. NOTAM issued.

The community aerodrome radio stations (CARS) of CYAB, CYHA and CZEM did not provide services as published. The CARS of CYSK extended its normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYAB, CYHA and CZEM did not provide services as published. The CARS of CYSK extended its normal hours of operation. Impact on operations unknown. NOTAM issued.

The community aerodrome radio stations (CARS) of CYAB, CYKO, CZEM and CYHA were non-operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYAB, CYKO, CZEM and CYHA were non-operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYAB, CYKO, CZEM and CYHA were non-operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYSK, CYAB, CYKO and CYHA were non-operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYSK, CYAB, CYKO and CYHA were non-operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYCY, CYKO, CYHA, CYLA, CYTQ and CZEM did not provide services as published on October 17, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK, CYLC and CYAS were operated outside of the published periods; NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYKO, CYHA, CYLA, CYTQ and CZEM did not provide services as published on October 17, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK, CYLC and CYAS were operated outside of the published periods; NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYKO, CYHA, CYLA, CYTQ and CZEM did not provide services as published on October 17, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK, CYLC and CYAS were operated outside of the published periods; NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYKO, CYHA, CYLA, CYTQ and CZEM did not provide services as published on October 17, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK, CYLC and CYAS were operated outside of the published periods; NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYKO, CYHA, CYLA, CYTQ and CZEM did not provide services as published on October 17, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK, CYLC and CYAS were operated outside of the published periods; NOTAM issued.

The community aerodrome radio stations (CARS) of CYCY, CYKO, CYHA, CYLA, CYTQ and CZEM did not provide services as published on October 17, 2021. NOTAM issued; impact on operations unknown. The CARS of CYSK, CYLC and CYAS were operated outside of the published periods; NOTAM issued.

The community aerodrome radio stations (CARS) of CYKO, CYHA, CYLA and CZEM did not provide services as published. Unknown operational impact.

The community aerodrome radio stations (CARS) of CYKO, CYHA, CYLA and CZEM did not provide services as published. Unknown operational impact.

The community aerodrome radio stations (CARS) of CYKO, CYHA, CYLA and CZEM did not provide services as published. Unknown operational impact.

The community aerodrome radio stations (CARS) of CYKO, CYHA, CYLA and CZEM did not provide services as published. Unknown operational impact.

The community aerodrome radio stations (CARS) of CYCY, CYLC, CYKO and CYHA did not provide services as published. Operational impact: the CARS of CYLC and CYSK extended their operating hours beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYLC, CYKO and CYHA did not provide services as published. Operational impact: the CARS of CYLC and CYSK extended their operating hours beyond the published hours.

The community aerodrome radio stations (CARS) at CYCY and CYKO did not provide services as published. The CARS at CYCY and CYZG extended their normal hours of operation. Unknown impact on operations. NOTAM issued.

The community aerodrome radio stations (CARS) at CYCY and CYKO did not provide services as published. The CARS at CYCY and CYZG extended their normal hours of operation. Unknown impact on operations. NOTAM issued.

The community aerodrome radio stations (CARS) at CYKO, CYKG, CYHA, CYTQ and CYNC did not provide services as published. The CARS at CYSK, CYCY, CYVM and CYXP extended their normal hours of operation. Unknown impact to operations. NOTAM issued.

The community aerodrome radio stations (CARS) at CYKO, CYKG, CYHA, CYTQ and CYNC did not provide services as published. The CARS at CYSK, CYCY, CYVM and CYXP extended their normal hours of operation. Unknown impact to operations. NOTAM issued.