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

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

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

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

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

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

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

The CYOC community aerodrome radio station (CARS) was closed early, beginning February 19th at 2200Z, until February 24th. NOTAM requested.

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

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

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

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

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

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

The community aerodrome radio station (CARS) at CYCS did not report weather observations. A NOTAM was issued indicating that the CARS was closed.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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, CYKO, CYIK, CYZG, CYHA, CYLA, CYTQ, CYKQ, CZEM and CYNC did not offer 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 CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYCB, CYHK, CYBB, CYKD, CYPC, CYLK and CYRA did not provide services as published. Impact on operations unknown.

The CYOC community aerodrome radio station (CARS) was closed early, beginning February 19th at 2200Z, until February 24th. NOTAM requested.

An American, corporately registered Bombardier CL-600-2B16 (N604LB) from Teterboro, NJ (KTEB) to Toronto/Lester B. Pearson, ON (CYYZ) conducted a go-around due to a departing aircraft, a Korean Airlines Boeing 787-9 (KAL074) from Toronto/Lester B. Pearson, ON (CYYZ) to Incheon, South Korea (RKSI), being slow to roll. N604LB landed at 1733Z. No operational impact.

At Langley, BC (CYNJ), a strong emergency locator transmitter (ELT) signal was heard from 1929Z to 1947Z from Langley Aero Structures Ltd. The Shift Manager and the Joint Rescue Coordination Centre (JRCC) Victoria were advised.

An Air Canada Airbus A319-114 (C-FYKR/ACA7083) from Montreal/Pierre Elliott Trudeau, QC (CYUL) to Toronto/Lester B. Pearson, ON (CYYZ) advised that it was in the missed approach for Runway 24R. ACA7083 landed on Runway 24R at 0053Z without further incident (WOFI). No operational impact.

A North Star Air Pilatus PC-12/45 (C-GVKC/BF708) from Sachigo Lake, ON (CZPB) to Sioux Lookout, ON (CYXL) was cleared to FL230 and read back the clearance correctly. The controller subsequently observed the aircraft at FL240 and instructed the aircraft to descend to FL230. No impact to operations.

The community aerodrome radio stations (CARS) of CYSK, CYVM, CYKO, CYIK, CYHA and CYTQ were not operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYSK, CYVM, CYKO, CYIK, CYHA and CYTQ were not operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYRA and CYGT did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYRA and CYGT did not provide services as published. Impact on operations unknown.

The community aerodrome radio stations (CARS) of CYSK, CYVM, CYKO, CYIK, CYHA and CYTQ were not operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYSK, CYVM, CYKO, CYIK, CYHA and CYTQ were not operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYSK, CYVM, CYKO, CYIK, CYHA and CYTQ were not operational according to published hours of service, or service was unavailable (or service was extended).

The community aerodrome radio stations (CARS) of CYSK, CYVM, CYKO, CYIK, CYHA and CYTQ were not operational according to published hours of service, or service was unavailable (or service was extended).

The CYOC community aerodrome radio station (CARS) was closed early, beginning February 19th at 2200Z, until February 24th. NOTAM requested.

A Carson Air Beech B300 (C-GRXX/CRN811) from Kelowna, BC (CYLW) to Trail, BC (CAD4) reported a bird strike on approach to CAD4 and requested clearance to return to CYLW. Airport maintenance was informed and was dispatched to the field. CRN811 landed safely at 0130Z.

A Spectrum Airways Piper PA-28-151 (C-GOCH) from Burlington, ON (CZBA) to Kingston, ON (CYGK) reported seeing a red drone of approximately 2 to 3 feet in length, at 2,000ft, along the shoreline.