At 0209Z, at the Whitehorse/Eric Nielsen, YT (CYXY) aerodrome, an Air North Vehicle proceeded on Runway 01/19 after being instructed to hold short of that runway. The operator had read back the instruction around 0208Z.

An Alberta Central Airways Beech B200 (C-FSUG) from Hinton/Jasper-Hinton, AB (CEC4) to Edmonton, AB (CYEG) reported a laser strike on final for Runway 30. Laser strike checklist followed. Shift manager informed and advised they will contact the Royal Canadian Mounted Police (RCMP).

An Air Canada Airbus A320-211 (C-FLSU/ACA269) from Toronto/Lester B. Pearson, ON (CYYZ) to Winnipeg/Richardson, MB (CYWG) reported wake turbulence behind a WestJet Boeing 737-76N (C-FJWS/WJA252) from Toronto/Lester B. Pearson, ON (CYYZ) to Halifax/Stanfield, NS (CYHZ). Both aircraft were departing off Runway 06L in CYYZ. No operational impact.

South Tower initiated an overshoot for an Air Canada Rouge Airbus A319-114 (C-FYJG/ROU1569) from Halifax/Stanfield, NS (CYHZ) to Toronto/Lester B. Pearson, ON (CYYZ) due to previous arrival, an Envoy Air Embraer ERJ 170-200 LR (N227NN/ENY4192) from Chicago/OHare, IL (KORD) to Toronto/Lester B. Pearson, ON (CYYZ), still on Runway 06R. ROU1569 landed at 0215Z without further incident (WOFI). No operational impact.

An Air Canada Airbus A321-211 (C-FJNX/ACA439) from Ottawa/Macdonald-Cartier, ON (CYOW) to Toronto/Lester B. Pearson, ON (CYYZ) was instructed to initiate a missed approach to Runway 33L due to the previous lander being slow to exit. ACA439 landed on Runway 33L at 0609Z without incident. No impact to operations.

At Fredericton, NB (CYFC), the pilot of a Moncton Flight College Diamond DA 20-C1 (C-FDYW) was instructed and read back on their take-off clearance to follow the Moncton Flight College Diamond DA 20-C1 (C-GMFI) that was airborne ahead of them in the left circuit. C-FDYW was observed turning crosswind at 500ft and cutting off C-GMFI. C-GMFI was issued a right 360 for spacing and followed C-FDYW in the downwind. No impact on operations.

A Moncton Flight College Diamond DA 20-C1 (C-FNDC) from Greater Moncton/Romeo LeBlanc, NB (CYQM) to Greater Moncton/Romeo LeBlanc, NB (CYQM) failed to hold short of Runway 06 despite an accurate readback of the restriction.

Fax received from the CYOC community aerodrome radio station (CARS) to advise that the station would be closed from February 26th at 2300Z until February 27th at 0200Z. NOTAM issued.

At Regina, SK (CYQR), 10 rabbits were observed on Taxiway A heading towards the runway. A vehicle (RED3) was called to inspect the runway. A WestJet Encore Ltd. de Havilland DHC-8-402 (WEN3272) from Regina, SK (CYQR) to Calgary, AB (CYYC) was delayed by 5 minutes.

A Sunwing Airlines Inc. Boeing 737-8Q8 (C-FYJD/SWG120) from Winnipeg/Richardson, MB (CYWG) to Punta Cana, Dominican Republic (MDPC) was delayed departure from Runway 36 by a few minutes due to the presence of a coyote on the runway. Winnipeg Airport Authority (WAA) responded.

The Teslin, YT (CYZW) runway was closed due to snow removal from 262019Z until 270100Z.

At Calgary, AB (CYYC), a WestJet Boeing 787-9 (C-GUDO) was instructed to taxi via Taxiway D. Instruction was read back, however C-GUDO turned onto Taxiway B without clearance (CLX). No operational impact.

South Tower initiated an overshoot for an Air Canada Boeing 777-333ER (C-FIVW/ACA849) from London/Heathrow, United Kingdom (EGLL) to Toronto/Lester B. Pearson, ON (CYYZ) due to previous arrival, a Chartright Air Cessna 560 Citation Ultra (C-GJET/HRT445) from Greater Moncton/Romeo LeBlanc, NB (CYQM) to Toronto/Lester B. Pearson, ON (CYYZ), still on the runway. ACA849 landed at 2329Z without further incident (WOFI). No operational impact.

A WestJet Encore de Havilland DHC-8-402 (C-GJEN/WEN3468) from Toronto/Lester B. Pearson, ON (CYYZ) to Ottawa/Macdonald-Cartier, ON (CYOW) initiated a go around for Runway 07 due to an unstable approach. No impact on operations.

At Thunder Bay, ON (CYQT), a Confederation College Of Applied Arts And Technology Cessna 172S (C-FCVY) rejected its take-off during a touch and go. Aircraft exited the runway safely, no assistance required, and no operational impact.

The Midway, BC (CBM6) aerodrome was closed from 2002271600Z until 2002292000Z.

Tower controller lined up a Morningstar Air Express Inc. Cessna 208B (MAL8074) from Vancouver, BC (CYVR) to Victoria, BC (CYYJ) for Runway 08R but an Air Canada Airbus A319 (ACA574) from Vancouver, BC (CYVR) to San Francisco, CA (KSFO) took the clearance and lined up, then MAL8074 also replied and lined up. Tower noticed that both aircraft were lined up and departed them in the correct order.

At 1907Z, the flight service station (FSS) saw a Government Of Canada, Department Of National Defence Bell 412 (CFC0705) from Kelowna (Alpine), BC (Heli) (CAB7) to Cranbrook/Canadian Rockies, BC (CYXC) abeam the threshold of Runway 15 at West Kootenay, BC (CYCG), heading Northeast. The helicopter had not been in contact with the FSS. At the same time, a Kootenay Lake Aviation Inc. Cessna 172K (C-GFRK) from Nelson, BC (CZNL) to Castlegar/West Kootenay, BC (CYCG) was in contact with the FSS, inbound from the Northeast (NE), 2 miles back. C-GFRK was immediately advised of the traffic. C-GFRK reported the helicopter in sight. At 1909Z, the helicopter identified itself to the FSS as CFC0705, saying they were having radio problems. No additional impact on operations.

A Sea Land Air Management Ltd. Diamond DA-20-A1 (C-GEML) from Vancouver/Boundary Bay, BC (CZBB) to Vancouver/Boundary Bay, BC (CZBB) reported engine problems in the crosswind of Runway 13 while in the circuit. Aircraft requested to land on Runway 25 and was cleared immediately.

A Pascan British Aerospace Jetstream 3212 (PSC835) from Quebec/Jean Lesage, QC (CYQB) to Mont-Joli, QC (CYYY) confirmed climbing to 11000ft on initial contact, whereas the standard instrument departure (SID) states 3000ft. No impact.

An ExpressJet Airlines Embraer EMB-145LR (N11539/ASQ4219) from Chicago/OHare, IL (KORD) to Toronto/Lester B. Pearson, ON (CYYZ) conducted a go-around for Runway 05. No reason given. ASQ4219 landed on Runway 05 at 0255Z without further incident. No operational impact.

A WestJet Boeing 737-8CT (C-FWJS/WJA1882) from Vancouver, BC (CYVR) to Kona, HI (PHKO) reported a wake turbulence encounter following 4.6NM in trail of a WestJet Boeing 737-8CT (C-GWUX/WJA185H) from Vancouver, BC (CYVR) to Kahului, HI (PHOG). The aircraft was vectored off the same track to minimize any further turbulence. No other aircraft were affected.

A Pacific Professional Flight Centre Cessna 172L (C-FQNC) from Vancouver/Boundary Bay, BC (CZBB) to Vancouver/Boundary Bay, BC (CZBB) entered Vancouver Terminal control area at 1900ft, without communication or authorization. No operational impact.

A Pacific Professional Flight Centre Cessna 152 (C-GBXJ) from Abbotsford, BC (CYXX) to Vancouver/Boundary Bay, BC (CZBB) failed to comply with an altitude restriction of "not below 2500". The pilot also would not fly an assigned heading, and left the frequency well before exiting the control zone. No operational impact.

A Jazz de Havilland DHC-8-402 (C-GKUK/JZA8896) from Boston/Logan, MA (KBOS) to Halifax/Stanfield, NS (CYHZ) initiated a missed approach for Runway 23 due to an onboard precision approach CAT II system issue. JZA8896 returned to land on Runway 23 at 0107Z. No impact on operations.

A WestJet Boeing 737-800 (WJA2325) from Los Cabos, Mexico (MMSD) to Edmonton, AB (CYEG) declared a medical emergency due to a sick passenger. No impact to the operations.

A Can-West Corporate Air Charters Beech 200 (CWA922) from Grande Prairie, AB (CYQU) to Edmonton, AB (CYEG) reported a maintenance issue and requested a holding clearance. No emergency declared. CWA922 landed without incident.

A WestJet Boeing 737-8CT (C-FUJR/WJA116) from Vancouver, BC (CYVR) to Calgary, AB (CYYC) conducted a missed approach for Runway 17R due to a coyote on the runway. No operational impact.

At Norman Wells, NT (CYVQ), the runway lighting control panel went into alarm at 1630Z, and all lighting control was lost. Airport electrician notified and NOTAM issued. Several aircraft arrived without the aid of a precision approach path indicator (PAPI).

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

At Timmins, ON (CYTS), a vehicle (ST24) went on Runway 10/28 at 1537Z, turned toward the very high frequency omnidirectional range (VOR), then reported that they were stuck in the snowbank and would need to be pulled out. Runway 10/28 was closed via a 59 minute voice NOTAM. At approximately 1549Z, ST24 reported that they were no longer stuck in the snowbank, and another vehicle (ST27) re-opened the runway.

A Carson Air Ltd. Beech B300 (C-GILK/CA811) from Prince George, BC (CYXS) to Vancouver, BC (CYVR) initiated a missed approach for Runway 08L due to the presence of 4 coyotes on the runway. CA811 landed safely on Runway 08R.

A Compass Airlines Embraer ERJ 170-200 LR (N205NN/CPZ6023) from Los Angeles, CA (KLAX) to Vancouver, BC (CYVR) initiated a missed approach for Runway 08R. Reason unknown.

A Skyquest Aviation Cessna 152 (C-GTYI) from Langley, BC (CYNJ) to Langley, BC (CYNJ), on landing Runway 01, veered to the right of the runway with the right wheel going into the grass. The pilot maintained control and centred the aircraft on the runway, exiting without incident. A vehicle (ST24) was called and cleaned significant grass foreign object debris (FOD) off the runway.

A WestJet Encore de Havilland DHC-8-402 (WEN3280) from Penticton, BC (CYYF) to Calgary, AB (CYYC) conducted a missed approach to Runway 17R due to a WestJet Boeing 737-700 (WJA1466) from Calgary, AB (CYYC) to Palm Springs, CA (KPSP) that was still on the runway. No operational impact.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The tower initiated a go around for a WestJet Encore de Havilland DHC-8-402 (C-FTEN/WEN3298) from Prince George, BC (CYXS) to Vancouver, BC (CYVR) due to preceding aircraft, a WestJet Encore de Havilland DHC-8-402 (C-FUWE/WEN3167) from Edmonton, AB (CYEG) to Vancouver, BC (CYVR) missing the high speed M4 exit.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

The community aerodrome radio stations (CARS) of CYCY, CYVM, CYIK, CYKG, CYHA, CYAS, CYLA and CYKQ did not offer services as published. Unknown operational impact. The CYSK CARS extended its hours of operation beyond the published hours.

A Pacific Coastal Airlines Saab 340 (PCO3016) from Calgary, AB (CYYC) to Medicine Hat, AB (CYXH) was cleared to taxi across Runway 29 at the same time a WestJet Boeing 737-6CT (WJA190) from Abbotsford, BC (CYXX) to Calgary, AB (CYYC) was cleared across Runway 29 in the opposite direction. WJA190 crossed Runway 29 first, then PCO3016 continued to taxi. No operational impact.

A Keewatin Air Beech 200 (KEW212) from Winnipeg/James Armstrong Richardson, MB (CYWG) to Winnipeg/James Armstrong Richardson, MB (CYWG) executed a pilot-initiated missed approach for Runway 36 due to an unsafe gear indication. KEW212 remained VFR with the tower, resolved the issue, and landed on Runway 36 safely at 0028Z. No impact to operations.

A WestJet Encore de Havilland DHC-8-402 (WEN3280) from Penticton, BC (CYYF) to Calgary, AB (CYYC) was overshot by tower while short final for Runway 17R due to a WestJet Boeing 737-700 (WJA1466) from Calgary, AB (CYYC) to Palm Springs, CA (KPSP) slow to roll and still on the runway.

A Jazz de Havilland DHC-8-402 (JZA8405) from Calgary, AB (CYYC) to Kelowna, BC (CYLW) rejected its takeoff roll off of Runway 35L due to an open door indication. No operational impact.

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