The Ottawa/Gatineau, QC (CYND) flight service station (FSS) opened at 1228Z instead of 1130Z.

En route to Arnprior, ON (CNP3), a privately registered, amateur-built Glasair III from Sherbrooke, QC (CYSC) to Arnsprior, ON (CNP3) squawked 7600. The aircraft continued its flight towards CNP3. Near Ottawa/Macdonald-Cartier, ON (CYOW), the flight service station (FSS) of Ottawa/Gatineau, QC (CYND) joined the aircraft via cell phone. The aircraft decided to proceed towards CYND. The aircraft landed safely. No impact.

A Rockcliffe Flying Club Cessna 172N (C-GBAQ) from Ottawa/Rockcliffe, ON (CYRO) to Ottawa/Rockliffe, ON (CYRO) transitted the Ottawa/Gatineau, QC (CYND) mandatory frequency (MF) zone, eastbound at 1300ft, without contacting the flight service station (FSS). No impact on operations.

At Ottawa/Gatineau, QC (CYND), an aircraft became disabled after suffering a front flat tire after landing on Runway 27. A vehicle (ST22) was advised. The aircraft was removed safely from the runway at 2340Z. Minimal impact on operations. 2 VFR aircraft had to conduct a "go-around".

After having received and correctly re-read the clearance to descend to 4000ft, a FlightExec de Havilland DHC-6-300 (C-GIWD) from Toronto/Buttonville, ON (CYKZ) to Ottawa/Gatineau, QC (CYND) was observed descending to 2200ft. No impact on operations.
UPDATE: AOR 270182-V3: A FlightExec de Havilland DHC-6-300 (C-GIWD) from Toronto/Buttonville, ON (CYKZ) to Ottawa/Gatineau, QC (CYND) was observed below the minimum sector altitude (MSA) of 3,100 feet while established on the area navigation (RNAV) approach for Runway 27, NUDAX transition, at CYND. No impact to operations.

An Académie de Pilotage International Inc. Cessna 172N (C-GYTI) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) conducted a missed approach for Runway 27 due to a 9123024 Canada Inc. Cirrus SR22 (C-GITL) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), which had just landed, that was backtracking on the runway in order to access Taxiway A. No impact on operations.

At Ottawa/Gatineau, QC (CYND), an emergency locator transmitter (ELT) signal was heard on 121.5 MHz, strong and clear, for a duration of 2 minutes. No impact on operations.

A privately registered, amateur-built Lancair 320 from Ottawa/Gatineau, QC (CYND) to Trois-Rivières, QC (CYRQ) entered Class C airspace of the Ottawa/Macdonald-Cartier, ON (CYOW) terminal without establishing communications. No impact on operations.

A Gestion C-GBCK Inc. Diamond DA40 (C-GBCK) from Ottawa/Gatineau, QC (CYND) to Montreal/St-Hubert, QC (CYHU) crossed the hold short line without contacting the flight service station (FSS). No impact on operations.

A 2737-5633 Quebec Inc. Cessna 172P (C-GMUQ) from Ottawa/Gatineau, QC (CYND) to Montreal/Les Cèdres, QC (CSS3) entered Taxiway Alpha without contacting the flight service station (FSS). Communications were established once the aircraft was on the taxiway. No impact on operations.

A privately registered, amateur-built Lancair 320 from Sherbrooke, QC (CYSC) to Ottawa/Gatineau, QC (CYND) entered the zone with a "transmitting only" radio (no reception). It landed safely on Runway 27 at 1704Z. No impact on operations.

At Ottawa/Gatineau, QC (CYND), a privately registered Piper PA-28-161 from Montreal/Les Cèdres, QC (CSS3) to Montreal/Les Cèdres, QC (CSS3) crossed the hold short line without contacting the flight service station (FSS). No impact on operations.

An Evolution Flight School Diamond DA 20-C1 (C-GIIN) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) conducted a missed approach for Runway 27 due to a Kasi Aviation Services Inc. Piper PA-31 (C-GMEC) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) being slow to exit after landing. C-GIIN rejoined the circuit and landed without further incident. No other impact on operations.

An Aéroclub Gatineau Ottawa Inc. Cessna 150M (C-GEEH) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) advised that they had to return to CYND due to an unknown reason. No emergency declared and no assistance requested. C-GEEH landed on Runway 27 at 1749Z. Impact: a privately registered Zenair Zenith CH-300 from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) and an Academie de Pilotage Internationale Piper PA-31-350 (C-GUNP) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) were both inbound from the east and both conducted 360s to give C-GEEH time to land first.

A Montmagny Air Service Inc. Partenavia P68 Observer (C-GJMZ) from Ottawa/Gatineau, QC (CYND) to Timmins/Victor M. Power, ON (CYTS) crossed the hold short line without contacting the flight service station (FSS). No impact on operations.

An Expressair Cessna 208 (C-FRHH) from Ottawa/Macdonald-Cartier, ON (CYOW) to Ottawa/Macdonald-Cartier, ON (CYOW) entered the Ottawa/Gatineau, QC (CYND) mandatory frequency (MF) zone from the Southwest (SW) and headed North without making contact until they were 5NM North. C-FRHH then headed South, back to CYOW. No impact on operations.

An Aéroclub Gatineau Ottawa Inc. Cessna 150M (C-GEEH) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) conducted a missed approach for Runway 27 due to traffic slow to depart. An Evolution Flight School Diamond DA 20-C1 (C-GIIN) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), at the threshold of Runway 27, was asked to hold its position until C-GEEH had rejoined the circuit, and then subsequently departed without further incident.

A privately registered, amateur-built Lambair Super Lambair I from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) crossed the hold short line without contacting the flight service station (FSS). No impact on operations.

A privately registered Piper PA-28-181 from Ottawa/Rockcliffe, ON (CYRO) to Ottawa/Rockcliffe, ON (CYRO) entered the Ottawa/Gatineau, QC (CYND) mandatory frequency (MF) zone and executed an orbit 3 NM West of the Runway 27 departure path without contacting the flight service station (FSS). No impact on operations.

A Canadian Signals Communications Professionals Inc. Burkhart GROB G 115D (C-FJRU) from Ottawa/Carp, ON (CYRP) to Ottawa/Carp, ON (CYRP) transited the Ottawa/Gatineau, QC (CYND) mandatory frequency (MF) zone, Westbound over the river, without contacting the flight service station (FSS). No impact on operations.

A privately registered Beech A23-24 from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) crossed the hold short line without contacting the flight service station (FSS). No impact on operations.

A 7534299 Canada Inc. Mooney M20C (C-FQKM) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) crossed the hold short line without contacting the flight service station (FSS). No impact on operations.

An Aerogroup Inc. Piper PA-31-350 (C-GCTH) on a flight to Ottawa/Rockcliffe, ON (CYRO) conducted a wide circuit on approach to CYRO and entered the Ottawa/Gatineau, QC (CYND) mandatory frequency (MF) zone without contacting the flight service station (FSS). No impact on operations.

An emergency locator transmitter (ELT) signal was heard on 121.5 MHz for 4 minutes. An airport employee advised that the source was a privately registered Cessna 150G in a hangar at Ottawa/Gatineau, QC (CYND)

A privately registered Cessna 150J from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) entered the CYND mandatory frequency (MF) zone 5NM north of the field at 1300ft, heading Southeast, without contacting the flight service station (FSS). No impact on operations.

An École de Pilotage Évolution Diamond DA 20-C1 (C-GWEM) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) was conducting touch-and-gos. The landing gear collapsed upon landing and the aircraft was immobilized on Runway 09/27. There were no injuries but there was damage to the aircraft. Operational impact: Runway 09/27 was closed for approximately 15 minutes.
UPDATE: TSB Report #A20Q0095: C-GEWM, a Diamond DA-20 operated by Evolution Flight School Inc., was on a local training flight from the Ottawa/Gatineau, QC (CYND) airport under visual flight rules, with a student pilot on board. During a simulated short landing exercise, the aircraft bounced several times and, on the third touchdown, the nose landing gear gave way and the propeller struck the runway. The aircraft came to a stop at the edge of the runway, in the grass. There were no injuries, however the aircraft sustained damage primarily to the propeller, engine cover and nose gear.

An American, corporately registered Pitts Model 12 (experimental) (N413KC) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) entered at the North end of the CYND zone without contacting the flight service station (FSS). The specialist managed to make contact with N413KC when the aircraft was 2NM final for Runway 27. An American, corporately registered Extra Flugzeugproduktions-Und EA 300/LT (experimental) (N888XT) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), which was waiting to take off, had to stay away from the runway because contact with N413KC had not yet been made and the intentions of N413KC were still unknown.

A 9385-2911 Québec Inc. Cessna 150J (C-GOMQ) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), on Taxiway Alpha, started backtracking on Runway 09 and became disabled just passed the hold short line due to stuck brakes. A vehicle (ST22) was advised. The aircraft was towed back to the ramp within 5 minutes. No impact on operations.

A privately registered Antonov AN-2P from Toronto/Oshawa, ON (CYOO) to Ottawa/Gatineau, QC (CYND) entered the CYND zone at 5NM west (5W) without contacting the flight service station (FSS), and continued eastward to join a left-base for Runway 27. The aircraft landed at 1854Z. Impact: an Aéroclub Gatineau Ottawa Inc. Cessna 150M (C-GEEH) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), inbound from the south, deviated to join a left downwind for Runway 09 in order to avoid traffic.

At Ottawa/Gatineau, QC (CYND), an emergency locator transmitter (ELT) signal was heard on 121.5 MHz for 15 minutes. The source, located by the fixed base operator (FBO), was an aircraft at the Vintage Wings hangar. The area control centre (ACC) was advised.

An Academie de Pilotage Internationale Inc. Cessna 172N (C-GYTI) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) lost communication after departure. The aircraft executed position reports to Arnprior, ON (CNP3) and back to CYND. Communications were re-established briefly before the aircraft entered the CYND mandatory frequency (MF) zone on the way back. The aircraft landed safely at 1404Z. No loss of separation or impact on operations.

A skydiver landed in the runway protected area (RPA) of Runway 09 at Ottawa/Gatineau, QC (CYND). A vehicle (ST22) was advised. No impact on operations.

While a Parachutisme Adrénaline Inc. Cessna 208B (C-GYRQ/ADRNL8) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) was on short final for Runway 27, a parachutist landed on the runway approximately 1000 ft from the threshold of Runway 27. The specialist advised ADRNL8 that there appeared to be a parachutist on the runway and the pilot confirmed the information and climbed slightly to avoid the parachutist and land further down the runway. An Evolution Flight School Inc. Diamond DA 20-C1 (C-GEWM) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND), which was downwind, was advised of the situation and lengthened its downwind. The parachutist left the runway on foot.

The pilot of an Acer Cold War Museum Aero L-29 Delfin (C-GGRY/HOWLER2) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) declared PAN PAN due to fumes in the cockpit and requested to return to CYND, while HOWLER1 continued on course. The aircraft landed safely at 1528Z. No impact on operations, no emergency vehicles were required.

A 6984045 Canada Inc. Vickers Supermarine Mark 9 (C-GYQQ) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) had an electrical problem, causing a loss of communication and transponder reliability. Communications were relayed by a 6575331 Canada Inc. Curtiss-Wright P40N-1CU (C-FVWC) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND). C-GYQQ landed on Runway 27 safely at 1547Z. No impact to operations.

A privately registered Piper PA-24 from Ottawa/Rockcliffe, ON (CYRO) to Ottawa/Rockcliffe, ON (CYRO) entered the Ottawa/Gatineau, QC (CYND) control zone without contacting the flight service station (FSS). No impact to operations.

A Rockcliffe Flying Club Diamond DA-42 (C-FTKG) from Ottawa/Rockcliffe, ON (CYRO) to Ottawa/Rockcliffe, ON (CYRO) had a blown tire upon landing on Runway 27 at 1639Z. The aircraft was towed and was off the runway at 1707Z. At the time of the event, an Académie de Pilotage Internationale Cessna 172N (C-GYTI) from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) was waiting on the ramp for an IFR flight and cancelled their flight, as the time it took to tow the aircraft was too long.

A Max Volley Inc. Piper PA-34-200T (C-GPWF) from Ottawa/Gatineau, QC (CYND) to Toronto/Oshawa, ON (CYOO) aborted its take-off due to an airspeed indicator issue. No impact on operations.

At 1413Z, a call came from an individual (a pilot) who reported having seen and heard a Cessna type aircraft (C150 or C172) that seemed to be having trouble with its engine and was heading south, either to Lachute, QC (CSE4) or Montreal/Mirabel, QC (CYMX). The person was approximately 38 km north of CSE4. The Area Control Centre (ACC) shift manager was notified. Around 1445Z, the ACC shift manager confirmed that an Aéroclub Gatineau Ottawa Inc. Cessna 150M (C-GEEH) from Ottawa/Gatineau, QC (CYND) to Mont-Joli, QC (CYYY) had an engine failure and landed without damage at CSE4.

A 9246-2142 Québec Inc. Cirrus SR22T (C-GBSP) from Montreal/Mirabel Intl, QC (CYMX) to Ottawa/Rockcliffe, ON (CYRO) transited through the Ottawa/Gatineau, QC (CYND) zone over the river without radio contact. The aircraft was observed westbound at 1621Z and heading eastbound at 1717Z. No impact on operations.

A privately registered, amateur-built Zenair Zenith CH200 from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) reported foreign object debris (FOD) on Runway 27 while backtracking for departure. Airport advised. Impact: short take-off delay for the Zenair due to runway inspection.

After receiving the aerodrome advisory service (AAS) on the ramp, a privately registered Beech F33A from Ottawa/Gatineau, QC (CYND) to Brantford, ON (CYFD) was observed crossing the hold short line without contacting the flight service station (FSS). No impact on operations.

A privately registered Cessna 172N from Drummondville, QC (CSC3) to Ottawa/Rockcliffe, ON (CYRO) transited westbound (WB) over the river without contacting the flight service station (FSS). No impact on operations.

After receiving an aerodrome advisory service (AAS) on the ramp, a privately registered, amateur-built Lambair Super Lambair I from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau, QC (CYND) was observed crossing the hold short line without contacting the flight service station (FSS). No impact on operations.

The pilot of a Boxer Aviation Inc. Piper PA-28-151 (C-GKYZ) from Ottawa/Carp, ON (CYRP) to Ottawa/Carp, ON (CYRP) reported a bird strike on their initial climb. No damage was reported. An aerodrome vehicle (ST22) conducted a runway inspection the next morning and found no debris. No impact on operations.

An Association Récréative C-GBZY Cessna 177B (C-GLRI) from Ottawa/Rockcliffe, ON (CYRO) to Montreal/St-Hubert, QC (CYHU) transited Eastbound over the river without contacting the flight service station (FSS). No impact on operations.

After receiving the aerodrome advisory service (AAS) on the ramp, a privately registered Cessna 175B on a flight from Ottawa/Gatineau, QC (CYND) was observed crossing the hold short line without contacting the flight service station (FSS). No impact on operations.

A privately registered Cessna 172N from Ottawa/Rockcliffe, ON (CYRO) to Drummondville, QC (CSC3) transited eastbound (EB) over the river without contacting the flight service station (FSS). No impact on operations.

A privately registered Diamond DA 20-C1 from St-Jean, QC (CYJN) to Ottawa/Rockcliffe, ON (CYRO) transited Westbound over the river without contacting the flight service station (FSS) at 2102Z. Later, the aircraft transited Eastbound over the river without contacting FSS at 2145Z. No impact on operations.

After receiving the aerodrome advisory service (AAS) on the ramp, a Lordon Mayo Corp Lancair LC41-550FG from Ottawa/Gatineau, QC (CYND) to Ottawa/Gatineau QC (CYND) was observed crossing the hold short line without contacting the flight service station (FSS). No impact on operations.