Occurrences

Date	Occurrence #	Location	State	Aircraft	Model	Engine	Model	Summary
14/1/2016	OCC0860	Bankstown Airport	NSW	Aeroprakt	A22LS Foxbat	Rotax	912 ULS	The aircraft was tied down and YSBK had a weather event that produced high winds which caused the ae...
The aircraft was tied down and YSBK had a weather event that produced high winds which caused the aeroplane to flip on its back. OUTCOME: RAAus Operations reviewed the report. During a weather event at the aerodrome, the aircraft was flipped onto its back. No injuries were sustained.
12/1/2016	OCC0549	Gunnedah	NSW	Alpi Aviation	Pioneer 200	Rotax	912 ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Radiator on Rotax 912 ULS - aircraft is being rebuilt...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Radiator on Rotax 912 ULS - aircraft is being rebuilt after an engine fire with all components inspected, tested and replaced as necessary. As the radiator had been left with fire extinguisher powder on it, it was decided to have it cleaned and pressure tested in which it failed due to bad corrosion on the inside. Maintainer confirmed that there has always been the correct coolant in the radiator. It is suggested that the corrosion has occurred due to no electrical contact (i.e. earth wire) being present between the radiator and the engine with the possibility of electrolysis creating the cause of the corrosion. Technical department investigating further. OUTCOME: Technical department reviewed report and refers maintainers to the ROTAX 'System of Maintenance' which is the manual that covers all requirements for servicing and maintenance.
11/1/2016	OCC0542	66nm East of Bourke	NSW	Jabiru	J120-C	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Pilot noticed a strong smell of smoke and carried out...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Pilot noticed a strong smell of smoke and carried out emergency checks. It was discovered that the avionics 10 amp circuit breaker had popped. Prior to the smoke smell, the radio had became unserviceable. The aircraft arrived at Bourke where a flapless landing was carried out. OUTCOME: After inspection of the aircraft by a factory rep, various parts were replaced with others remained in situ. The aircraft the conducted a further flight of 100 NM before the aircraft's electrical system failed again which appear to be due to the radio and tacho. Awaiting further inspection report from the manufacturer.
10/1/2016	OCC0543	Gold Coast	QLD	FPNA	A22 Foxbat	Rotax	912 ULS	Airspace Infringement OUTCOME: Pilot misread legend, experienced rough air and was unable to enter ...
Airspace Infringement OUTCOME: Pilot misread legend, experienced rough air and was unable to enter tran. code SQ 1200 ATC. Additionally there was confusion with OzRunways - hybrid Maps EFB. Pilot has been counselled and will be better prepared in flight plan in the future through additional training with the CFI.
10/1/2016	OCC0539	Evans Head	NSW	Airborne XT 912	SST	Rotax	912 UL	While taxiing across the grass area to parking area the pilot failed to observe an aircraft on take-...
While taxiing across the grass area to parking area the pilot failed to observe an aircraft on take-off roll on RWY18 and proceeded to cross this active runway. Evasive action was taken and collision was avoided. OUTCOME: Pilot failed to stop and effectively scan for traffic prior to crossing an active runway. Ops advise likely blind Myopia exaggerated by reduced situational awareness and contributing overload. A more effective plan was suggested and implemented in relation to crossing of the active runway for subsequent movements.
10/1/2016	OCC0550	Gold Coast - Amberley Airspace	QLD	Tecnam	P92 2000 RG	Rotax	912 ULS	Airspace Infringement OUTCOME: Pilot advised that this was the first time he had used the EFB for a...
Airspace Infringement OUTCOME: Pilot advised that this was the first time he had used the EFB for assisted navigation and, while reasonably familiar with the area, lost situational awareness in relation to fixed features at the northern extent of the R625C restricted airspace boundary. This pilot is returning to active recreational flying after a substantial break and has agreed to review disciplines in relation to pre-flight planning for all future flights.
9/1/2016	OCC0890	Archerfield	QLD	Sling Aircraft	Sling 2	Rotax	912 IS	An aircraft was given instructions and clearance to land by ATC on RWY28L however mistakenly lined u...
An aircraft was given instructions and clearance to land by ATC on RWY28L however mistakenly lined up to land and landed on RWY28R. OUTCOME: The pilot was aware that they were distracted with conversation. During the approach the pilot had landed on the wrong runway and confirmed with Archerfield tower that they were cleared to land on runway left, not right. The pilot was given instruction to contact the tower and gave a rundown of their situation from their perspective. The tower staff informed the pilot that the incident would be reported however stated that no harm had been done and the pilot could take it on board as a lesson, never to be repeated. The pilot has suggested that they will always check clearances and visualize the runways (left and right), mentally assigning the correct runway, then rechecking read back.
6/1/2016	OCC0544	Goulburn	NSW	Brumby	LSA R610 Evolution	Rotax	912 ULS	Pilot landed and then after taxiing back to the threshold for RWY07 decided to do a circuit and seco...
Pilot landed and then after taxiing back to the threshold for RWY07 decided to do a circuit and second landing. During the takeoff roll for the second take-off, Pilot stalled the aircraft at approximately three metres above the ground, the aircraft impacted the ground heavily and caught on fire. OUTCOME: Pilot stalled the aircraft which resulted in hard landing. Aircraft has been destroyed due to resulting fire.
5/1/2016	OCC0537	Maree	SA	Tecnam	P92 Eaglet	Rotax	912 ULS	On approach to Maree with 15nm to run and cruising at 2000ft the engine began to vibrate severely an...
On approach to Maree with 15nm to run and cruising at 2000ft the engine began to vibrate severely and was shut down. A successful forced landing was initiated. OUTCOME: Engine teardown conducted. Engine report was received and stated that on dismantling the engine they found the lower crankcase through bolt to cylinder #4 was broken and protruding away from the crankcase. It appears that the crankcase through bolt to #4 cylinder has broken, allowing oil and also crankcase pressure to escape. This has not allowed the crankcase pressure to purge the oil back to the oil tank meaning oil level in oil tank became too low to allow adequate lubrication to the engine components resulting in the #1 con rod big end failure.
3/1/2016	OCC0535	Moyes tow paddock, Forbes	NSW	Moyes-Bailey	Dragonfly	Rotax	582	Aircraft was stationary (facing into wind preparing to tow a hang glider). A "dust devil" lifted the...
Aircraft was stationary (facing into wind preparing to tow a hang glider). A "dust devil" lifted the tail of the aircraft and overturned it. Engine was immediately shut down and pilot removed from aircraft with no injury. The aircraft was righted and removed to hangar for repair. OUTCOME: Minor damage occurred to the aircraft with no injuries to the pilot.
2/1/2016	OCC0541	Archerfield	QLD	The Airplane Factory	Sling 2	Rotax	912 IS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Coolant hose just below engine developed a leak and c...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Coolant hose just below engine developed a leak and coolant was noticed dripping onto tarmac after flight. OUTCOME: After inspection of the leak it appeared as though the coolant hose had touched the exhaust and subsequently caused slight burn marks and weakened. The hose was subsequently wrapped in a bit of insulation, (making it hard to see the burn mark) to keep it from the exhaust however eventually the hose developed a hole and leaked behind the wrapping
31/12/2015	OCC0607	Portland	VIC	Jabiru	J170-C	Jabiru	2200	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Oil leak detected on top if #4 cylinder at crank case...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Oil leak detected on top if #4 cylinder at crank case interface. Bulk Strip by L2 confirmed crank case fretting on 3 crankshaft bearing. OUTCOME: Rectification via engineering methods and upgrading of components. No issue with this type of engine.
31/12/2015	OCC0534	Bundaberg Airport	QLD	Jabiru	SP2200	Jabiru	2200	When approaching the airport, to overfly at 1600 feet to join the circuit, the engine began to run r...
When approaching the airport, to overfly at 1600 feet to join the circuit, the engine began to run roughly. After approximately 10 seconds there was a loud bang and the engine ran smoothly but with limited power. A successful landing was conducted with no damage to airframe or injuries to crew. OUTCOME: A later examination of the engine showed that the No.4 piston had disintegrated causing extensive damage to the cylinder and block.
30/12/2015	OCC0532	Boonah	QLD	FK Lightplanes	FK9 ELA SW	Rotax	912 S	Routine circuit with intention of touch and go practice in crosswind. On downwind the wind turbulenc...
Routine circuit with intention of touch and go practice in crosswind. On downwind the wind turbulence was unpleasant and an aircraft was still back tracking RWY22. Pilot decided to do a full stop on turning downwind the second time and made subsequent radio calls. On final Pilot focused on landing with the left main wheel into the wind and airspeed 65 knots. Pilot rounded out and flared the aircraft which experienced sink and possibly windshear resulting in the aircraft landed firmly and then ballooned. On the second touch the aircraft landed in three points, placing excessive pressure on the nosewheel causing the fork to bend back and wheel spat to break the tail piece (of which penetrated the fibreglass under carriage slightly) immediately above its normal position. OUTCOME: Damage to aircraft was the result of nose wheel fork bent and wheel spat broken into three pieces. Contributing Factors was the pilot focusing on landing on left main wheel into the crosswind and not 'flying the aircraft', perhaps flared a fraction late. Windshear may have contributed as it was gusting 0 to 15 knots and after ballooning pilot should have maintained more stick back. Pilot conducted additional practice with CFI in crosswind landings.
27/12/2015	OCC0530	White Gum Farm Airport	WA	Airborne Windsports	XT-912-B	Rotax	912 UL	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: During a pre-flight inspection it was noticed that #3...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: During a pre-flight inspection it was noticed that #3 exhaust pipe was cracked close to the cylinder head. The crack extended for 3/4 of the diameter of the pipe. As there has been no impact on the pipe it appears to be a stress crack that appeared during the last flight several days earlier. The pipe is quite long and there is a reasonable amount of torque placed upon it by the weight of the muffler (located on the other side of the engine). OUTCOME: Uncommon occurrence and seems that the exhaust pipe may have a twist loading on it coupled with vibration from the engine. There was no evidence of 'copper coat' on the junctions. Exhaust pipe was replaced.