Occurrences

Date	Occurrence #	Location	State	Aircraft	Model	Engine	Model	Summary
17/11/2019	OCC1868	Ayr Aerodrome	QLD	Jabiru	J170C	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: During dual flight training, on climb out after take-off from...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: During dual flight training, on climb out after take-off from Ayr aerodrome there was a loud thump noise with a sudden loss of power. The instructor immediately took over control and turned the aircraft towards the aerodrome hoping to make a landing on RWY 11. Despite having a tailwind at that point the glide was not progressing as well as expected, so the instructor repositioned the aircraft for an approach to an obstacle free headland between two recently harvested sugar cane blocks. The aircraft landed on the headland without any damage.
12/11/2019	OCC1870	Wellcamp Aerodrome	QLD	Jabiru	J-230D	Jabiru	Jabiru 3300A	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot took off from the TWY instead of the RWY and did no...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot took off from the TWY instead of the RWY and did not realise the error until after take-off. This was due to the pilot being unfamiliar with the airport and the wide TWYs.
24/10/2019	OCC1846	Monbulk	VIC	Jabiru	J160D	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: During a routine training flight conducting ab initio trainin...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: During a routine training flight conducting ab initio training with a student pilot, the oil inspection cover plate detached quickly from the aircraft. The cover plate did not contact any part of the aircraft when it detached. The pilot returned for a landing without incident. It is unclear whether the cover plate hinge screws were loose or if they vibrated loose in flight. RAAus reminds members to carry out thorough preflight checks.
20/10/2019	OCC1845	Minlaton Aerodrome	SA	Jabiru	SP500	Jabiru	2200A	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was conducting a touch and go landing and decided a...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was conducting a touch and go landing and decided at approximately 20 ft to go around as they were not aligned with strip. The power was removed in error resulting in no time to recover. This resulted in a very heavy landing with the nose wheel and one main leg collapsing, however due to low speed the aircraft only skidded approx. 6m. The pilot provided a response indicating in the future an earlier decision to conduct a go-around will be enacted.
11/10/2019	OCC1852	Bendigo Aerodrome	VIC	Jabiru	SP500	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Whilst taxiing to the hangar the pilot took the wrong taxiway...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Whilst taxiing to the hangar the pilot took the wrong taxiway turn, no signs or double lines were crossed. A ditch on the right side of the narrow gravel taxiway was not seen from the left seat position until curving to right to perform counter clockwise back track turn. The nose wheel skidded and would not turn due to Query weather cocking with wind gust as the aircraft passed out from behind the hangar. The pilot applied the brakes to no avail, resulting in the ditch being unavoidable. The pilot tried to steer to avoid wing strike, the starboard wheel entered the ditch and the aircraft rotated and stopped before magnetos could be turned off which led to a light prop strike with minor damage to propeller tip and minor undercarriage damage.
3/10/2019	OCC1831	Gympie Aerodrome	QLD	Jabiru	UL500	Jabiru	2200 Gen 1 Water Cooled	OCCURRENCE DETAILS SUBMITTED TO RAAUS: After approx. 30mins of flying the engine suddenly began to v...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: After approx. 30mins of flying the engine suddenly began to vibrate and lost partial power, application of carb heat and other troubleshoot checks failed to rectify the problem. A turn was made towards the nearby airfield and forced landing opportunities assessed. After about 30 secs engine operation returned to normal. The pilot positioned for a high glide approach at the airfield. The engine again ran rough with some RPM loss but continued to produce appreciable power. From CHT indications it appeared that number 3 cylinder was not firing. This was confirmed after landing by physically feeling all cylinder heads and noting that No 3 was much cooler than the others. The cause of the failure was not readily evident.
27/9/2019	OCC1819	Bendigo Airport	VIC	Jabiru	J160 C	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Outer Passenger side flap drive arm found to have cra...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Outer Passenger side flap drive arm found to have cracked through on one side of the fork during 100Hr/Annual inspection. Arm exhibits sign's of over tightening at some stage during its life cycle. This in turn leads to fatigue cracking and corrosion over time.
25/9/2019	OCC1818	Kadina	SA	Jabiru	SK	Jabiru	2200	OCCURRENCE DETAILS SUBMITTED TO RAAUS: After a 1.3 hr flight, the aircraft was approx. 2 NM from the...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: After a 1.3 hr flight, the aircraft was approx. 2 NM from the airstrip at about 1200ft when the engine canopy lifted on the starboard side and started flapping violently. It then parted from the aircraft. The pilot made an immediate radio call on CTAF and joined the circuit downwind & landed without incident. The engine canopy was later recovered from a nearby paddock. Determined Outcome: Pilot determined that the engine cowl was incorrectly fastened prior to the flight, allowing separation under wind load.
20/9/2019	OCC1813	Boonah Aerodrome	QLD	Jabiru	J200-B	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Whilst conducting initial flight test after aircraft repair i...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Whilst conducting initial flight test after aircraft repair including engine bulk strip and rebuild to zero time by Jabiru. The aircraft departed the RWY and the engine started to lose RPM and make clunking noise at approx. 300-400ft. The PIC immediately turned downwind for a close circuit and identified outfield landing options. The engine continued to lose RPM and oil pressure but the PIC was able to maintain 600-700ft AGL and perform a close circuit return for RWY 22. The engine did not stop but was only holding approx. 1300 rpm at wide open throttle. The aircraft was landed uneventfully.
19/9/2019	OCC1823	Heck Field Aerodrome	QLD	Jabiru	SP500	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot reported that while practicing high speed taxiing a...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot reported that while practicing high speed taxiing at the local aerodrome, they applied the brakes which at first worked properly but then failed completely. The aircraft had too much speed to stop before the end of the runway, so the pilot attempted to turn to the left to veer onto runway 36. The pilot managed to make the turn but with too much speed for the terrain. The undercarriage failed and this caused a prop strike. This was originally reported as an aircraft defect however investigation revealed the accident was part of a an unapproved student flight operation in their own aircraft without CFI supervision or awareness. The investigation identified a number of non compliant flights had been completed by the student pilot prior to this accident . A suspension of flight privileges was applied and the pilot agreed to conduct operations under a Deed of Agreement confirming their intention to operate in the future in accordance with RAAus Operations Manual requirements. RAAus reminds members that it is a significant safety issue to operate an aircraft without undertaking sufficient training. Actions such as these are a breach of RAAus requirements and CASA regulations with potentially serious consequences including potential fines, criminal convictions or imprisonment. RAAus will continue to liaise with the CFI and monitor the students behavior and development for compliance as progression towards a Pilot Certificate is completed.
15/9/2019	OCC1810	Ballina	NSW	Jabiru	J200-B	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Approximately 10 mins into a flight after a 10 min ground war...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Approximately 10 mins into a flight after a 10 min ground warm up the aircraft engine gave a slight cough, then a minute later ran rough and lost power over a period of about 20 seconds, before cutting out completely. The pilot carried out a forced landing at a nearby airstrip without injury or damage to aircraft.
28/8/2019	OCC1793	Bundaberg Aerodrome	QLD	Jabiru	J230-D	Jabiru	3300A	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft was landing against a strong and gusty headwind ...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft was landing against a strong and gusty headwind on runway 07. The pilot reported a normal approach was conducted but then landed heavily with the aircraft becoming airborne again. While applying power the aircraft subsequently impacted the ground resulting in a propeller strike and nose wheel collapse.The pilot advised that It seemed that the wind strength ceased at a critical time.The accident was reviewed by Operations and the pilot acknowledged that mitigation for wind gradient and wind shear had not been given appropriate consideration. The pilot volunteered to undertake remedial training with an RAAus Pilot Examiner. The aircraft is currently undergoing substantial repair by an authorised maintenance centre.
18/8/2019	OCC1787	Canberra Aerodrome	ACT	Jabiru	J230-D	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The training instructor departed YSCB to the unfamiliar Yass/...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The training instructor departed YSCB to the unfamiliar Yass/Barton training area to practice turns and climbs, below the 6500' Class C step. various manoeuvres were practiced for about half an hour, climbing to 6000' to avoid the turbulence. During the manoeuvres the pilots became disoriented and believed the town just to the north was Yass, however it was actually Murrumbateman. The pilot hadn't allowed for the effect of the 45-knot northeast wind which had blown them into Class C airspace. When the mistake became apparent, the aircraft departed class C and requested clearance to return to YSCB. The Instructor, as pilot in command, was interviewed to review flight planning and situational awareness elements of the flight and the imperatives of the the multitasking challenges that the instructing environment demands. The supervising CFI was also interviewed to ensure ongoing mentoring and development of this new flight Instructor. Instructors must manage complex task loads including being command pilots first and the planning, decision making and execution of successful flight sorties sets the standard that student pilots will emulate in their training progression.
17/8/2019	OCC1783	Greenside Aerodrrome	WA	Jabiru	J170C	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Primary cause environmental (Wildlife). Review any further oc...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Primary cause environmental (Wildlife). Review any further occurrences as part of Flight school hazard register for risk mitigation.
7/8/2019	OCC1807	Wagga Wagga Aerodrome	NSW	Jabiru	j230	Jabiru	A3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot conducted a straight in approach which resulted in ...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot conducted a straight in approach which resulted in conflict with existing traffic in the circuit.The decision to make a straight in approach was influenced by not being able to ascertain the intention of a RAAF aircraft that was upwind to the south of the field. The appropriate CTAF calls were made to identify any potential conflicts but the quality of the returned calls made building the appropriate situational awareness difficult. The pilots' fixation on the distant aircraft masked their awareness of other potential circuit conflicts The pilot later sighted a Piper Warrior on base off to their port side as they were on short final. The Warrior made a call stating their position which was acknowledged and the pilot confirmed that they had them sighted off the left wing. The straight in approach is the least preferred circuit join procedure at non towered aerodromes and this incident provides confirmation of the importance of pilots ensuring a clear situational picture is developed and evolves. During the investigation the pilot conceded that an overhead join would have allowed significantly more time to build a more complete picture of all circuit traffic thereby avoiding any potential conflicts. All pilots are urged to study and understand CAAP 166-01 (v 4.2) Feb 2019 and apply the highest level of risk mitigation to avoid the potential for incidents and potentially serious accidents.