Occurrences

Date	Occurrence #	Location	State	Aircraft	Model	Engine	Model	Summary
16/2/2018	OCC1293	Wollongong Airport	NSW	jabiru	J230	jabiru	33A	The pilot of a Jabiru taxied from the hanger to the run up area near HARS with the plane facing appr...
The pilot of a Jabiru taxied from the hanger to the run up area near HARS with the plane facing approximately south, the same direction as an RPT landed. The pilot did the engine run up, carb heat, set trim etc., then radioed their intent to backtrack RWY08 and inched the Jabiru turning about 60 degrees and as they did they saw the RPT rolling out after landing on RWY 16 and simultaneously heard their call. The Jabiru stopped short of the RWY holding point marker. The RPT pilot asked if the Jabiru had heard the RPTs earlier call, the reply was no. The Jabiru moved to the east to clear the TWY, RPT said it had clearance and the Jabiru then backtracked RWY 08 and proceeded the flight. DETERMINED OUTCOME: This occurrence highlights the importance of maintaining a listening watch on the CTAF frequency. Where there is any potential for confusion or doubt pilots should consider confirming or speaking in plain language over the radio to remove any uncertainty. Pilot should always check the runway and approach paths before entering or crossing a runway even though a transmission has been made and no reply received.
14/2/2018	OCC1292	Wollongong	NSW	Jabiru	J160C	Jabiru	2200	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Metal particulate found in oil filter during a routin...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Metal particulate found in oil filter during a routine oil change. Upon investigation it was found that a piston circlip on number 3 piston had broken resulting in the gudgeon pin becoming loose and rubbing on the edge of the crankcase. After consulting manufacturer, a decision was made to remove engine from service and return to manufacturer for repair and further investigation. DETERMINED OUTCOME: This occurrence has been referred to CASA engineering and airworthiness branch and the manufacturer for further monitoring and action where required.
11/2/2018	OCC1287	Orange Airport	NSW	Jabiru	J160C	Jabiru	2200B	The pilot PIC took off downwind and aborted take-off, overshooting runway and colliding with a fence...
The pilot PIC took off downwind and aborted take-off, overshooting runway and colliding with a fence resulting in aircraft overturning. OUTCOME: Operations investigation revealed some deficiencies during training and have provided the required remediation to the member and associated flight training school.
10/2/2018	OCC1295	Caboolture	QLD	Jabiru	J230D	Jabiru	3300A	After an uneventful flight to Caloundra and Glass House Mountains area the aircraft joined the circu...
After an uneventful flight to Caloundra and Glass House Mountains area the aircraft joined the circuit for RWY 30 and commenced to carry out touch and goes in the circuit. Due to a wind change so the aircraft moved to RWY 06 to do a touch and go. That touch and go was uneventful to that point and the pilot proceeded to take off again but noticed on climb out that it took longer to reach 500ft for the first turn. The engine was observed to be running rough and on turning onto crosswind I noted there was loss of power with revs down to 2,600 and the aircraft was vibrating/shaking from the rough running engine. The pilot checked that the carby heat control was closed and then immediately applied carby heat. This action made no difference and the engine continued running rough and still at only around 2,600 rpm so they closed the carby heat control to cold. The pilot continued on with the FCOST checks but nothing else seemed to be obvious apart from a slightly high oil temperature and the rough running engine continued. The pilot checked around them and kept flying down wind maintaining 600ft for the closest RWY being 12. A PanPan call was made to alert Caboolture Traffic of the partial loss of engine power and advised Caboolture Traffic on 125.85 that the pilot needed the immediate use of RWY 12 as other traffic was using RWY 06. The pilot continued downwind for RWY 12 with the available power and made a glide approach and uneventful landing on RWY 12. Determined Outcome: The fitted engine was a first generation Gen 4. The detected fault was a crack in the head of the No 5 cylinder. Jabiru identified that this may have been caused by a machining flaw during manufacturing. Jabiru have identified other engines that may have been affected and supplied modified head/barrel assemblies to the aircraft owners.
10/2/2018	OCC1282	1KM West of Tumut Airfield	NSW	Jabiru	J170c	Jabiru	2200B	The pilot called inbound at 10mi out and had no reply, so started to descend from 5500ft. The pilot ...
The pilot called inbound at 10mi out and had no reply, so started to descend from 5500ft. The pilot positioned the aircraft west of and parallel to the strip about 1Km from the centre line and descending through about 2200ft for a mid-field cross wind joining pattern for RWY17 at 1900ft. The pilot passed the 17 threshold and had been checking the strip on the left, when they looked forward again in preparation to turn crosswind a trike with 2 on board flew past the starboard side, (heading North). The pilot first saw the trike at about the 1-2 o'clock position at their level less than 50m from them. After they passed the pilot heard no communication from the other pilot. OUTCOME: The investigation revealed differing recall of the proximity relating to this occurrence making a determination impractical. Pilots are asked to keep a high degree of visual situational awareness when operating in the vicinity of uncontrolled aerodromes and use radio for "alerted" see and avoidance but not become reliant on radio only.
4/2/2018	OCC1289	Griffith Airport	NSW	Jabiru	J230D	Jabiru	3300A	During solo flight training, on the second landing the student encountered difficulty in controlling...
During solo flight training, on the second landing the student encountered difficulty in controlling the aircraft after landing. OUTCOME: No action required by RAAus.
3/2/2018	OCC1278	Gawler	SA	Jabiru	J160	Camit Aero	22SLRE	A pilot called a mid field cross wind RWY 13 and to land on 31. The pilot did not see a glider that ...
A pilot called a mid field cross wind RWY 13 and to land on 31. The pilot did not see a glider that was being taxi towed on 13. The glider being taxied stopped which allowed good separation of aircraft. OUTCOME: An investigation was undertaking and it was determined that no further action by RAAus was necessary.
20/1/2018	OCC1275	Mackay Aerodrome	QLD	Jabiru	J230	Jabiru	3300	The pilot mistook a service road for a TWY and was redirected to the correct holding point. The airc...
The pilot mistook a service road for a TWY and was redirected to the correct holding point. The aircraft departed without further incident. DETERMINED OUTCOME: Taxiway excursion was a slip by PIC who was not familiar with AD. It was confirmed the pilot held all qualifications to operate the aircraft at the controlled AD and a contributing factor was the absence of taxiway line markings on the specific taxi area immediately before the service road.
11/1/2018	OCC1274	Bribie - Morton Island Crossing	QLD	Jabiru	J400	Jabiru	3300A	Airspace Infringement – the aircraft transiting between Bribie Is and Moreton Is climbed from A035 (...
Airspace Infringement – the aircraft transiting between Bribie Is and Moreton Is climbed from A035 (Class G) to A040 (Class C) without an airways clearance. DETERMINED OUTCOME: The PIC advised it was a slip/error in their processes as he was competently trained in CTA procedures. A review was undertaken orally with IM to confirm procedural understanding and suggest an earlier contact with ATC to gain clearance. PIC indicated some lack of recency may have contributed to the procedural error. It was identified by IM that the error is in application of a CASA FCL privileges and RAAus does not have jurisdiction to enforce any further action.
4/1/2018	OCC1245	Murray Bridge	SA	Jabiru	J230D	Jabiru	3300A	GA aircraft passed beneath RAAus aircraft within 100FT in the opposite direction within the Circuit ...
GA aircraft passed beneath RAAus aircraft within 100FT in the opposite direction within the Circuit during CTAF operations. GA aircraft landed on runway while same RAAus aircraft has still on the runway. Determined Outcome: The registration of the GA aircraft was not ascertained. RAAus has noted this incident for statistical purposes and is unable to take any further action at this time.
4/1/2018	OCC1246	5m NE of Cranbrook	WA	Jabiru	J200 B	Jabiru	3300	Departed YTLY at 10.30hrs with one passenger, climbed to 3000ft, after 15 minutes of flying, engine ...
Departed YTLY at 10.30hrs with one passenger, climbed to 3000ft, after 15 minutes of flying, engine intermittently lost power for a few seconds, then regained full power for a few seconds, then total loss of power after about 1 minute. Cranbrook was too far to reach so paddock ( which appeared to be clear of all hazards i.e. power lines, trees etc) selected to land in. On late final approach, noticed fence line across paddock, on my path. After a heavy landing, the Jabiru hit the fence tearing the front and rear undercarriage back. Electric fuel pump remained on during this flight. Ignition turned off and pilot and passenger exited aircraft. There were no injuries to either passenger or pilot but significant damage to the aircraft. Determined Outcome: This incident has been reported to CASA and the manufacturer as part of ongoing monitoring of Jabiru manufactured aircraft and engines. At this point in time RAAus is working with the Regulator to monitor the performance of these aircraft. RAAus is also developing training and professional development programs for maintainers. These programs will enhance the quality of maintenance within the industry and will help to improve safety.
24/12/2017	OCC1243	248 Top Somerton Road Attunga	NSW	Jabiru	J400	Jabiru	3300A	Pilot conducted a forced landing on a property in NSW. OUTCOME: pilot regularly flies the same ro...
Pilot conducted a forced landing on a property in NSW. OUTCOME: pilot regularly flies the same route and did not obtain an aviation weather report. When weather deteriorated, the pilot correctly performed a precautionary landing resulting in significant damage to the aircraft. Pilot later completed a PPL to confirm appropriate flight planning is completed.
7/12/2017	OCC1231	Orange	NSW	Jabiru	J160	Jabiru 2200	J2200B	The pilot landed aircraft while transmitting on the incorrect frequency. They appear to have bumped ...
The pilot landed aircraft while transmitting on the incorrect frequency. They appear to have bumped the mode switch while in the circuit causing the radio to be on the incorrect frequency. DETERMINED OUTCOME: Operator error, no further action required.
3/12/2017	OCC1220	Private Airstrip, Emerald	QLD	Jabiru	J230	Jabiru	3300	The aircraft ran off the airstrip and the nose wheel collapsed in mud. OUTCOME: The aircraft has ...
The aircraft ran off the airstrip and the nose wheel collapsed in mud. OUTCOME: The aircraft has been referred to the RAAus Tech team to ensure the aircraft undergoes appropriate repairs before returning to the air.
19/11/2017	OCC1210	Emkaytee Airfield	NT	Jabiru	J230	Jabiru	TBA	The aircraft had about 48 litres in the fuel tanks. A preflight check was conducted with nothing unu...
The aircraft had about 48 litres in the fuel tanks. A preflight check was conducted with nothing unusual noted. Both single mag operation was normal and preheat operation and idle were normal. The pilot taxied with the flaps set to take-off and the auxiliary fuel pump on. The take-off and climb were normal and at about 300ft the pilot turned off the auxiliary fuel pump. Everything appeared normal and the plane was climbing quite well due to the light fuel load. The pilot then retracted the flaps to normal flight position. Whilst flying at about 75kts the engine then began to miss, run rough, and loose power. The pilot immediately lowered the nose to maintain airspeed and reduced throttle to about half. The aircraft was at approx. 350-400ft, the airspeed was maintained at about 70kts. The pilot returned to the airfield and entered in a right hand circuit, normally it is a left hand circuit at MKT. The pilot called pan pan indicating to the problem to other traffic. The pilot made an uneventful landing with the engine still running. DETERMINED OUTCOME: This occurrence has been referred to CASA engineering and airworthiness branch and the manufacturer for further monitoring and action where required.