Occurrences

Date	Occurrence #	Location	State	Aircraft	Model	Engine	Model	Summary
20/9/2017	OCC1148	Dalby	QLD	Austflight Ula	Drifter A-582	Rotax	582	The engine lost power a few seconds after liftoff, however the aircraft was landed ahead on the RWY ...
The engine lost power a few seconds after liftoff, however the aircraft was landed ahead on the RWY without incident. DETERMINED OUTCOME: It is likely that an old radiator cap was used when a new one should have been installed. This caused the engine to get hot due to fluid loss from the radiator. Error was identified and rectified without any further damage to the aircraft.
16/9/2017	OCC1146	Caboolture	QLD	Aeroprakt	A32 Vixxen	Rotax	912 ULS	While landing during circuit aircraft landed heavily on the rear wheels and bounced before settling ...
While landing during circuit aircraft landed heavily on the rear wheels and bounced before settling on the second attempt. The pilot noticed some heaviness on rudder controls but was uncertain if this was normal as he is new to this type of aircraft. The next pilot to use the aircraft determined that the heaviness was not normal and took aircraft to maintenance for inspection. Outcome: The syndicate pilot voluntarily undertook additional training with the local CFI focussing on management of the aircraft in the landing phase to the satisfaction of the CFI. The aircraft was inspected and appropriate repairs carried out by an authorised maintainer.
9/9/2017	OCC1142	Coolah	NSW	Jabiru	J230D	Jabiru	3300A	The Jabiru was departing Coolah on gravel RWY08 and at the time of rotation appeared unable to climb...
The Jabiru was departing Coolah on gravel RWY08 and at the time of rotation appeared unable to climb under full power and appeared to be buffeted by wind shear forcing aircraft sharply to the left. As they were still at speed towards a fence, which was outside the cone markers and, parallel to the RWY the pilot had to make a decision to hit the fence or try to clear it. The aircraft came into contact with the fence and was subsequently flipped onto its back. OUTCOME: The primary cause determined was the inability of the aircraft to reach minimum climb airspeed and maintain minimum control airspeed within the takeoff distance available resulting in an a Runway - Loss of Control accident (RLOC). Contributing factors were local convective conditions affecting wind direction. Members are reminded of the importance of selecting and referencing an appropriate takeoff rejection point based on environmental conditions presented at the time of the flight.
9/9/2017	OCC1141	Port Pirie Airport	SA	Zenith Aircraft	Zodiac Ch 601 Hds	Rotax	912 UL	The Pilot of a Zodiac was in circuit with 3 other aircraft, a Tecnam in front and Jabiru behind and ...
The Pilot of a Zodiac was in circuit with 3 other aircraft, a Tecnam in front and Jabiru behind and a Corby. They had all flown in from YGAW, except the Tecnam. The pilot of the Zodiac had clearly communicated that they were number 2 in the circuit. When turning final, Jabiru that was behind call base and then cut in front of the Zodiac turning final, missing it by around 200m. The Zodiac commence movement to the right and a go around to avoid the Jabiru. DETERMINED OUTCOME: The pilot confirmed his loss of situational awareness during circuit joining was the primary cause for this proximity event. Contributing factors were lack of attendance at the planned departure briefing and reliance on radio for primary avoidance. The pilot was requested to undertake a flight review which focussed on situational awareness and avoidance strategies within the circuit area which was completed successfully. During the investigation further administrative deficiencies were identified and subsequently corrected.
5/9/2017	OCC1143	Moorabbin Airport	VIC	Aeroprakt	Vixxen	Rotax	912 ULS	During a dual training flight intended at YMMB, when the student made an incorrect call of being at ...
During a dual training flight intended at YMMB, when the student made an incorrect call of being at the holding point Alpha 8 ready for departure to the training area without saying the aircraft was holding at the RWY35L, on the Eastern frequency 118.1 instead of the Western RWY frequency of 123.0. The Controller did not realise this as there was an aircraft of the same colourings other RWY's holding point, and gave the student clearance for take-off. After the aircraft had taken off and the error realised the instructor contacted the Western frequency tower and reported that they had taken off with a clearance on the wrong frequency. OUTCOME: Student pilot selected incorrect SMC frequency for clearance and was cleared by ATC to take off. ATC misidentified similar aircraft on parallel RWY. The instructor also failed to observe the error in SMC frequency selection by student. The incident was reviewed with the school CFI and the Instructor has been provided additional mentoring on command management of all aspects of instructional flight operations. Additionally the correct identification of similar aircraft types is to tabled by the school at the next aerodrome users safety meeting.
3/9/2017	OCC1136	Sth Grafton Airport	NSW	Zlin Aero	Savage Cub	Rotax	912 ULS	Upon landing a cross wind gusted and picked up the wing of the aircraft. The pilot was unable to pre...
Upon landing a cross wind gusted and picked up the wing of the aircraft. The pilot was unable to prevent the aircraft from doing a ground loop. OUTCOME: CFI/Owner advised pilot was assessed as competent in TW operations during BFR. IM determined no further action required at this time but should further RLOC's occur with this pilot then remedial training be recommended.
2/9/2017	OCC1140	Cambrian Hills	VIC	Jabiru	J-160 C	Jabiru	2200B	During a training flight, approx. 10NM south of Ballarat Township when the engine started to lose po...
During a training flight, approx. 10NM south of Ballarat Township when the engine started to lose power and intermittently ran rough 45mins into the lesson and the instructor was unable to maintain height. The instructor immediately selected carburettor heat, maintained safe airspeed, selected a force landing field and completed the forced landing checks. The instructor performed a forced landing into the selected field with no physical injuries experienced by student or instructor and only minor damage to the aircraft spats and propeller blade. Shutdown checks were then completed and evacuation occurred with the aircraft tied down and secured. The NAIPS ARFOR and TAF YBLT and AWIS was obtained/discussed as part of the pre-flight/lesson brief with the student, highlighting the probability of carburettor ice and the procedures to be adopted. The conclusion that could be drawn from the weather conditions was that carburettor ice was the likely factor. DETERMINED OUTCOME: Partial Engine failure with Carburettor icing was the most probable cause. Investigation with the CFI confirmed that appropriate flight planning in relation to icing likelihood and judicious use of carb heat control was used but was unsuccessful in preventing power loss resulting in the CFI conducting a successful forced landing.
1/9/2017	OCC1145	Tamworth	NSW	Foxcon	Terrier T200	Rotax	912lS	The pilot inadvertently flew into controlled airspace. OUTCOME: RAAus Operations continue to remi...
The pilot inadvertently flew into controlled airspace. OUTCOME: RAAus Operations continue to remind pilots to conduct effective pre-flight planning and not to rely only on EFB's and associated software for situational awareness or basic flight planning.
30/8/2017	OCC1128	Private Airstrip Gnaraloo	WA	Jabiru	J230C	Jabiru	3300A	The aircraft bounced on runway after encountering some "sink" on landing. On the bounce a crosswind ...
The aircraft bounced on runway after encountering some "sink" on landing. On the bounce a crosswind forced the aircraft off the left hand side of RWY. The left hand undercarriage and nose wheel folded under the fuselage. The nose hit the ground stopping the engine and coming to rest 250m from the beginning of the RWY. OUTCOME: The pilot is aware of the relevant factors behind this accident and will be undertaking some additional training in other disciplines including gliding and GA aerobatics which will broaden his experience and assist his skill level.
27/8/2017	OCC1138	Sunshine Coast Airport	QLD	Boorabee	Mk I1	Jabiru	2200A	Airspace Infringement: An aircraft entered Class D airspace without a clearance. Outcome: Pilots ...
Airspace Infringement: An aircraft entered Class D airspace without a clearance. Outcome: Pilots and operators can significantly reduce the risk of flying into any controlled airspace with appropriate planning and study of aeronautical charts and carefully noting appropriate frequencies, reporting points and airspace activation times in their flight plan.
26/8/2017	OCC1133	Private Strip Sth of Cunderdin	WA	Murphy	Renegade	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Zero hour overhauled engine arrived from the factory ...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: Zero hour overhauled engine arrived from the factory and installed by owner builder. 1. Pre start-up noticed fuel flowing freely from carburettor inspection of carburettor showed old perished 'O' rings and dirt in jets. 2. Cylinder head fin broken on # 3 3. Removed all spark plugs, found all were second hand and one had a damaged thread making it difficult to remove 4. Flywheel tacho tag broken 5. Parts missing from exchange engine--oil cooler, oil filter spacer and tacho sensor. OUTCOME: This defect has been referred to CASA for further investigation.
25/8/2017	OCC1129	Portland	VIC	Jabiru	J160C	Jabiru	2200J	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: After 45.1hrs number 1 cylinder was found to be low i...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: After 45.1hrs number 1 cylinder was found to be low in compression, upon investigation outer valve spring was found to be broken. These springs were the latest spec manufacturer supplied double valve springs. The manufacturer has supplied replacements and broken components have been returned to the manufacturer for inspection. OUTCOME: Incident has been refereed to Airworthiness and Engineering branch of CASA for ongoing monitoring.
25/8/2017	OCC1126	Bendigo	VIC	Skyfox	CA21	Aeropower	DL0122	During a wheel landing as the aircraft slowed and the tail settled on to the runway a sudden wind ch...
During a wheel landing as the aircraft slowed and the tail settled on to the runway a sudden wind change or gust caused the aircraft to swing to the right. Full left rudder stopped the swing but was insufficient to realign the aircraft path with the runway. Bendigo aerodrome has runway lights approx. 400mm high mounted on steel tubular uprights bolted to a concrete foundation. A collision with one of these light stanchions would have inflicted major damage to the aircraft. As it appeared the aircraft would collide with a runway light, and full left rudder was already applied the pilot applied fairly heavy braking to the left .This realigned the path of the aircraft with the runway, but unfortunately raised the tail in the air and at slow forward speed the propeller struck the runway and the aircraft tilted forward causing minor damage to the lower cowl. Determined Outcome: Runway lighting has been confirmed as measuring 300mm high. This is compliant with MOS 139. The reporter still believes that the lights pose a risk to light aircraft operations that leave the sealed surface under abnormal conditions. RAAus has notified the complainant that the lighting is complaint and that he should raise this issue with the aerodrome proprietor should he still deem it an unacceptable risk to his operations.
19/8/2017	OCC1127	Moorabbin Airport	VIC	Aeroprakt AP22- LS	Foxbat	Rotax	912 ULS	The Foxbat landed on RWY 31L and was told to vacate the RWY as soon as possible via RWY22. The aircr...
The Foxbat landed on RWY 31L and was told to vacate the RWY as soon as possible via RWY22. The aircraft inadvertently turned right onto 35R instead of TWY Bravo and which took it back onto RWY31 at the intersection of Bravo 1, 35R and 31L. As the aircraft entered RWY31L another aircraft was on its take-off roll and was told to abort. The Foxbat was then instructed to stop by ground, and was directed back to Bravo by the Tower. From there it taxied to the apron. Outcome: RAAus Operations have engaged with the CFI and put measures in place to reduce the likelihood of runway incursions. RAAus Safety have also discussed with the CFI some proactive methods of communication that should improve the awareness of all airfield stakeholders.
16/8/2017	OCC1119	Private Airstrip, Blackall	QLD	Zenith	CH 701	Rotax	912	While taxiing after landing the port wing of the aircraft clipped a tree. OUTCOME: PIC has mitiga...
While taxiing after landing the port wing of the aircraft clipped a tree. OUTCOME: PIC has mitigated risks in response to taxiing incident. No further action required.