Occurrences

Date	Occurrence #	Location	State	Aircraft	Model	Engine	Model	Summary
7/4/2019	OCC1656	Marshall	VIC	Calair	CA21 Sky Fox	Aeropower	DLO122	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft was undergoing its first flight after refurbishm...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft was undergoing its first flight after refurbishment, extensive taxi runs had been completed and the controls were all confirmed as fully functioning. The initial take-off was normal but on climb the pilot reported the aircraft dropped the left wing then the right wing after which the aircraft impacted with the ground. The investigation consisted of reviewed video, pilot and witness interviews. Mechanical and environmental factors have been eliminated as contributors to the accident. The most likely cause identified is pilot over correction from an initial uncommanded roll to the left. This may have resulted from the early stages of a stalled condition from which the aircraft subsequently departed controlled flight and impacted the ground. Post accident impact damage indicates the aircraft was in a relatively flat vertical descent with rotation to the right, indicating an undeveloped incipient spin prior to impact.
6/4/2019	OCC1651	Bankstown Aerodrome	NSW	BRM Aero	Bristell S-LSA	Rotax	912 ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Instructor assessed student for third circuit solo session. N...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Instructor assessed student for third circuit solo session. No major issues were observed. Instructor sent student on third solo circuit session with the instructor watching from the ground in close proximity to runway. Student completed 2 normal circuits, on the third landing the Instructor noted that the aircraft landed with a slight nose first attitude, which then went on to produce oscillations of 3 bounces. The student vacated the RWY and picked up the instructor and taxied back to parking. On return it was noted that the propeller was damaged and possible nose wheel bent.The pilot had successfully completed previous solo activity and was trained and determined as competent in landing upset recovery techniques. Further remedial training was undertaken with the pilot and control management was further reviewed with all instructors in relation to Pilot Induced Oscillations (PIO's) and bounce actions on landing by the CFI and Senior Instructors.
3/4/2019	OCC1648	Bankstown Aerodrome	NSW	Aeroprakt	A22LS Foxbat	Rotax	912	OCCURRENCE DETAILS SUBMITTED TO RAAUS: After completing ccts with a student using 29C at Bankstown, ...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: After completing ccts with a student using 29C at Bankstown, tower asked for the crew of the Foxbat to vacate right at A4 holding short of 29R. After a Kingair took off a PA28 lined up on 29R and hold, then cleared the Foxbat to cross 29R at A4. As they began to cross, the tower told the Foxbat to stop as the PA28 had started to roll. Once the PA28 also stopped tower then approved the Foxbat to cross 29R. Review of this incident identified the PA 28 did not follow the required line up clearance by ATC necessitating further action by ATC in modifying the crossing RWY clearance provided to the RAAus aircraft. This has also been referred CASA for action as required.
2/4/2019	OCC1647	Quirindi Aerodrome	NSW	Evektor	Sportstar	Rotax	912 ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: A student was conducting solo CCT's after 5 dual with instruc...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: A student was conducting solo CCT's after 5 dual with instructor. On the 4th CCT they flared late and touched down on all three wheels, the aircraft bounced back into the air approx. 1ft, then developed into three further bounces of growing magnitude before the student enacted a go around and landed uneventfully.
30/3/2019	OCC1700	Winton Aerodrome	QLD	Micro Aviation	Bantam B22s	Rotax	582 Blue head	OCCURRENCE DETAILS SUBMITTED TO RAAUS: During approach for landing, just before touch down a sharp c...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: During approach for landing, just before touch down a sharp cross wind gust from the east hit and the pilot over corrected resulting in the aircraft landing with one wheel of the strip on the grass/dirt. Due to the exceptional rain and wet ground the aircraft main wheel entered a very muddy area and was pulled off the strip. This wheel dug into the mud causing the aircraft to turn to the left and tip over onto the nose.
27/3/2019	OCC1649	George Town Aerodrome	TAS	Skyfox	CA21	Aeropower	DL0122	OCCURRENCE DETAILS SUBMITTED TO RAAUS: During take-off the wind changed direction resulting in a tai...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: During take-off the wind changed direction resulting in a tailwind which reduced the rate of climb of the aircraft. The instructor took control of the aircraft and attempted to lower the nose slightly to increase speed and achieve the maximum rate of climb which had no effect. The aircraft encountered tree tops with the wings impacting small branches, slowing the aircraft down prior to making contact with the ground in a nose down attitude of approx. 45 degrees.
26/3/2019	OCC1645	Caboolture	QLD	Skyreach	Bushcat TD	Rotax	912ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: The fuel tank drain valves are fitted with cork washe...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: DEFECT: The fuel tank drain valves are fitted with cork washers by the factory. The cork washer failed after a period of time and fuel tank leaked fuel from around the faulty cork washer. The manufacturer has removed the cork gasket and replaced it with a fit for purpose type that is made from a different material and is fuel resistant.
21/3/2019	OCC1641	Loxton Aerodrome	SA	Jabiru	J 170	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Following a routine take-off the engine revs started declinin...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Following a routine take-off the engine revs started declining after reaching a maximum altitude of about 2,000ft. After trying the fuel pump and carby heat to no benefit, the revs dropped to less than 1000 rpm. A stubble paddock was selected and an uneventful forced landing was completed. Subsequent investigation revealed a small amount of fuel line had lodged in the carburetor causing it to flood.
20/3/2019	OCC1642	Goulburn Aerodrome	NSW	Skyfox	CA25N Gazelle	Rotax	912A	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft started rolling for take-off and as it accelerat...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft started rolling for take-off and as it accelerated to rotate speed the pilot heard a radio call from another aircraft. The pilot was unsure of their location and made the decision to abort take-off so pulled back on the power and applied the brakes. The aircraft moved to the right so the pilot then corrected with left rudder and left brake. As they did this the aircraft moved to the left and exited the RWY to the left side into a grassed area. The pilot thought that the aircraft would decrease speed naturally as they were in a cleared area with no obstacles. Unfortunately, there was a ditch/ water diversion drain hidden in long grass that the pilot didn’t see and the nose wheel dug into it as the aircraft left the RWY.
20/3/2019	OCC1640	Bankstown Aerodrome	NSW	Tecnam	P2008	Rotax	912ULS2-01	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft was on the RWY amid touch and go when the Tower ...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft was on the RWY amid touch and go when the Tower advised full stop due 'possible nose wheel damage'. The pilot rejected take off and taxied to the node on the apron. There was no visible damage although 3 screws were noted as missing for nose wheel fairing. The pilot called the tower by phone to ask about damage they sighted. The Tower said that the nose wheel was shimmering a lot. The aircraft was reviewed by engineers and the missing screws replaced.
19/3/2019	OCC1637	Archerfield Aerodrome	QLD	The Airplane Factory	Sling 2	Rotax	912ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Upon turning crosswind at 500'AGL, RPMs dropped to lower leve...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Upon turning crosswind at 500'AGL, RPMs dropped to lower level than usual. Typical is 5300RPM full power on climb; dropped to between 4810 and 5050. This also resulted in reduced climb performance to 200'/min (typically at same conditions 500-700'/min). At 900' the pilot set cruise attitude and aircraft was very slow to accelerate and only to 90KIAS at full power (typical cruise is 95 KIAS with fast cruise at 5500RPM 105KIAS). As the pilot was still in the circuit, they continued downwind and landed. Noting the engine seemed to run more smoothly at lower power setting.
16/3/2019	OCC1636	Barwon Heads	VIC	Howard Hughes Engineering	LightWing SP-2000	Rotax	912 ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft experienced a total loss of power at 1400ft, 1.5...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft experienced a total loss of power at 1400ft, 1.5 NM to the West of YBRS. The pilot made an uneventful emergency landing into a paddock. Aircraft maintenance facility advised fuel exhaustion cause for engine failure.
16/3/2019	OCC1633	Herberton Aerodrome	QLD	Jabiru	SP-T 500	Jabiru	3300	OCCURRENCE DETAILS SUBMITTED TO RAAUS: When landing, on round out, a small amount of wind shear was ...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: When landing, on round out, a small amount of wind shear was experienced due to trees surrounding strip. Recovery efforts by the pilot were insufficient, and the aircraft experienced a heavy landing from 6ft collapsing undercarriage.
16/3/2019	OCC1634	Strathalbyn Aerodrome	SA	Aeros	Aeros 2	Rotax	582 UL	OCCURRENCE DETAILS SUBMITTED TO RAAUS: An Instructor was conducting circuit work with a student on R...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: An Instructor was conducting circuit work with a student on RWY 32 (Strathalbyn) and had been for the previous 45mins giving base calls (126.7) for touch & go each time. No other aircraft were operating from Strathalbyn that morning and no calls had been received from any aircraft in the local area. After a touch & go the student powered on and climbed off the centre line reaching 500 feet just after the end of the RWY and commenced a climbing turn on to cross wind and as 600 feet was reached an unidentified aircraft flew underneath the training aircraft travelling from east to west at around 500ft. Coming in from behind them neither the student or instructorsaw the aircraft until it passed under them. The Instructor gave an immediate call on 126.7 asking for a response from the aircraft that just flew past the Strathalbyn Airfield but was not answered. The aircraft continued to head west at the same low altitude and disappeared from sight. RAAus reminds all pilots to monitor the correct frequency for aerodromes which are not assigned a nominated CTAF frequency, but do appear on aeronautical charts.
14/3/2019	OCC1639	Shepparton Aerodrome	VIC	Tecnam	P92 Echo Super	Rotax	912 ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: During dual flight training on take-off the aircraft develope...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: During dual flight training on take-off the aircraft developed a vibration. The instructor took control and landed without incident. The instructor then conducted a second run up and check at 3800rpm, the engine ran smooth and the ignition checked normal. They conducted a full power check; upon increasing RPM beyond 4000rpm and the engine performance decreased and rough running occurred at maximum 4400rpm. Upon retarding the throttle engine performance would increase before resuming normal smooth running and RPM decrease. The aircraft was taxied back and shut down for inspection. A small blockage in one of the carby fuel jets was identified