Occurrences

Date	Occurrence #	Location	State	Aircraft	Model	Engine	Model	Summary
3/1/2021	OCC2241	Ballina / Byron regional Aerodrome	NSW	Airborne	XT 912	Rotax	912UL	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The incident occurred on initial climb while climbing at an a...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The incident occurred on initial climb while climbing at an altitude of 500ft. The engine experienced significant and sudden power loss and climb had to be aborted. The aircraft was levelled, glide was initiated and a broadcast was made on the local CTAF frequency indicating that the aircraft would turn back for landing due to power loss of the engine. The aircraft was landed at glide speed well above stall speed without any difficulties with the engine at idle. Investigation into the possible cause of the power loss identified likely spark plug failure. However, the spark plugs showed no signs of wear, fault or unusual colouring. The entire set was replaced and there has been no recurrence of the fault.
2/1/2021	OCC2240	Wedderburn Aerodrome	NSW	Jabiru	J230D	Camit	335 LRE	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was conducting circuits on 17 and on the third cir...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was conducting circuits on 17 and on the third circuit the engine totally failed just after turning crosswind. The pilot was able to land the aircraft uneventfully. On inspection, it was found that the piston in number 5 cylinder had disintegrated.
31/12/2020	OCC2237	Gingin North Aerodrome	WA	Jabiru	J170C	Jabiru	J2200	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Whilst practising forced landing simulations overhead Gingin...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Whilst practising forced landing simulations overhead Gingin North ALA, the engine was run at idle power for a considerable time, with short increases of power to 1800 RPM to clear the engine. When the pilot went to increase power to abort the simulation, the engine ran rough. The pilot elected to land on the runway at Gingin North ALA. The engine was inspected and it was determined that the spark plug on one cylinder has fouled. The spark plugs were replaced, the engine tested and the aircraft was flown back to its home airport of Muchea Greenside (YGSD), a distance of 16NM.
30/12/2020	OCC2235	Karakin	WA	Thruster Aircraft	Gemini	Rotax	503 DC DI	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was reportedly conducting ground strip runs, howeve...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was reportedly conducting ground strip runs, however on one of the runs the aircraft became airborne and climbed and then lost control. RAAus determined the pilot did not hold current RAAus membership, was not appropriately endorsed for the type of aircraft, his BFR was overdue and the aircraft was not registered. His Pilot Certificate has been suspended pending further actions to be taken by the pilot.
30/12/2020	OCC2244	Emkaytee Aerodrome	NT	Aeroprakt	A22 Foxbat	Rotax	912 ULC	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Separation of the seam of a fabric join on the top of the sta...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Separation of the seam of a fabric join on the top of the starboard wing during the flight.
29/12/2020	OCC2234	Wagga Wagga	NSW	I C P	Savannah VG	Rotax	912 ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft had last been flown on 7/11/2020 without inciden...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft had last been flown on 7/11/2020 without incident, because of this period of inactivity the aircraft was checked and the motor was ground run on 28/12/2020. No abnormalities were noted. On 29/12/2020 the aircraft was pre-flight checked and taxied to the eastern end of a 09/27 landing strip on a rural property. Pre take-off checks were carried out and the motor warmed to the required temperature, (i.e. in excess of 50 deg. oil temp.) Run-up and ignition checks were carried out at 4000 rpm and carb. heat applied. The motor appeared normal in all respects. Take-off roll and lift off appeared normal as did initial climb. At approx. 250 ft. AGL and at 50kts IAS the motor began vibrating. The pilot simultaneously reduced power to idle and lowered the nose. The vibration ceased and the aircraft handled normally. The pilot then gradually increased power and at approx. 3000 RPM the vibration re-commenced. They again reduced power and prepared for an emergency landing. A successful landing was made back at the landing strip where the aircraft departed. During review of this occurrence the carburettor was cleaned and inspected with no defects evident. It was identified that the most likely cause of the vibration was due to carburettor icing or fuel contamination.
27/12/2020	OCC2232	Maryborough Aerodrome	QLD	IBIS	Magic GS-700	Rotax	912S	OCCURRENCE DETAILS SUBMITTED TO RAAUS: On take-off roll runway 17 at about 150m from threshold 2 bla...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: On take-off roll runway 17 at about 150m from threshold 2 black kites were sitting on centreline of runway. They took off towards the West then 1 doubled back and struck the aircraft on right hand side before rotation. Take-off was rejected and the aircraft taxied back to hangar. No aircraft damage detected but blood on right hand engine cowling, windscreen and right wing near fuselage. On subsequent flight bird carcass seen on runway 17, 150m from threshold and reported to local ARO. RAAus continues to monitor bird strike and wildlife reports at aerodromes to ensure correct ERSA/NOTAM information is in place and to enable reporting to the aerodrome proprietor.
20/12/2020	OCC2233	Boggabri	NSW	Aeroprakt	A22L Foxbat	Rotax	912ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: After landing on private gravel airstrip, the left wheel sunk...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: After landing on private gravel airstrip, the left wheel sunk into soft dirt (previous rain) causing aircraft to veer left. The pilot corrected with right rudder which then made the nose wheel dig into the soft ground causing nose wheel to give way.
20/12/2020	OCC2229	Bendigo Aerodrome	VIC	Jabiru	J230-D	Jabiru	3300A	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was returning to the airport after a navigation fl...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot was returning to the airport after a navigation flight and gave a 10 mile inbound call. The AWIS was indicating 6 knots from 350 degrees variable from 330 to 010. The pilot gave a joining call on crosswind midfield for runway 35 and then a base call for 35 for a full stop. The pilot then heard a VH registered aircraft (Mooney) make an entering and backtracking call for runway 17. The RAAus pilot then made a turning final on 35 call and asked the VH aircraft on the runway their intentions. No response to the RAAus pilot was provided and the next call was "Mooney lining up on 17 ". the RAAus pilot gave a call stating they were on short final and commencing a go around. The Mooney pilot responded requesting where the RAAus pilot was, to which the RAAus pilot responded “above you” and passed overhead the Mooney at about 500ft. The Mooney then proceeded to take off and the RAAus pilot continued their circuit and landed safely. About an hour later the Mooney returned to Bendigo. Both pilots discussed the incident, the Mooney pilot was apologetic for the error. RAAus reminds all pilots to refer to CAAP 166-1(4) for recommended "alerted see and avoid" radio calls and procedures and encourages pilots to interact as these pilots have in the event of a conflict. Proximity events are a hazard at non-controlled airports and a high degree of situational awareness is required.
19/12/2020	OCC2230	Maryborough Aerodrome	VIC	Ekolot	KR030 Topaz	Rotax	912IS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: Damaged main landing gear leg on landing. Determined outco...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: Damaged main landing gear leg on landing. Determined outcome: Damage due to hard landing.
17/12/2020	OCC2231	Tooradin Aerodrome	VIC	Fly Synthesis	Texan TC	Rotax	912ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The engine start-up occurred normally, with rough running ob...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The engine start-up occurred normally, with rough running observed thereafter. Between Idle and 3000RPM rough running was observed, with visible shaking of the engine cowl. A large magneto drop in excess of limitations was observed at 2000RPM. The engine functioned normally above 3000RPM, with a normal magneto drop observed when tested. A decision was made to commence taxi to the runway and monitor the engine on the taxi. During the taxi to Runway 22 at YTDN, power was set at 2500RPM for the taxi. During the taxi, the engine RPM was observed to decrease until the engine was near idle with rough running and eventually cutting out. An attempt to restart was unsuccessful at which point the aircraft was towed back to the hangar to be inspected by maintenance.
13/12/2020	OCC2228	Bankstown Aerodrome	NSW	The Airplane Factory	Sling 2	Rotax	912ULS	OCCURRENCE DETAILS SUBMITTED TO RAAUS: A runway incursion occurred after the pilot was directed to h...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: A runway incursion occurred after the pilot was directed to holding point B2. The aircraft slowly taxied and crossed B1 and runway 11C. The aircraft was directed to stop, complete a 180 change of direction and return to parking. The pilot had 2 maps open (OzRunways and airport FAC hardcopy from ERSA). The pilot reported confusion started due to FAC not identifying B2 on both sides of runway.
10/12/2020	OCC2220	Gympie Aerodrome	QLD	Paradise	P1	Rotax	ULS 100	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot turned from base to final higher and faster than no...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The pilot turned from base to final higher and faster than normal. The aircraft came over the runway threshold in the same configuration and floated longer as a result. The aircraft was in a nose low attitude and made contact with runway nose wheel first. The nosewheel buckled slightly, resulting in the propeller striking the ground before full power was applied for a go around. A further circuit was conducted and the aircraft landed without further incident. The pilot has been required to complete retraining prior to flying an aircraft as pilot in command and has been debriefed by RAAus Flight Operations Staff.
8/12/2020	OCC2219	Coffs Harbour Aerodrome	NSW	Jabiru	J170C	Jabiru	2200B	OCCURRENCE DETAILS SUBMITTED TO RAAUS: During solo training flight the aircraft had an electrical sy...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: During solo training flight the aircraft had an electrical system fail. Jabiru Service Letter JSL021-2 states as below for in-flight over-voltage situation management. 3.3 Inflight overvoltage situation If there is a malfunction of the charging system that causes an overvoltage situation there are steps that can be taken to minimise risks of damage to instruments and charging system. An overvoltage situation does not affect continued operation or the performance of the engine. 1. Reduce rpm until voltage reduces to within limits. Maintain for 5 minutes or as long as possible before increasing power again. (The alternator is a permanent magnet device and its absolute voltage output is proportional to rpm.) 2. Proceed to nearest safe landing area. Manage voltage using rpm as much as possible.
8/12/2020	OCC2216	West Sale Aerodrome	VIC	Jabiru	SP470	Jabiru	2200A	OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft had flown a local flight and conducted one touc...
OCCURRENCE DETAILS SUBMITTED TO RAAUS: The aircraft had flown a local flight and conducted one touch and go on runway 27 at West Sale. The wind on the East Sale ATIS was indicating 270 at 8kts and the wind at West Sale was similar but potentially up to 10kts. After one circuit and during the second touch and go, at approx. 30ft with full flap the airspeed rapidly decreased to approx. 50kts and the aircraft nosed forward and impacted the runway on the nose wheel causing the nose wheel to collapse and the tip of the prop to strike the runway. The aircraft was shut down and pushed from the runway. The ARO was contacted and immediately conducted a runway inspection which revealed a small amount of debris from the composite prop. The pilot and passenger were uninjured.