Aviation safety investigations & reports

Aircraft proximity event between a Mooney M20, VH-FRO and a Piper PA-31, VH-HJE, Dubbo Airport, NSW, 2 May 2013

Investigation number:
AO-2013-081
Status: Completed
Investigation completed

Summary

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On 2 May 2013, a Mooney M20 aircraft, registered VH‑FRO (FRO) was inbound to Dubbo, New South Wales. The pilot was conducting a private flight and was the only person on board. The pilot reported that he broadcast on the Dubbo common traffic advisory frequency (CTAF) indicating that he was on descent and would join base for runway 05.

At about 1217 Eastern Standard Time, the pilot of a Piper PA‑31 aircraft, registered VH‑HJE (HJE) was preparing to depart Dubbo. He broadcast on the Dubbo CTAF his intention to conduct a flight under instrument flight rules from Dubbo to Lighting Ridge. The pilot and a flight nurse were on board. The pilot taxied via taxiway A, to the holding point for runway 05. At the holding point, the pilot conducted his engine run ups and pre-flight checks. 

The pilot of FRO reported that he heard the pilot of HJE’s broadcasts and when he broadcast that he was on final for runway 05, he saw HJE stationary at the holding point. 

At about 1220, the pilot of HJE had completed the engine run ups and broadcast his intention to enter and back track to runway 05. Before moving, the pilot reported that he looked down the flight path of runways 05 and 23 and did not see any aircraft. He stated that he had not heard any broadcasts from FRO.

On short final, about 200 feet above the runway, the pilot of FRO heard the broadcast from HJE and saw HJE move. At the same time, the pilot of HJE spotted an aircraft, which was previously obscured by the aircraft’s window frame, on short final for runway 05 and brought the aircraft to a stop. The pilot of FRO applied full power and commenced a go around.

This incident highlights the importance of not solely relying on monitoring the radio to achieve traffic awareness, especially around non-towered aerodromes.

 

Aviation Short investigation Bulletin Issue 21

Download Final Report
[Download  PDF: 196KB]
 
 
Alternate: [Download  DOCX: 284KB]
 
General details
Date: 02 May 2013   Investigation status: Completed  
Time: 1320 EST    
Location   (show map): Dubbo Airport   Investigation type: Occurrence Investigation  
State: New South Wales   Occurrence type: Air-ground-air  
Release date: 07 August 2013   Occurrence class: Operational  
Report status: Final   Occurrence category: Incident  
  Highest injury level: Minor  

Aircraft 1 details

Aircraft 1 details
Aircraft manufacturer Mooney Aircraft Corp  
Aircraft model M20  
Aircraft registration VH-FRO  
Serial number 2679  
Type of operation Private  
Damage to aircraft Nil  
Destination Dubbo, NSW  

Aircraft 2 details

Aircraft 2 details
Aircraft manufacturer Piper Aircraft Corp  
Aircraft model PA-31  
Aircraft registration VH-HJE  
Serial number 31-7852074  
Type of operation Charter  
Damage to aircraft Nil  
Departure point Dubbo, NSW  
Last update 14 November 2018