Aviation safety investigations & reports

Collision on ground involving Cessna 172, VH-EWZ, and Cessna 172, VH-SYH, Moorabbin Airport, Victoria, on 13 May 2016

Investigation number:
AO-2016-048
Status: Completed
Investigation completed

Final Report

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On 13 May 2016, the student pilot of a Cessna 172S aircraft, registered VH-EWZ (EWZ), was conducting solo circuits at Moorabbin Airport, Victoria. The runway in use was runway 35 right (35R), and the wind was west to north-westerly at 10 to 20 kt. At the same time, the pilot of a Cessna 172R aircraft, registered VH-SYH (SYH), was also conducting circuits. SYH was the aircraft immediately ahead of EWZ in the circuit.

The student pilot of EWZ completed eight circuits. During that time, the wind, in particular the crosswind, increased and was subsequently reported as 9 to 15 kt from the left of runway 35R.

At the completion of their circuit training, the pilot of SYH landed and taxied clear of runway 35R, stopping on taxiway E facing north-west. Soon after SYH landed, at about 1059 Eastern Standard Time, EWZ was on the final approach for another touch-and-go landing. 

The pilot reported that during the landing, EWZ touched down heavily and to the left of the runway centreline. The pilot of EWZ then applied full power to continue the take-off. As the power increased, the aircraft yawed to the left and ran off the runway. At that time, the pilot of EWZ sighted SYH on the taxiway, reduced the power to idle and applied full right rudder in an effort to avoid SYH.

The underside of the left wing of EWZ contacted the top of the right wing of SYH. EWZ came to a stop on the grass to the left of runway 35R. Both aircraft sustained minor damage and the pilots were uninjured.

This incident highlights the importance of knowing your own limits. Pilots should use a ‘personal minimums’ checklist to help control and manage flight risks through identifying risk factors including weather conditions that may affect aircraft handling. This incident also underlines the importance of applying correct technique during all phases of flight, including take-off and landing.

 

Aviation Short Investigations Bulletin - Issue 50

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General details
Date: 13 May 2016   Investigation status: Completed  
Time: 10:59 EST    
Location   (show map): Moorabbin Airport   Investigation type: Occurrence Investigation  
State: Victoria   Occurrence type: Runway excursion  
Release date: 25 August 2016   Occurrence class: Operational  
Report status: Final   Occurrence category: Accident  
  Highest injury level: None  

Aircraft 1 details

Aircraft 1 details
Aircraft manufacturer Cessna Aircraft Company  
Aircraft model 172S  
Aircraft registration VH-EWZ  
Serial number 172S10389  
Type of operation Flying Training  
Sector Piston  
Damage to aircraft Substantial  
Destination Moorabbin, Vic.  

Aircraft 2 details

Aircraft 2 details
Aircraft manufacturer Cessna Aircraft Company  
Aircraft model 172R  
Aircraft registration VH-SYH  
Serial number 17280356  
Type of operation Flying Training  
Sector Piston  
Damage to aircraft Minor  
Departure point Moorabbin, Vic.  
Destination Moorabbin, Vic.  
Last update 14 November 2018