Auckland – Okiwi Station

On approach to runway 18 at Okiwi, New Zealand, the aircraft encountered windshear on short final as the pilot reduced power to land. The pilot was unable to arrest the descent rate and the aircraft landed heavily. Damage was caused to both landing gear oleos and one brake unit, with rippling found on the upper and lower skin of each wing. One passenger sustained a back injury, which was later identified as a fractured vertebra. The pilot was aware of fluctuating wind conditions at Okiwi and had increased the approach speed to 70 knots as per company standard operating procedures. The pilot reported that despite this, the airspeed reduced rapidly and significantly at 10 to 15 feet agl, leaving little time to react to the situation.

Flight / Schedule

Auckland – Okiwi Station

Registration

ZK-DLA

MSN

2131

Year of Manufacture

1984

Operator

Fly My Sky

Date

January 25, 2013 at 08:27 AM

Type

CRASH

Flight Type

Scheduled Revenue Flight

Flight Phase

Landing (descent or approach)

Crash Site

Airport (less than 10 km from airport)

Crash Location

Okiwi Station Auckland Council

Region

Oceania • New Zealand

Crash Cause

Weather

Narrative Report

On January 25, 2013 at 08:27 AM, Auckland – Okiwi Station experienced a crash involving Britten-Norman Islander, operated by Fly My Sky, with the event recorded near Okiwi Station Auckland Council.

The flight was categorized as scheduled revenue flight and the reported phase was landing (descent or approach) at a airport (less than 10 km from airport) crash site.

9 people were known to be on board, 0 fatalities were recorded, 9 survivors were identified or estimated. This corresponds to an estimated fatality rate of 0.0%.

Crew on board: 1, crew fatalities: 0, passengers on board: 8, passenger fatalities: 0, other fatalities: 0.

The listed crash cause is weather. On approach to runway 18 at Okiwi, New Zealand, the aircraft encountered windshear on short final as the pilot reduced power to land. The pilot was unable to arrest the descent rate and the aircraft landed heavily. Damage was caused to both landing gear oleos and one brake unit, with rippling found on the upper and lower skin of each wing. One passenger sustained a back injury, which was later identified as a fractured vertebra. The pilot was aware of fluctuating wind conditions at Okiwi and had increased the approach speed to 70 knots as per company standard operating procedures. The pilot reported that despite this, the airspeed reduced rapidly and significantly at 10 to 15 feet agl, leaving little time to react to the situation.

Aircraft reference details include registration ZK-DLA, MSN 2131, year of manufacture 1984.

Fatalities

Total

0

Crew

0

Passengers

0

Other

0

Crash Summary

On approach to runway 18 at Okiwi, New Zealand, the aircraft encountered windshear on short final as the pilot reduced power to land. The pilot was unable to arrest the descent rate and the aircraft landed heavily. Damage was caused to both landing gear oleos and one brake unit, with rippling found on the upper and lower skin of each wing. One passenger sustained a back injury, which was later identified as a fractured vertebra. The pilot was aware of fluctuating wind conditions at Okiwi and had increased the approach speed to 70 knots as per company standard operating procedures. The pilot reported that despite this, the airspeed reduced rapidly and significantly at 10 to 15 feet agl, leaving little time to react to the situation.

Cause: Weather

Occupants & Outcome

Crew On Board

1

Passengers On Board

8

Estimated Survivors

9

Fatality Rate

0.0%

Known people on board: 9

Operational Details

Schedule / Flight

Auckland – Okiwi Station

Operator

Fly My Sky

Flight Type

Scheduled Revenue Flight

Flight Phase

Landing (descent or approach)

Crash Site

Airport (less than 10 km from airport)

Region / Country

Oceania • New Zealand

Aircraft Details

Registration

ZK-DLA

MSN

2131

Year of Manufacture

1984