Te Waro - Te Waro

The pilot was a former member of the Royal Canadian Air Force where he had logged 1,260 hours flying in both single and multi-engined aircraft. He had come to New Zealand with the intention of working as an agricultural pilot. He had been employed by James Aviation as a trainee topdressing pilot and had completed 22 hours of supervised productive flying at the time of his death. His total flying in the FU24 was 31 hours. At 1315 on the day of the accident he took over ZK-BOB from another trainee, making three satisfactory sorties without incident and then departed on a fourth. Shortly afterwards the absence of engine noise was noticed by those on the airstrip and the supervising instructor took off immediately on an aerial search and located ZK-BOB, crashed and burning, about 400 metres outside the sowing area. The crash site was 92 metres below the level of the area being topdressed. The plane had cartwheeled, rotating about its normal axis and finishing up 12 metres beyond a decapitated pine sapling. The port outer wing section was found 29 metres from the main wreckage, its tip showing evidence of a severe ground impact at the leading edge. The port inner wing displayed a deep indentation at the leading edge just inboard of the outer wing joint. This indentation extended back to the rear spar. The rear spar had become distorted and had jammed the aileron pulley in a way that would sustain a steep left turn in flight. The entire central portion of the fuselage, including the cockpit, had been consumed by fire. The engine was embedded almost vertically in the ground to a depth of 600 mm. The pilot's body had been thrown from the cockpit by the force of the impact with the ground and was found a short distance away. It was noted immediately at the beginning of the crash investigation that the wreckage lay some 90 metres below the level of the dressing area, and in a place that the aircraft would not have crossed in the course of its sowing operation. Attention was then focused on the deep indentation in the leading edge of the port wing and the associated jamming of the aileron control pulley in a position that would sustain a left turn. There was no object in the wide area around the crash site that could account for this damage. It was established that the pine sapling close to the wreck had been sheared through by the aircraft's propeller. It was suspected that, when flying in the sowing area, the aircraft had hit some obstruction, the damage from which had forced the plane into an irrecoverable steep left turn, or locked the plane into such a turn if it was making the manoeuvre at the time of collision. An intensive search was made in the sowing area to locate some object that could have caused the deep indentation to the port inner wing section. No completely reliable evidence was found, but two trees on the edge of the sowing area showed the sort of damage that an aircraft might inflict. Furthermore, there were trails of superphosphate leading up to those trees and leading away from them in the direction of the valley below. A flying trial showed that a Fletcher making a steep left-hand turn over those trees would pass directly over the crash site. However, no evidence in the form of wreckage or paint particles was found in the trees. Source: https://aviation-safety.net/wikibase/wiki.php?id=63267

Flight / Schedule

Te Waro - Te Waro

Aircraft

Fletcher FU-24

Registration

ZK-BOB

MSN

54

Year of Manufacture

1958

Operator

James Aviation

Date

September 20, 1961 at 01:30 PM

Type

CRASH

Flight Type

Spraying (Agricultural)

Flight Phase

Flight

Crash Site

Plain, Valley

Crash Location

Orakei Korako Waikato Regional Council

Region

Oceania • New Zealand

Crash Cause

Other causes

Narrative Report

On September 20, 1961 at 01:30 PM, Te Waro - Te Waro experienced a crash involving Fletcher FU-24, operated by James Aviation, with the event recorded near Orakei Korako Waikato Regional Council.

The flight was categorized as spraying (agricultural) and the reported phase was flight at a plain, valley crash site.

1 people were known to be on board, 1 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

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

The listed crash cause is other causes. The pilot was a former member of the Royal Canadian Air Force where he had logged 1,260 hours flying in both single and multi-engined aircraft. He had come to New Zealand with the intention of working as an agricultural pilot. He had been employed by James Aviation as a trainee topdressing pilot and had completed 22 hours of supervised productive flying at the time of his death. His total flying in the FU24 was 31 hours. At 1315 on the day of the accident he took over ZK-BOB from another trainee, making three satisfactory sorties without incident and then departed on a fourth. Shortly afterwards the absence of engine noise was noticed by those on the airstrip and the supervising instructor took off immediately on an aerial search and located ZK-BOB, crashed and burning, about 400 metres outside the sowing area. The crash site was 92 metres below the level of the area being topdressed. The plane had cartwheeled, rotating about its normal axis and finishing up 12 metres beyond a decapitated pine sapling. The port outer wing section was found 29 metres from the main wreckage, its tip showing evidence of a severe ground impact at the leading edge. The port inner wing displayed a deep indentation at the leading edge just inboard of the outer wing joint. This indentation extended back to the rear spar. The rear spar had become distorted and had jammed the aileron pulley in a way that would sustain a steep left turn in flight. The entire central portion of the fuselage, including the cockpit, had been consumed by fire. The engine was embedded almost vertically in the ground to a depth of 600 mm. The pilot's body had been thrown from the cockpit by the force of the impact with the ground and was found a short distance away. It was noted immediately at the beginning of the crash investigation that the wreckage lay some 90 metres below the level of the dressing area, and in a place that the aircraft would not have crossed in the course of its sowing operation. Attention was then focused on the deep indentation in the leading edge of the port wing and the associated jamming of the aileron control pulley in a position that would sustain a left turn. There was no object in the wide area around the crash site that could account for this damage. It was established that the pine sapling close to the wreck had been sheared through by the aircraft's propeller. It was suspected that, when flying in the sowing area, the aircraft had hit some obstruction, the damage from which had forced the plane into an irrecoverable steep left turn, or locked the plane into such a turn if it was making the manoeuvre at the time of collision. An intensive search was made in the sowing area to locate some object that could have caused the deep indentation to the port inner wing section. No completely reliable evidence was found, but two trees on the edge of the sowing area showed the sort of damage that an aircraft might inflict. Furthermore, there were trails of superphosphate leading up to those trees and leading away from them in the direction of the valley below. A flying trial showed that a Fletcher making a steep left-hand turn over those trees would pass directly over the crash site. However, no evidence in the form of wreckage or paint particles was found in the trees. Source: https://aviation-safety.net/wikibase/wiki.php?id=63267

Aircraft reference details include registration ZK-BOB, MSN 54, year of manufacture 1958.

Fatalities

Total

1

Crew

1

Passengers

0

Other

0

Crash Summary

The pilot was a former member of the Royal Canadian Air Force where he had logged 1,260 hours flying in both single and multi-engined aircraft. He had come to New Zealand with the intention of working as an agricultural pilot. He had been employed by James Aviation as a trainee topdressing pilot and had completed 22 hours of supervised productive flying at the time of his death. His total flying in the FU24 was 31 hours. At 1315 on the day of the accident he took over ZK-BOB from another trainee, making three satisfactory sorties without incident and then departed on a fourth. Shortly afterwards the absence of engine noise was noticed by those on the airstrip and the supervising instructor took off immediately on an aerial search and located ZK-BOB, crashed and burning, about 400 metres outside the sowing area. The crash site was 92 metres below the level of the area being topdressed. The plane had cartwheeled, rotating about its normal axis and finishing up 12 metres beyond a decapitated pine sapling. The port outer wing section was found 29 metres from the main wreckage, its tip showing evidence of a severe ground impact at the leading edge. The port inner wing displayed a deep indentation at the leading edge just inboard of the outer wing joint. This indentation extended back to the rear spar. The rear spar had become distorted and had jammed the aileron pulley in a way that would sustain a steep left turn in flight. The entire central portion of the fuselage, including the cockpit, had been consumed by fire. The engine was embedded almost vertically in the ground to a depth of 600 mm. The pilot's body had been thrown from the cockpit by the force of the impact with the ground and was found a short distance away. It was noted immediately at the beginning of the crash investigation that the wreckage lay some 90 metres below the level of the dressing area, and in a place that the aircraft would not have crossed in the course of its sowing operation. Attention was then focused on the deep indentation in the leading edge of the port wing and the associated jamming of the aileron control pulley in a position that would sustain a left turn. There was no object in the wide area around the crash site that could account for this damage. It was established that the pine sapling close to the wreck had been sheared through by the aircraft's propeller. It was suspected that, when flying in the sowing area, the aircraft had hit some obstruction, the damage from which had forced the plane into an irrecoverable steep left turn, or locked the plane into such a turn if it was making the manoeuvre at the time of collision. An intensive search was made in the sowing area to locate some object that could have caused the deep indentation to the port inner wing section. No completely reliable evidence was found, but two trees on the edge of the sowing area showed the sort of damage that an aircraft might inflict. Furthermore, there were trails of superphosphate leading up to those trees and leading away from them in the direction of the valley below. A flying trial showed that a Fletcher making a steep left-hand turn over those trees would pass directly over the crash site. However, no evidence in the form of wreckage or paint particles was found in the trees. Source: https://aviation-safety.net/wikibase/wiki.php?id=63267

Cause: Other causes

Occupants & Outcome

Crew On Board

1

Passengers On Board

0

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 1

Operational Details

Schedule / Flight

Te Waro - Te Waro

Operator

James Aviation

Flight Type

Spraying (Agricultural)

Flight Phase

Flight

Crash Site

Plain, Valley

Region / Country

Oceania • New Zealand

Aircraft Details

Aircraft

Fletcher FU-24

Registration

ZK-BOB

MSN

54

Year of Manufacture

1958

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