Crash of a Lockheed 10E Electra in Christchurch

Date & Time: Feb 18, 1959
Type of aircraft:
Registration:
ZK-BUT
Survivors:
Yes
Schedule:
Nelson – Christchurch
MSN:
1138
YOM:
1937
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
On touchdown at Christchurch Airport, the rain main gear collapsed. The twin engine airplane went out of control, veered off runway and came to rest in a grassy area. All three occupants were uninjured and the aircraft was not repaired. Built in 1937, the airplane christened 'Spirit of Tasman Bay' was the last Lockheed 10 Electra in service in New Zealand.
Probable cause:
Failure of the right main gear and landing.

Crash of a Douglas C-124C Globemaster II near Cape Hallett: 7 killed

Date & Time: Oct 16, 1958 at 0903 LT
Operator:
Registration:
52-1017
Flight Type:
Survivors:
Yes
Schedule:
Christchurch – Cape Hallett – McMurdo Sound – Christchurch
MSN:
43926
YOM:
1952
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
10
Pax fatalities:
Other fatalities:
Total fatalities:
7
Captain / Total flying hours:
9514
Captain / Total hours on type:
1146.00
Copilot / Total flying hours:
1096
Copilot / Total hours on type:
244
Circumstances:
The crew departed Christchurch on a supply mission to the bases of Cape Hallett and McMurdo Sound, carrying seven passengers, a crew of six and a load of 8,5 tons of wood. While approaching Cape Hallett at the altitude of 7,000 feet in a 'VMC on top' mode, the aircraft was already off course by 29 km. The pilot started the descent to 6,500 feet, completed a first turn to the right at 345° then a second turn to the left at 270° before reaching the Cape Hallett Bay. Shortly later, the crew reduced his altitude to 2,400 feet, went through the cloud layer at a speed of 135 knots and flaps were extended when the airplane struck the ground and disintegrated. The wreckage was spotted few hours later 37 km from the Cape Hallett camp and six wounded people were evacuated while seven others were killed.
Probable cause:
It was determined that the accident was the consequence of several navigational error on part of the crew who was unaware of his exact position when starting the final descent to Cape Hallett camp. Poor visibility due to clouds remains a contributory factor.

Crash of a Bristol 170 Freighter 31 in Christchurch: 4 killed

Date & Time: Nov 21, 1957 at 1133 LT
Type of aircraft:
Registration:
ZK-AYH
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Woodbourne – Paraparaumu – Timaru
MSN:
12828
YOM:
1947
Country:
Region:
Crew on board:
2
Crew fatalities:
Pax on board:
2
Pax fatalities:
Other fatalities:
Total fatalities:
4
Aircraft flight hours:
7898
Aircraft flight cycles:
12964
Circumstances:
The flight was a routine cargo flight from Woodbourne to Timaru via Paraparaumu. After take-off the aircraft was climbed to 2 500 ft on instruments and a period of asymmetric instrument flying followed during which the starboard pro- peller was feathered and rate half turns were made in both directions. The starboard propeller was unfeathered and when the minimum operating temperatures had been reached, normal power was applied. Two minutes later a sudden and severe vibration was felt throughout the aircraft. Feathering of the port engine was delayed until nearer the North Island coastline, and no further vibration was felt on the remainder of the flight to Paraparaumu. The aircraft was then loaded and one crew member was off-loaded prior to take-off on the second segment of the flight to Timaru. At 1127 hours the flight called Harewood Tower giving its position as 6 miles north of the Wairnakariri River mouth at 3 000 ft contact. It was subsequently cleared to maintain 3 000 ft to the Harewood Range Station. It then advised that it would descend VFR from the Range Station and proceed VFR to Timaru and was subsequently cleared for this procedure by Harewood Tower. At 1133 hours, at an approximate height of 2 000 ft, the aircraft was seen to suffer structural failure in the air. The starboard outer wing folded upwards and backwards and then separated. The remainder of the aircraft performed a series of violent manoeuvres while diving towards the ground at a mean angle of 35°' shedding a number of major components before finally striking the ground 1 000 yards beyond the point of wing separation. The 2 crew and 2 passengers aboard were killed, and the aircraft was destroyed.
Probable cause:
The accident was caused by in-flight structural fatigue failure of the starboard front lower spar boom. The circumstances which made the accident possible were created by the assessment of a life which was materially in excess of the safe life. The error in life assessment stemmed from the fact that simulated operational conditions from which the lifeing data was evolved were not truly representative of actual operating conditions.
Final Report:

Crash of a Lockheed P2V-2N Neptune in McMurdo Sound: 4 killed

Date & Time: Oct 18, 1956
Type of aircraft:
Operator:
Registration:
122465
Flight Type:
Survivors:
Yes
Schedule:
Christchurch - McMurdo Sound
Country:
Region:
Crew on board:
8
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
The aircraft left Christchurch to McMurdo along with other long range aircraft of VX-6. After passing the PSR (point of safe return), a severe storm enveloped the McMurdo area. Since they had insufficient fuel to return to Christchurch, the crew was committed to flying into the storm and landing at McMurdo. The pilot made a ground controlled approach from 12,000 feet to 300 feet and then elected to make a visual landing. With the landing gear down, the plane began to turn right, the nose of the plane fell, and the Neptune struck the snow on the nose and right wing. The Neptune was completely demolished. Four crew members were killed while four others were injured.
Source: Joe Baugher.

Crash of a De Havilland DHC-2 Beaver in Wairarapa

Date & Time: Apr 23, 1956
Type of aircraft:
Operator:
Registration:
ZK-AYT
Flight Phase:
Survivors:
Yes
MSN:
138
YOM:
1951
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
0
Circumstances:
Went out of control and crashed upside down in a field located in Wairarapa, in the suburb of Christchurch. The pilot was injured and the aircraft was destroyed.

Crash of a Douglas DC-3D in Paraparaumu: 3 killed

Date & Time: May 22, 1954 at 0923 LT
Type of aircraft:
Operator:
Registration:
ZK-AQT
Survivors:
Yes
Schedule:
Christchurch - Paraparaumu
MSN:
15948/32696
YOM:
1945
Flight number:
NZA152
Country:
Region:
Crew on board:
3
Crew fatalities:
Pax on board:
25
Pax fatalities:
Other fatalities:
Total fatalities:
3
Aircraft flight hours:
12732
Circumstances:
On final approach to Paraparaumu Airport, both engines failed simultaneously. Then captain was able to restart the engine but the aircraft lost speed and height. While trying to climb, the aircraft banked right and hit a house, shearing off 12 feet of the right wing. The airplane passed between two houses and eventually crashed in a wooded area. The aircraft was destroyed, three children were killed and all other occupants were injured, some of them seriously.
Probable cause:
- Either throughout the flight or a substantial portion of it both engines were drawing fuel from the starboard main tank,
- The selector valves or valve were moved after the engines cut out, and the valves, when found and checked later, indicated a final setting of each engine to its respective port and starboard main tank,
- The total fuel usage recorded for sixty hours of service by the engines of this aircraft prior to this flight establish that the fuel was used normally by each engine from each tank and there was no malfunctioning of the selector equipment,
- The failure of the engines of this aircraft was due to exhaustion of fuel in the starboard main tank, to which both engines had been selected,
- Having regard to the position and condition of the aircraft at the time of engine failure the subsequent accident to the aircraft was inevitable.
Final Report:

Crash of a De Havilland DH.80 Puss Moth off Oamaru: 1 killed

Date & Time: Aug 25, 1948
Operator:
Registration:
ZK-AJW
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Invercargill – Christchurch
MSN:
2046
YOM:
1930
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
While cruising in foggy conditions, the single engine aircraft went out of control and crashed into the sea near the Waitaki River mouth, northeast of Oamaru. The dead body of the pilot and owner A. J. McIntosh was found on a beach a week later, on September 1st, 1948. Some debris of the aircraft were also found.

Crash of an Airspeed AS.10 Oxford I near Christchurch: 4 killed

Date & Time: Jul 22, 1940 at 0915 LT
Type of aircraft:
Operator:
Registration:
NZ262
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Wigram - Wigram
MSN:
481
YOM:
1940
Country:
Region:
Crew on board:
4
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
4
Circumstances:
The crew was performing a training flight and departed Wigram AFB in the early morning. While flying in the Kaituna Valley, some 20 km south of Christchurch, the crew encountered poor weather conditions and low visibility due to fog. The twin engine aircraft impacted a mountain slope and was destroyed. All four crew members were killed.
Crew (1st SFTS):
P/O William Krogh,
LAC Archibald Hull,
LAC Herbert von Tunzelman,
AC1 Albert Duffell.
Probable cause:
Controlled flight into terrain.

Crash of a De Havilland DH.60G Gipsy Moth in Mt Turiwhate: 2 killed

Date & Time: Nov 20, 1933 at 1430 LT
Type of aircraft:
Operator:
Registration:
ZK-AAI
Flight Phase:
Flight Type:
Survivors:
No
Site:
Schedule:
Hokitika – Christchurch
MSN:
869
YOM:
1929
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
1
Pax fatalities:
Other fatalities:
Total fatalities:
2
Circumstances:
The airplane departed Hokitika in relative good weather conditions. About 30 minutes into the flight, while cruising at a height of some 1,250 metres, the aircraft impacted the slope of Mt Turiwhate located 30 km east of Hokitika. At the time of the accident, the visibility was poor due to rain falls and foggy conditions. The pilot John D. Renton and the passenger James Daniel Lynch were killed.
Probable cause:
Controlled flight into terrain.

Crash of an Avro 504K in Motunau: 1 killed

Date & Time: Dec 30, 1921 at 1115 LT
Type of aircraft:
Operator:
Registration:
D6243
Flight Phase:
Flight Type:
Survivors:
No
Schedule:
Kaikoura – Christchurch
Country:
Region:
Crew on board:
1
Crew fatalities:
Pax on board:
0
Pax fatalities:
Other fatalities:
Total fatalities:
1
Circumstances:
The pilot H. C. Grout was performing some demo flights in the region of Blenheim. After a stop in Kaikoura, he was positioning to his base in Christchurch. En route, the engine failed and he was forced to attempt an emergency landing. At low height, the airplane stalled and crashed in a wheat field near Motunau. Seriously injured, the pilot was evacuated to a local hospital but died from his injuries in the evening. The aircraft was destroyed.
Probable cause:
Engine failure.