Cologne – Nice

While cruising over the Swiss Alps at an altitude of 14,000 feet, the crew encountered poor weather and icing conditions. He requested the permission to reduce his altitude when ATC advised the crew to divert to Zurich for a safe landing. This was the last radio transmission. Shortly later, the twin engine aircraft struck the southwestern slope of Mt Oberalpstock (3,328 m high) located at the border between the cantons of Uri and Graubünden. The wreckage was later found about 300 meters below the summit and all six occupants have been killed. It is believed that the crew was probably diverting to Zurich Airport at the time of the accident as the airplane struck the southwestern slope of the mountain. Among the victims were both German speedboat champions Sigrud Knubben aged 23 and Rolf Friedrich Goetze aged 43.

Flight / Schedule

Cologne – Nice

Registration

D-INLF

MSN

402

Year of Manufacture

1961

Operator

Air Lloyd

Date

July 14, 1962 at 12:52 PM

Type

CRASH

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Flight

Crash Site

Mountains

Crash Location

Mt Oberalpstock Uri

Region

Europe • Switzerland

Crash Cause

Weather

Narrative Report

On July 14, 1962 at 12:52 PM, Cologne – Nice experienced a crash involving Piaggio P.166 Albatross, operated by Air Lloyd, with the event recorded near Mt Oberalpstock Uri.

The flight was categorized as charter/taxi (non scheduled revenue flight) and the reported phase was flight at a mountains crash site.

6 people were known to be on board, 6 fatalities were recorded, 0 survivors were identified or estimated. This corresponds to an estimated fatality rate of 100.0%.

Crew on board: 2, crew fatalities: 2, passengers on board: 4, passenger fatalities: 4, other fatalities: 0.

The listed crash cause is weather. While cruising over the Swiss Alps at an altitude of 14,000 feet, the crew encountered poor weather and icing conditions. He requested the permission to reduce his altitude when ATC advised the crew to divert to Zurich for a safe landing. This was the last radio transmission. Shortly later, the twin engine aircraft struck the southwestern slope of Mt Oberalpstock (3,328 m high) located at the border between the cantons of Uri and Graubünden. The wreckage was later found about 300 meters below the summit and all six occupants have been killed. It is believed that the crew was probably diverting to Zurich Airport at the time of the accident as the airplane struck the southwestern slope of the mountain. Among the victims were both German speedboat champions Sigrud Knubben aged 23 and Rolf Friedrich Goetze aged 43.

Aircraft reference details include registration D-INLF, MSN 402, year of manufacture 1961.

Fatalities

Total

6

Crew

2

Passengers

4

Other

0

Crash Summary

While cruising over the Swiss Alps at an altitude of 14,000 feet, the crew encountered poor weather and icing conditions. He requested the permission to reduce his altitude when ATC advised the crew to divert to Zurich for a safe landing. This was the last radio transmission. Shortly later, the twin engine aircraft struck the southwestern slope of Mt Oberalpstock (3,328 m high) located at the border between the cantons of Uri and Graubünden. The wreckage was later found about 300 meters below the summit and all six occupants have been killed. It is believed that the crew was probably diverting to Zurich Airport at the time of the accident as the airplane struck the southwestern slope of the mountain. Among the victims were both German speedboat champions Sigrud Knubben aged 23 and Rolf Friedrich Goetze aged 43.

Cause: Weather

Occupants & Outcome

Crew On Board

2

Passengers On Board

4

Estimated Survivors

0

Fatality Rate

100.0%

Known people on board: 6

Operational Details

Schedule / Flight

Cologne – Nice

Operator

Air Lloyd

Flight Type

Charter/Taxi (Non Scheduled Revenue Flight)

Flight Phase

Flight

Crash Site

Mountains

Region / Country

Europe • Switzerland

Aircraft Details

Registration

D-INLF

MSN

402

Year of Manufacture

1961