Narrative:The Avro 691 Lancastrian 1, a bomber converted for civilian use, operated on a flight from the United Kingdom to Perth, Australia.
|Date:||Saturday 23 March 1946|
|Type:||Avro 691 Lancastrian 1|
|Leased from:||British Overseas Airways Corporation - BOAC|
|C/n / msn:|| 1178|
|First flight:|| |
|Engines:|| 4 Rolls-Royce Merlin|
|Crew:||Fatalities: 5 / Occupants: 5|
|Passengers:||Fatalities: 5 / Occupants: 5|
|Total:||Fatalities: 10 / Occupants: 10 |
|Airplane damage:|| Missing|
|Airplane fate:|| Presumed damaged beyond repair|
|Location:||Indian Ocean ( Indian Ocean)
|Phase:|| En route (ENR)|
|Nature:||International Scheduled Passenger|
|Departure airport:||Negombo RAF Station (CMB/VCBI), Sri Lanka|
|Destination airport:||Cocos Islands Airport (CCK/YPCC), Cocos (Keeling) Islands|
The aircraft went missing on the leg between Negombo RAF Station, Sri Lanka and the Cocos Islands.
Reportedly the departure from Negombo was delayed for two hours because of a fault in the plane's radio equipment. The crew radioed their position during the flight. The last position report received was at 18:00 hours Perth time. The scheduled report at 18:30 was never received.
An extensive search failed to find a trace of the aircraft.
» The West Australian 26 Mar 1946
» The Civil Aircraft Registers of Great Britain
This map shows the airport of departure and the intended destination of the flight. The line between the airports does not
display the exact flight path.
Distance from Negombo RAF Station to Cocos Islands Airport as the crow flies is 2841 km (1776 miles).
This information is not presented as the Flight Safety Foundation or the Aviation Safety Networkĺs opinion as to the cause of the accident. It is preliminary and is based on the facts as they are known at this time.