1.5K views · 30 reactions | Operation Chastise 殺 1943 The attack on the Ederthal Dam took place during the Second World War on the night of May 16-17, 1943. It was part of Operation Chastise, which was carried out by the British Royal | DorothyWilliams | Facebook

In this unique footage from the IWM collection, filmed shortly before the Dambusters' Raid in May 1943, an Avro Lancaster flies low off the Kent coast trialling a cylinder-type "Upkeep" bouncing bomb. Learn more about the incredible story behind the raid: http://bit.ly/2rPxxAK © IWM MTE 3437 | Imperial War Museum London

During Operation Chastise, Britain’s Squadron 617 launched a daring and innovative attack on German hydroelectric dams. The mission would see the use of a new, specially designed bomb... one that could skip on the water like a pebble before blowing up its target at precisely the right point... | Dark Documentaries

The aircraft used in the Operation Chastise, commonly known as the Dambusters Raid were the iconic Lancaster Bombers. 19 were used in the mission, but only 11 returned, with 53 deaths incurred. | 303 Jag Squad