289 aircraft - 109 Wellingtons, 74 Halifaxes, 62 Lancasters, 44 Stirlings. 18 aircraft - 6 Wellingtons, 5 Halifaxes, 5 Lancasters, 2 Stirlings - lost, 6·2 per cent of the force.
This was not a successful raid. Winds were different from those forecast and the Pathfinders had difficulty in establishing their position and marking the target suffi¬ciently to attract the Main Force away from a large decoy fire site which received most of the bombs. Cologne reports I 'Luftmine' (out of 71 4,000-pounders carried by the bombing force), 3 other high-explosive bombs (out of 231) and 210 incendiary bombs (out of 68,590). 226 houses were damaged but only 2 of these received what was classed as 'serious damage'; 4 people were injured.
Bomber Command Museum Monthly ORB