Aviation booklet | Page 6

Bomber County Lancaster ‘Just Jane’ at the Lincolnshire Aviation Heritage Centre South Lincolnshire’s rich aviation heritage has its roots in the RAF expansion programme as war loomed again in the mid-1930s. By 1940 the throttle was fully out in the search for prospective airfields. It was to be a war where aviation was used to devastating effect. Lincolnshire’s location on the east of the country made it the ideal launch pad for potential bomber offensives. Saltby, Folkingham, Fulbeck and North Witham were the result. The Air Ministry demanded larger airfields, with facilities hidden to reduce risk of attack. Any trees and hedges that needed grubbing up were retained on maps for security reasons and waste oil and creosote used to imitate ground shadows to deceive enemy aircraft. Bombers needed a main runway of 6 1,829 metres with subsidiary runways of 1,463m and up to 41 cm of concrete. Fighters needed 1,280 and 1,006 metres respectively. They could not be steeper than 1 in 30; hence the attraction of Lincolnshire’s wide open and relatively flat spaces. Even Lincoln Cathedral played its part, as a landmark for pilots during WWII. Its Airman’s Chapel houses the Memorial Books of 1 & 5 Groups, RAF Bomber Command. Lincoln itself was one of the top five manufacturing centres of the Great War, with more than 5,000 aircraft constructed in city factories. By the end of the war in 1945 the county had 49 operational airfields. Of these, 28 were bomber bases, more than any other in Great Britain.