No. 47 Squadron RAF Army support role. The Squadron moved to RAF Disforth in September 1948, where it became the first RAF Squadron to receive the Handley Page Hastings four-engined transport. The conversion process was rushed as the aircraft were needed to support the Berlin Airlift, with the Squadron moving to Schleswigland, near Kiel in West Germany on 1 November 1948. The aircraft was mainly used to carry coal, carrying out 3,000 trips to Berlin and carrying 22,000 tons of supplies. When the blockade ended the Squadron returned to the United Kingdom, moving to RAF Topcliffe on 22 August 1949, operating in support of
Coal Exchange (London) this period, London was heated almost entirely by coal. By 1848, approximately 3.5 million tons of coal was being transported each year from the coalfields in Northumberland and Durham to London, with over 12,000 shiploads carried on nearly 3,000 vessels. The coal trade was also an important source of tax revenue for the city. The duty on coal funded Wren's rebuilding of more than fifty city churches and St Paul's Cathedral after the Great Fire of London in 1666, and also funded for other building works in the metropolis, such as the Thames Embankment. Historically, coal taxes (metage, payable on