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Summary
DescriptionUnion Jack in London 2016.jpg
English: The British Union Jack flying aboard a decommissioned Royal Navy ship moored in the river Thames in central London, July 2016. The flag is flying from the jack staff of HMS Belfast and, as customary for ships' flags, is twice as long as it is wide (proportions of 1:2). At the top of the jack staff, the corona navalis or ships' crown of nautical heraldry is visible; all Royal Navy ships' heraldic badges also have this device.
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