Whilst undertaking detailed seabed scanning for the development of windfarm projects in the East Anglia Zone, off the coast of Norfolk and Suffolk, windfarm developers ScottishPower Renewables (SPR) and Vattenfall uncovered something they weren't expecting -- an 'uncharted' wreck of a WWI German submarine, missing in action since 1915... SPR and Vattenfall used advanced sonar technology to scan over 6,000km2 of the seabed in the Southern North Sea over two years, which is nearly 4 times the size of Greater London (1,583km2). This work is critical to understand seabed conditions, and allow the companies to design the layout of their...