The last two of seventeen CC-130J Super Hercules transports currently on order for the Royal Canadian Air Force reached the front of the production line at the Lockheed Martin facility in Marietta, Georgia, on 16 December 2011. Canada has already received thirteen CC-130Js and is expected to take delivery of its final four aircraft by mid 2012. The Canadian Super Hercules fleet is assigned to 8 Wing at CFB Trenton, Ontario.