{"UUID":"ad6a0498-4975-4784-be53-aed2353629e3","URL":"http://www.pri.org/stories/2012-02-23/new-clues-emerge-centuries-old-swedish-shipwreck","StartTime":"0001-01-01T00:00:00Z","EndTime":"0001-01-01T00:00:00Z","Categories":["postmortem"],"Company":"Sweden","Product":"","Description":"Use of different rulers by builders caused the _Vasa_ to be more heavily built on its port side and the ship's designer, not having built a ship with two gun decks before, overbuilt the upper decks, leading to a design that was top heavy. Twenty minutes into its maiden voyage in 1628, the ship heeled to port and sank."}