What underwater boat is fully autonomous and made by BAE Systems?
Talisman UUV The Talisman UUV is a fully autonomous unmanned mini-sub designed and made by BAE Systems. It has the capability to perform shoreline reconnaissance when the risks may be deemed too high, or conditions unsuitable, for human operators.
D-class lifeboat (IB1) The "D"-class (IB1) lifeboats are inflatable boats serving in the UK's RNLI inshore lifeboat (ILB) fleet. Although they are known as the ""IB1"" at times, they are the latest development of the "D"-class lifeboat and as such are mainly referred to as a ""D"-class".