Watch Shadow Stealth Ship! SUPER FAST stealth for the US Military and Navy
USA Navy IX-529 Sea Shadow Experimental stealth ship 美國海軍 IX-529 海影 實驗性隱形船 剪輯
Navy Days - LA, Stealth Ship "Sea Shadow"
Sea Shadow - The US Navy stealth ship
Sea Shadow (IX-529) was an experimental stealth ship built by Lockheed for the United States Navy to determine how a low radar profile might be achieved and to test high stability hull configurations which have been used in oceanographic ships.