Imperial Japanese Navy Kawanishi H8K (Allied reporting codename “Emily”). A massive 4 engine maritime patrol bomber rests inverted at the bottom of the lagoon, it’s tail sepated as the result of American airstrikes. The scale of the wreck is truly impressive. Interestingly (and very relevant to this discussion) two aircraft of this same type, based at Jaluit, conducted “Operation K,” the little-known “Second Attack on Pearl Harbor” in March of 1942.