The battleship BB-39 USS Arizona, class Pennsylvania,
was built in 1916 and weighed 31,400 tonnes.
At 608 feet long and 97.1 feet wide, she needed a crew of 1,516.
As
she rested on her mooring, a 1,760-pound bomb stabbed through
her forward magazines igniting more than a million pounds of gunpowder.
A sailor aboard the neighbouring USS. Nevada watched the battleship
jump "at least 15 or 20 feet into the air and sort of break
in two."