USS Denver (LPD-9) On July 13, 2000, USS
Denver, an amphibious transport dock, and USNS
Yukon (T-AO-202), a replenishment oiler,
collided during a refueling exercise west of Hawaii. Both ships sustained significant damage.
An investigation found that “human error caused this collision,” with USS
Denver at fault. No injuries were reported.
Link to more pictures and history of USS Denver