Attack on Pearl Harbor
The attack commenced at 7:48 a.m. Hawaiian Time (18:18 GMT). The base was attacked by 353 Imperial Japanese aircraft (including fighters, level and dive bombers, and torpedo bombers) in two waves, launched from six aircraft carriers. All eight U.S. Navy battleships were damaged, with four sunk. All but were later raised, and six were returned to service and went on to fight in the war. The Japanese also sank or damaged three cruisers, three destroyers, an anti-aircraft training ship, and one minelayer. 188 U.S. aircraft were destroyed; 2,403 Americans were killed and 1,178 others were wounded. Important base installations such as the power station, dry dock, shipyard, maintenance, and fuel and torpedo storage facilities, as well as the submarine piers and headquarters building (also home of the intelligence section), were not attacked. Japanese losses were light: 29 aircraft and five midget submarines lost, and 64 servicemen killed. One Japanese sailor, Kazuo Sakamaki, was captured.
National Pearl Harbor Remembrance Day
In 1990, leading up to the 50th anniversary of the attack on Pearl Harbor, Congress established the Pearl Harbor Commemorative Medal. This is also known as the Pearl Harbor Survivor's medal and was awarded to anyone who was in the U.S. Armed Forces and who was present in Hawaii on December 7, 1941, and participated in combat operations that day against the attack. The medal was also awarded to civilians who were killed or injured in the attack. A few years later, Congress amended the law to allow any person who was present in Hawaii on December 7, 1941, and was involved in combat operations against Japanese military forces attacking Hawaii, to receive the award. In both instances, there was a limited time period to apply for the award, and it is no longer issued.