When was the Japanese attack on Pearl Harbor? The sneak attack on Pearl Harbor refers to the sneak attack on the US Pacific naval fleet base planned by the Japanese government during World War II, which became the fuse of the Pacific War in World War II. When was the Japanese attack on Pearl Harbor?
When did Japan attack Pearl Harbor 1? The Japanese attack on Pearl Harbor was 194 1. 194165438+On the morning of February 7, the Japanese navy's aircraft carrier and mini submarine suddenly attacked the US Navy's Pacific Fleet in Pearl Harbor, Hawaii, and the US Army and Navy's airport in Oahu. The Pacific War broke out.
Reason for going to war: The purpose of the sneak attack on Pearl Harbor is to (at least temporarily) destroy the main force of the US Navy in the Pacific Ocean, and the Japanese side believes that such a sneak attack can hurt the morale of the US military and civilians. Isoroku Yamamoto, the mastermind of the Pearl Harbor attack, believes that a successful attack can only bring strategic advantages for one year.
From 193 1, Japan went to war with China, and Japan occupied the three northeastern provinces in 1932. From 194 1 year 1 year, Japan began to plan a sneak attack on Pearl Harbor to gain strategic advantages. After some discussions and disputes within the navy, the Japanese navy began to conduct strict training on this operation in the middle of the year.
The Japanese wars in China and Southeast Asia were subjected to oil embargoes and economic sanctions by the United States, Britain, China and the Netherlands. Japan cannot destroy and occupy the United States. It needs to win a local war and make the United States make concessions.
Japan's attack on Pearl Harbor announced the outbreak of the Pacific War. 194165438+On February 8th, the United States and Britain declared war on Japan. American radio repeatedly broadcast: "Pearl Harbor was attacked!" " President Roosevelt shouted, "We must remember this shameful day!" Then, more than twenty countries, including Australia and the Netherlands, also declared war on Japan.
After more than four years of Sino-Japanese War, the government of the Republic of China declared war on Japan on February 9, 65438. 65438+February 2 1, Germany and Italy declared war on the United States. The scope of World War II was even wider.
The direct result of the war
As far as its strategic purpose is concerned, the attack on Pearl Harbor is a brilliant victory in the short and medium term, and its result far exceeds the farthest imagination of its planners. In the whole history of war, such achievements are rare.
In the following six months, the US Navy was insignificant in the Pacific battlefield. Without the threat of the US Pacific Fleet, Japan's power over other Southeast Asian powers can be completely ignored. Since then, it has occupied the whole Southeast Asia and the southwest Pacific Ocean, and its influence has been extended to the Indian Ocean.
When did Japan attack Pearl Harbor? 2194165438+February 7th.
Fleet planes bombed all American airports on Oahu and many ships moored at Pearl Harbor, including battleships there. Almost all fighters on the ground were destroyed, and only a few were able to take off and fight back.
12 Battleship was sunk or damaged. 188 planes were destroyed, 155 planes were destroyed, and 2403 American troops were killed. The battleship Arizona exploded and sank alone, killing thousands of people.
The Pacific War broke out. The attack eventually involved the United States in World War II, which is also known as Pearl Harbor.
Extended data:
1941July, the United States, Britain and the Netherlands announced that they would ban the transportation of strategic materials to Japan, especially steel and oil. Japan's oil production is very small, so the embargo is a very serious problem for Japan.
Japan decided to occupy the resources of Asia, especially Southeast Asia, as an answer to the embargo. Among them, attacking the US naval base at Pearl Harbor is an important step to achieve this strategic goal.
Isoroku Yamamoto, the mastermind, believes that if the attack is successful, Japan will gain a strategic advantage for about one year. According to the data, Yamamoto began to consider the attack on Pearl Harbor at 194 1. A few months later, after doing some preliminary investigation, he was allowed to start preparing for the operation.
However, there is a force within the Japanese navy that strongly opposes this action. Yamamoto threatened to retire if the operation was suspended. So, in the summer of 194 1, this action was officially approved at a command meeting attended by the emperor himself.
165438+ 10, at another imperial meeting attended by the emperor himself, the decision to send troops to the Pacific Ocean was approved. It was also decided at the meeting that only when the United States fully agreed with Japan's main demands would it give up its action.
As far as strategic purposes are concerned, Japan's attack on Pearl Harbor is a brilliant victory in the short and medium term. In the following six months, the US Navy was insignificant in the Pacific battlefield. Without the threat of the US Pacific Fleet, Japan's power over other big countries in Southeast Asia is completely negligible. Since then, it has swept Southeast Asia and the Southwest Pacific Ocean, and its influence has extended to the Indian Ocean.
However, although the Japanese sneak attack was very successful, it did not fully achieve its goal. Although the US Pacific Fleet was destroyed, the aircraft carrier was completely preserved. More importantly, the American people who had different opinions on whether to join the war mobilized after 65438+February 7 and joined the ranks of the allies in the Second World War.
When was the Japanese attack on Pearl Harbor? 3194165438+February 7th.
Attack of Pearl Harbor (English: attack on Pearl Bay, Japanese: Attack on Pearl Bay) refers to a military incident planned by the Japanese government during World War II, aiming at attacking Pearl Harbor, the base of the US Pacific naval fleet, which became the fuse of the Pacific War in World War II.
194165438+On the morning of February 7, the Japanese navy's aircraft carrier and mini submarine suddenly attacked the US Navy's Pacific Fleet in Pearl Harbor, Hawaii, and the US Army and Navy's airport in Oahu. The Pacific War broke out.
Historical significance
This battle is of historical significance. Because Japan failed to sink the American aircraft carrier, it had only a small military role. But even if Japan sinks an American aircraft carrier, it will not help Japan in the long run.
This attack completely involved the United States and its powerful industrial and service economy in World War II, which led to the collapse of the Axis countries all over the world. Since then, the victory of the allied forces and the dominant position of the United States in international politics have changed.