Pearl Harbor plunged the US into war. What to know about the surprise attack

Meanderer

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What was the Pearl Harbor attack?

"The Imperial Japanese Navy's Admiral Isoruku Yamamoto dispatched all six of his “fleet carriers” across 3,000 miles of open ocean in secrecy, with the fleet arriving a few hundred miles north of the Hawaiian islands."
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Sailors in a motor launch rescue a survivor from the water alongside the sunken USS West Virginia (BB48) during or shortly after the Japanese air raid on Pearl Harbor. USS Tennessee (BB-43) is behind the sunken battleship.
© U.S. Navy photo


"The carriers launched their aircraft early on a Sunday morning, the National World War II Museum said on its website. U.S. forces were completely unprepared, and in less than 90 minutes, Japanese planes destroyed or damaged 19 ships and 300 aircraft, and killed more than 2,400 servicemen."

"Almost half of the dead were crewmen from the battleship USS Arizona, which sank within minutes after a bomb struck its forward magazine, igniting more than a million pounds of ammunition."

"Saturday marks the 83rd anniversary of the attack, which then-President Franklin D. Roosevelt called "a date which will live in infamy." The aftermath of the attack and ensuing worldwide conflict saw millions of people killed and shaped the world for decades afterward."

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I was born two years after the attack. I didn't know anything about being at war until I was around 3 or 4, when I learned there was such a thing, but that was about all I knew of war until much later. To say those were turbulent times would be an understatement.
 
I was born two years after the attack. I didn't know anything about being at war until I was around 3 or 4, when I learned there was such a thing, but that was about all I knew of war until much later. To say those were turbulent times would be an understatement.
Younger populations today have no clue how turbulent, either.
 
The U.S. military industrial complex had already been birthed, with Germany's invasion of Poland. Imo, the Roosevelt administration was needing an excuse to overcome the resistance to war by the American public.... and further unleash it, but were not expecting it from Japan.

One odd thing I have never been able to find about this period, was the number of Americans that died in industrial accidents during this period. I found numbers between 20,000 ~ 40,000, but nothing concrete.
 
Fact Sheet: Pearl Harbor

"The Japanese attack on Pearl Harbor began at 7:55 am on December 7, 1941. Japanese naval forces compiled for the raid included 4 heavy aircraft carriers, 2 heavy cruisers, 35 submarines, 2 light cruisers, 9 oilers, 2 battleships and 11 destroyers."

"The attacking forces came in two waves, the first consisting of 183 aircraft which included 40 torpedo planes, 49 level bombers, 51 dive bombers and 43 fighters. The second wave included 170 planes, 54 of them level bombers, 80 dive-bombers and 36 fighters. Over 350 Japanese planes were involved in overall attack, which surprised the United States. At the end of the day, over 2,000 men lost their lives."
 
Fact Sheet: Pearl Harbor

"The Japanese attack on Pearl Harbor began at 7:55 am on December 7, 1941. Japanese naval forces compiled for the raid included 4 heavy aircraft carriers, 2 heavy cruisers, 35 submarines, 2 light cruisers, 9 oilers, 2 battleships and 11 destroyers."

"The attacking forces came in two waves, the first consisting of 183 aircraft which included 40 torpedo planes, 49 level bombers, 51 dive bombers and 43 fighters. The second wave included 170 planes, 54 of them level bombers, 80 dive-bombers and 36 fighters. Over 350 Japanese planes were involved in overall attack, which surprised the United States. At the end of the day, over 2,000 men lost their lives."
2,403. :confused:
 

Eleanor Roosevelt's My Day Column after Pearl Harbor Attack​

In her December 8, 1941, My Day column, Eleanor Roosevelt reflects on the moment she learned of Japan’s attack on Pearl Harbor and other locations, describing the nation’s shift from uncertainty to resolve.


This column was republished by permission of the estate of Eleanor Roosevelt.

WASHINGTON, Sunday, December 7, 1941 — I was going out in the hall to say goodbye to our cousins, Mr. and Mrs. Frederick Adams, and their children, after luncheon, and, as I stepped out of my room, I knew something had happened. All the secretaries were there, two telephones were in use, the senior military aides were on their way with messages. I said nothing because the words I heard over the telephone were quite sufficient to tell me that, finally, the blow had fallen, and we had been attacked.

Attacked in the Philippines, in Hawaii, and on the ocean between San Francisco and Hawaii. Our people had been killed not suspecting there was an enemy, who attacked in the usual ruthless way which Hitler has prepared us to suspect.

Because our nation has lived up to the rules of civilization, it will probably take us a few days to catch up with our enemy, but no one in this country will doubt the ultimate outcome. None of us can help but regret the choice which Japan has made, but having made it, she has taken on a coalition of enemies she must underestimate; unless she believes we have sadly deteriorated since our first ships sailed into her harbor.

The clouds of uncertainty and anxiety have been hanging over us for a long time. Now we know where we are. The work for those who are at home seems to be obvious. First, to do our own job, whatever it is, as well as we can possibly do it. Second, to add to it everything we can do in the way of civilian defense. Now, at last, every community must go to work to build up protections from attack.

We must build up the best possible community services, so that all of our people may feel secure because they know we are standing together and that whatever problems have to be met, will be met by the community and not one lone individual. There is no weakness and insecurity when once this is understood.

Last evening Mr. Arthur Leblanc a young Canadian violinist, played for us and we forgot for a little while, in the enjoyment of his music, the clouds which were fast gathering around us.

I think, perhaps, it is significant that we should be beginning Bible Week today. This is the first annual Bible Week, so designated by the Laymen's National Committee under the honorary chairmanship of Dr. Frank Kingdon. This committee believes that religious faith and knowledge of the Bible are essential to the preservation of our freedoms.

E.R.
 
Remembering the “Date Which Will Live In Infamy”: The Poems of Lt. Henry Lee
"80 years ago, war made its way to American soil with the Japanese attack on Pearl Harbor, bringing the United States into the Second World War. The reaction of many to this was strong and visceral. Lt. Henry Lee, a twenty-seven-year-old officer serving in the Philippines, penned his own thoughts in poetic verse. His poem reminds us that the events of Pearl Harbor left no American untouched—each had his or her own reaction to the shocking news and what it portended for themselves and for the nation at large."

“Prayer Before Battle (To Mars)”

(December 8, 1941)

Before thine ancient altar, God of War,

Forlorn, afraid, alone, I kneel to pray.

The gentle shepherd whom I would adore,

Faced by thy blazing plaything, slips away.

And I am drained of faith — alone — alone.

Who now needs faith to face thy outthrust sword,

Bereft of hope, turned pagan to the bone.

I kneel to thee and hail thee as my Lord.

From such a God as thee, I ask not life,

My life is forfeited, the hour is late.

Thou need not swerve the bullet, dull the knife.

I ask but strength to ride the wave of fate.

And one thing more — to validate this strife,

And my own sacrifice — teach me to hate.
 

Was Pearl Harbor in any way a good decision for the Japanese?​

"Axis leaders making poor decisions during World War II is nothing strange, but Pearl Harbor seems to be such a comically bad decision, one that makes absolutely no sense to me. To me it seems like they attacked one of the most powerful nations in the world at the time and guaranteed the addition of another enemy into the war. Is this just the value of hindsight or is there anything I'm missing that makes this decision make sense at the time?"

comments: https://www.reddit.com/user/rocketsocks/
"One major issue here is seeing the Pearl Harbor attack in isolation, which is a very American "homeland" focused view."

"The Pearl Harbor attack was just one component of a larger campaign of attacks across Southeast Asia and the Pacific targeting American and British held territories and forces. The Pearl Harbor attack was designed primarily as a means to forestall a rapid response to those attacks which could jeopardize their success. They simultaneously attacked British held Malaya, Hong Kong, and Singapore, the Dutch East Indies (Indonesia), along with the American held Philippine islands, Guam, and Wake island. Within a matter of days Japanese forces conquered Guam and Wake Island, while Hong Kong fell before the end of the month. Singapore and Malaya fell within 2 months, the Dutch East Indies were conquered by March, and the Philippines by May."

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Dad left high school his junior year and joined the Marines shortly after the attack.
He and Mom were dating and she waited while he went to Guadacanal, Peleliu and Okinawa.
The years I lived on Oahu, we visited the memorial many times as a family.

December 7, 1941 and September 2, 1945 are dates very special in my family.
 

Was Pearl Harbor in any way a good decision for the Japanese?​

"Axis leaders making poor decisions during World War II is nothing strange, but Pearl Harbor seems to be such a comically bad decision, one that makes absolutely no sense to me. To me it seems like they attacked one of the most powerful nations in the world at the time and guaranteed the addition of another enemy into the war. Is this just the value of hindsight or is there anything I'm missing that makes this decision make sense at the time?"
It may be hindsight, but it was a bad decision. I've read a few comments over the years, saying how close they came to winning the war because of the attack. I think one comment was along the lines that if that one ship that made it out of the harbor hadn't survived the US would have lost the war. Or was it that one aircraft carrier happened to be out to sea and they missed that one. But then I've read comments that the Japanese never had a chance to begin with, even without the atom bomb. And one Japanese Admiral supposedly said after the attack that Japan had made a grave mistake. But hindsight or not, Japan miscalculated.

When I visited the Memorial in Hawaii, I noticed there were many Japanese on the tour with me
 
I visited the monument once, in uniform with two shipmates. Our destroyer was leaving the next day for Nam.
 
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See Colorized Photos of a Peaceful Pearl Harbor in the Months Before War
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Original caption: ” Lonesome sailor on coral beach of Hawaiians’ Maui Island looks at line of light cruisers and destroyers in Lahaina Roads fleet anchorage.” Carl Mydans The LIFE Picture Collection/Shutterstock

"Even with decades having passed since the attack on Pearl Harbor of Dec. 7, 1941, the Hawaiian lagoon remains synonymous with destruction. But, in the weeks and months before the surprise assault, even as war raged around the world, Pearl Harbor represented pretty much the opposite. The soldiers and sailors stationed in Hawaii had a plum assignment, and the nation saw the harbor as proof of American naval power."

"When LIFE Magazine profiled the Navy in October of 1940, a year before the attack, that celebratory tone was evident throughout. And, at the center of that celebration was Pearl Harbor, as a LIFE crew was allowed to sail along on maneuvers off of that base."

“The U.S. Navy is good,” the magazine proclaimed. “It is the great fighting creation of a people whose genius is not warlike but mechanical.”

"Though the reporters admitted that the fleet was not yet entirely ready for war, it was already a great collection “of mechanical marvels and human skills.” Pearl Harbor was being transformed into “a first-class base like Britain’s Singapore or Malta” and each battleship was “a city of 1,200 sailors,” who lived their lives at the pace of the bugle, whether performing practice exercises (like the first-aid drill seen in the second image above) or making good use of their leisure time."
(SEE PICTURES)
 
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The Japanese came into the war with a plan. Part of the plan was to invade Australia and strategic Pacific territories.
Darwin was attacked a couple of months after Pearl Harbour on February 19, 1942. Darwin endured more than 200 air raids by Japanese bombers. These attacks were featured in the Nicole Kidman/ Hugh Jackman film Australia (2008)

From 31 May to 8 June 1942, during World War II, Imperial Japanese Navy submarines made a series of attacks on the Australian cities of Sydney and Newcastle. On the night of 31 May – 1 June, three Ko-hyoteki-class midget submarines, (M-14, M-21 and M-24) each with a two-member crew, entered Sydney Harbour, avoided the partially constructed Sydney Harbour anti-submarine boom net, and attempted to sink Allied warships.

Two of the midget submarines were detected and attacked before they could engage any Allied vessels. The crew of M-14 scuttled their submarine, whilst M-21 was successfully attacked and sunk. The crew of M-21 killed themselves. These submarines were later recovered by the Allies. The third submarine attempted to torpedo the heavy cruiser USS Chicago, but instead sank the converted ferry HMAS Kuttabul, killing 21 sailors. This midget submarine's fate was unknown until 2006, when amateur scuba divers discovered the wreck off Sydney's northern beaches.

The midget submarine attacks and subsequent bombardments are among the best-known examples of Axis naval activity in Australian waters during World War II, and are the only occasion in history when either city has come under attack. The physical effects were slight: the Japanese had intended to destroy several major warships, but sank only an unarmed depot ship and failed to damage any significant targets during the bombardments. The main impact was psychological; creating popular fear of an impending Japanese invasion and forcing the Australian military to upgrade defences, including the commencement of convoy operations to protect merchant shipping.

Attack on Sydney Harbour - Wikipedia
 
What I know about the attack on Pearl Harbor is that it raises questions about whether we were incredibly careless or perhaps secretly expecting and even hoping for it to happen as a justification for entering the Second World War. After all, how careless can one be to let their guard down after a Japanese midget submarine was sunk while attempting to sneak into Pearl Harbor before the aerial attack? Additionally, radar detected incoming planes from the north, but no action was taken due to confusion with the expected arrival of B-17 bombers, which were coming from the east.
 
I have heard the theory that Roosevelt hoped for the attack to get us into the war. I even heard that some knew it was coming and and informed those who ignored the warning. The second theory makes more sense to me. But I cannot believe for a moment that we left all those ships in the harbor so they would be intentionally destroyed.

We were caught with our pants down, and management was asleep. We didn't need to let our navy be destroyed for an excuse to go to war. We knew how crazy the Axis was by then. We needed to be ready.
 
I cannot believe for a moment that we left all those ships in the harbor so they would be intentionally destroyed.

WE DIDN'T !!! The two most important ships the Japanese wanted to sink were the two aircraft carries the USS Lexington and the USS Enterprise---both conveniently absent during the attack. The Enterprise left Pearl Harbor on November 28, 1941 and the Lexington left on December 5, 1941.
 
9 Things You Might Not Know About the Attack on Pearl Harbor


8. Was a mysterious ad for a board game in the New Yorker really a coded warning?​

“On Nov. 21, there was a series of ads – one big ad and a lot of little smaller ads,” Nelson said. “It’s about ‘Chicago’s favorite game’ called ‘The Deadly Double.’ The headline was ‘Achtung, Warning, Alert!’ And under it, it shows people in an air raid shelter playing dice. And the dice is numbered 12 and seven – December 7.

“No dice has 12 and seven on them. The game never existed and the company that supposedly made it never existed. Military intelligence investigated this, but everything led to a dead end. The person buying the ad space had brought the copy in person, paid in cash and no one knows what the real story is behind that creepy ad.” MORE
 
WE DIDN'T !!! The two most important ships the Japanese wanted to sink were the two aircraft carries the USS Lexington and the USS Enterprise---both conveniently absent during the attack. The Enterprise left Pearl Harbor on November 28, 1941 and the Lexington left on December 5, 1941.
There were three: USS Saratoga. General Billy Mitchell had proven that the coming war would be carrier fought. All the battleships that were damaged in Pearl would be of no big consequence. I read "Day Of Infamy" as a kid. I have always thought that Yamamoto knew he'd been sucked in when the first wave informed him the carriers were not there. It was the only way Roosevelt could get us into the war. Besides all those killed and wounded I felt sorry for the Admiral they used as a scapegoat.
Remember Johnson's "Pearl Harbor moment" when two patrol boats "attacked" the USS Maddox? Biggest line of BS ever bestowed on the American public.
 
Pearl Harbor: Why was the Attack a Surprise?
Presented by the FDR Presidential Library and Museum


"It is important to note that Magic could only read Japan's diplomatic code,
not its military code. Discussions of the military preparations for the Pearl Harbor attack were NOT transmitted via the diplomatic code." READ MORE
 


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