August 6, 1945 509th Composite Group Visits Hiroshima

[Valin]

Hiroshima

 

Hiroshima was the primary target of the first atomic bomb mission. The mission went smoothly in every respect. The weather was good, and the crew and equipment functioned perfectly. In every detail, the attack was carried out exactly as planned, and the bomb performed exactly as expected.

 

The bomb exploded over Hiroshima at 8:15 on the morning of August 6, 1945. About an hour previously, the Japanese early warning radar net had detected the approach of some American aircraft headed for the southern part of Japan. The alert had been given and radio broadcasting stopped in many cities, among them Hiroshima. The planes approached the coast at a very high altitude. At nearly 8:00 A.M., the radar operator in Hiroshima determined that the number of planes coming in was very small - probably not more than three - and the air raid alert was lifted. The normal radio broadcast warning was given to the people that it might be advisable to go to shelter if B-29's were actually sighted, but no raid was expected beyond some sort of reconnaissance. At 8:15 A.M., the bomb exploded with a blinding flash in the sky, and a great rush of air and a loud rumble of noise extended for many miles around the city; the first blast was soon followed by the sounds of falling buildings and of growing fires, and a great cloud of dust and smoke began to cast a pall of darkness over the city.

 

At 8:16 A.M., the Tokyo control operator of the Japanese Broadcasting Corporation noticed that the Hiroshima station had gone off the air. He tried to use another telephone line to reestablish his program, but it too had failed. About twenty minutes later the Tokyo railroad telegraph center realized that the main line telegraph had stopped working just north of Hiroshima. From some small railway stops within ten miles of the city there came unofficial and confused reports of a terrible explosion in Hiroshima. All these reports were transmitted to the Headquarters of the Japanese General Staff.

 

Military headquarters repeatedly tried to call the Army Control Station in Hiroshima. The complete silence from that city puzzled the men at Headquarters; they knew that no large enemy raid could have occurred, and they knew that no sizeable store of explosives was in Hiroshima at that time. A young officer of the Japanese General Staff was instructed to fly immediately to Hiroshima, to land, survey the damage, and return to Tokyo with reliable information for the staff. It was generally felt at Headquarters that nothing serious had taken place, that it was all a terrible rumor starting from a few sparks of truth.

 

The staff officer went to the airport and took off for the southwest. After flying for about three hours, while still nearly 100 miles from Hiroshima, he and his pilot saw a great cloud of smoke from the bomb. In the bright afternoon, the remains of Hiroshima were burning.

 

Their plane soon reached the city, around which they circled in disbelief. A great scar on the land, still burning, and covered by a heavy cloud of smoke, was all that was left of a great city. They landed south of the city, and the staff officer immediately began to organize relief measures, after reporting to Tokyo.

 

Tokyo's first knowledge of what had really caused the disaster came from the White House public announcement in Washington sixteen hours after Hiroshima had been hit by the atomic bomb.

 

 

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[Draggingtree]

Ending The War With Japan

Mark August 6, 2015 at 6:00 am 20 COMMENTS

 

Today is the 70th anniversary of the bombing of Hiroshima. We are already seeing the usual retrospectives about the ending of the war with Japan, and whether the use of the atomic bomb was necessary.

 

Let’s consider a surprising counterfactual: If the A-bombs had not been dropped and had Japan not surrendered in August 1945, the US might not have gone through with the planned invasion of the Japanese homeland.

 

On June 18, 1945 at a White House meeting with the Joint Chiefs of Staff, the Secretary of War, and the Secretaries of the Army and Navy, President Harry Truman approved plans for the invasion of Japan. The key participants were the President, General George C. Marshall, and Admiral Ernest King. In 1999, using documents that had only been declassified in the past decade, Richard B. Frank published Downfall: The End of the Imperial Japanese Empire.

 

They knew that the Allied policy was unconditional surrender for Japan, as set by FDR and Churchill at the Casablanca Conference in 1943.

They knew that the Magic Summaries showed no Japanese government disposition for peace on these terms.

https://ricochet.com/ending-the-war-with-japan/