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syscom3
Pacific Historian
JAPAN:
Special Mission #16
The SIX B-29's of the Nagasaki Mission:
• Bockscar", piloted by Maj. Charles Sweeney carried the "Fat Man" plutonium bomb.
• "The Great Artiste", piloted by Capt. Fred Bock, was assigned to drop the three instruments used to measure the blast effects of the bomb.
• "The Big Stink", flown by Maj. James Hopkins, carried the scientific observers.
• "Full House", flown by Capt. Ralph Taylor, acts as a standby aircraft and flew to Iwo Jima in the event of mechanical problems with Bockscar.
• "Up an' Atom", piloted by Capt. George Marquardt, will act as a weather plane and fly ahead to primary target of Kokura.
• "Laggin' Dragon", piloted by Capt. Charles McKnight, will act as a weather plane and fly ahead to the secondary target of Nagasaki.
The Mission's Timeline...
8/9/45; Prior to take off, flight engineer Kuharek notices the fuel pump for one of the reserve tanks on Bockscar is not functioning. The crew deplanes while the situation is discussed. The decision is made to carry on with the mission as planned.
8/9/45; 2:58 AM - The two weather planes, Up an' Atom and Laggin' Dragon, take off for their selected cities to monitor weather conditions.
8/9/45; 3:49 AM - Bockscar, piloted by Major Charles "Chuck" Sweeney, lifts off from Tinian Island. This take off was tricky, as the B-29 was loaded past a safe limit. Everyone on Tinian, at one time or another, had witnessed a B29, heavily laden with mines, crash and explode at the end of the runway when just one engine was lost. As Bockscar sped down the 8,500 foot runway in the dark of night, you can bet it was on the minds of the crew members.
8/9/45; 3:51 AM - The Great Artiste, piloted by Capt. Fred Bock, leaves Tinian for Japan.
8/9/45; 3:53 AM - The Big Stink, piloted by Lt. Col. Hopkins, lifts off.
8/9/45; 4:00 AM - Commander Ashworth, the Weaponeer, opened the small hatch to the bomb bay and crawled inside. Approx. 15 minutes later he reappeared and said that he had changed the "green plugs to red". He also said that we had to maintain altitude because the bomb could pre-detonate if we dropped below 5,000 feet. Lt. Barnes, the other Weaponeer, turned to the black box that had been placed on the table beside Abe Spitzer, our radioman. This box had lots of dials and lights and one big red bulb that slowly blinked off and on. Lt. Barnes set on a small stool in front of the box and never took his eyes off the blinking bulb until we dropped "Fat Man" almost six hours later. When asked at one point why he was so absorbed by the blinking light, Lt. Barnes said that as long as it continued to blink slowly, everything was ok with the bomb. If it started to blink rapidly, well......
8/9/45; 9:10 AM - Bockscar reached rendezvous point and immediately spots The Great Artiste. The Big Stink is nowhere in sight. Aircraft increased their altitude to 30,000 feet and slowly circle Yakushima Island. 15 and then 20 minutes went by, still no Hopkins on The Big Stink. Everyone was remembering Tibbet's directive - wait no more than 15 minutes and then leave. It was also during this circling that both weather planes reported that both Kokura and Nagasaki had cloud cover but visibility was sufficient for visual bombing.
8/9/45; 9:50 AM - After circling for 40 minutes, Bockscar and The Great Artiste finally head in the direction of Kokura. The Big Stink was nowhere to be seen. (Note: There is still to this day differing stories of why The Big Stink failed to rendezvous with the rest.) The additional 30 minutes that Bockscar and The Great Artiste took to wait ended up costing the mission clear, visual bombing conditions over Kokura. These crucial minutes saved Kokura from utter destruction and placed Nagasaki forever in the history books.
8/9/45; 10:20 AM - B29's arrive at Kokura.
8/9/45; 10:40 AM - Target is in sight, but 7/10 cloud cover is preventing visual run.
8/9/45; 10:45 AM - Three bomb runs are made on Kokura, but each time the drop was called off. Animated discussions take place amongst crew members as what to do next. Mention is made of a fuel transfer pump problem that means the additional 640 gallons of fuel stored in the tail was useless. Fuel is now becoming a real problem!
8/9/45; 11:32 AM - Decision made to reduce power to conserve fuel and head for secondary target, Nagasaki, 95 miles to the south.
8/9/45; 11:56 AM - Bockscar and The Great Artiste arrive at Nagasaki.
8/9/45; 11:58 AM - Bombardier, Kermit Beahan, now flying Bockscar, releases "Fat Man". Both planes take a 155 degree dive to their right and left respectively.
8/9/45; 12:02 PM - Fat Man explodes at an altitude of 1,840 feet with a force of 22,000 tons of TNT. Three shock waves are felt by both planes.
8/9/45; 12:06 PM - Bockscar and The Great Artiste, now low on fuel, head toward Okinawa. Real possibility exists for a forced landing in the water. Attempt to raise air/sea rescue units fails.
8/9/45; 1:00 PM - Okinawa is in sight. Attempts to notify airfield of emergency landing fails. There were other planes landing at the time on the only active runway. Finally, Sweeney ordered flares to be fired and Bockscar headed in. They landed at 150 MPH instaed of the normal 120 MPH. The number 2 engine ran out of fuel as they were on the runway.
8/9/45; 1:20 PM - Both The Great Artiste and Hopkins' The Big Stink (now found) landed at Okinawa. As it turned out, The Big Stink made its way to Nagasaki and arrived in time to take photographs.
8/9/45; 5:30 PM - All 3 B29's take off from Okinawa for Tinian Island.
8/9/45; 11:30 PM - B29's arrive back at North Field on Tinian.
USA: US President Truman broadcasts about the atomic bombs and their use on Japan.
MANCHURIA: The Red Army attack Japanese Forces in Manchuria with an army of 1.5 million soldiers. The Japanese defense lines are soon smashed.
JAPAN: Vice Admiral Hoshina, Chief of Military Affairs Bureau for the Naval Ministry, discussed the worsening situation with Vice Admiral Onishi, the Navy Vice Chief of Staff. Onishi replies that there were "ample chances of victory for Japan." He minimizes the importance of the atom bomb and the Russian invasion, the dwindling resources. He stresses the effectiveness of "special attacks" and the suicide weapons.
Hoshina then sees Navy Minister Yonai. Yonai comments "I have given up the war."
The Japanese Supreme Council for the Direction of the War, meets at 10:30 this morning. The SCDW is known as the Big 6 of the Japanese Cabinet. PM, FM, War Minister, Navy Minister, Army CofS, Navy CofS. They are notified of the Nagasaki bomb. By 1:00 pm they are still unable to agree on acceptance of the Potsdam Declaration. The Military refuses to negotiate on the continuing existence of the Emperor system, disarmament and occupation.
At the Japanese cabinet meeting this afternoon, PM Suzuki is able to set the stage for an Imperial Conference with the Emperor. The military are not aware that it will be tonight. The discussion is deadlocked over two proposals. The FM proposal is to accept the Potsdam Declaration. The military have added 1) A guarantee that the imperial family will continue to reign. 2) Disarmament of the armed forces by Japan herself. 3) Trial of war criminals by Japan herself. 4) Occupation of Japan to be limited to the minimum time and places.
Twentieth Air Force:
Mission 322: During the night of 9/10 Aug, 95 B-29s bomb the Nippon Oil Refinery at Amagasaki; 2 others hit alternate targets.
FEAF:
In Japan, B-25s over Kyushu Island, bomb airfields at Kanoya, the town of Noma, shipping in Beppu Bay, bridges, factories, and oil storage at Tsurusaki, and shipping, coastal villages, and communications targets in the Tsushima Strait area; A-26s and A-20s hit Kanoya Airfield and the industrial areas of Kushikino, Minato, and Shimahira; B-24s over W Honshu Island bomb the airfield at Iwakuni; 200+ P-47s and P-51s hit numerous targets on Shikoku and Kyushu Islands, and in the Ryukyu Islands including airfields, barracks, harbor installations, bridges, shipping, vehicles, and various factories and storage facilities.
- USN carrier-based aircraft of Task Force 38 attack Japanese shipping
and airfields in northern Honshu and Hokkaido; 9 ships are sunk.
- USN battleships and cruisers, plus 2 RN light cruisers, bombard industrial targets at Kamaishi, Honshu.
FORMOSA: B-24s bomb military stores at Matsuyama, Formosa.
PHILLIPINES: On Luzon, B-25s and P-38s support ground forces in areas N of Baguio, SSE of Mankayan, S of Kabayan, SE of Cervantes, near Kiangan, and NW of Infanta.
NEI: B-24s over Ceram Islands bomb Liang barracks on Ambon.
PACIFIC: A USN force consisting of the battleship USS New Jersey, light cruiser USS Biloxi and 4 destroyers shell Wake Island while they are enroute from Pearl Harbor, Territory of Hawaii to Eniwetok Atoll in the Marshall Islands.
Tenth Air Force: HQ Tenth AF moves from Kunming to Liuchow, China; when the war ends, the deployment of Tenth AF units to China is still in progress; so, for the Tenth, war ends amidst a major reorganization.
Fourteenth Air Force: In China, 5 B-25s, with P-51 escort, damage the Puchi railroad bridge, and hit rail traffic N of Sinsiang; the P-51s strafe AA positions and targets of opportunity near the bridge; 4 other B-25s operating individually, attack truck convoys and targets of opportunity S of Changsha, S and N of Yoyang, and in the Siang Chiang Valley, and hit the S end of the town of Siangtan.
WESTERN PACIFIC [Far East Air Force (FEAF)]: Unit moves: HQ 3d Air Commando Group and 3d and 4th Fighter Squadrons (Commando) from Laoag, Luzon to Ie Shima with P-51s; HQ from San Jose, Mindoro to Okinawa; and 35th Fighter Squadron, 8th FG, from San Jose Mindoro to Ie Shima with P-38s.
Special Mission #16
The SIX B-29's of the Nagasaki Mission:
• Bockscar", piloted by Maj. Charles Sweeney carried the "Fat Man" plutonium bomb.
• "The Great Artiste", piloted by Capt. Fred Bock, was assigned to drop the three instruments used to measure the blast effects of the bomb.
• "The Big Stink", flown by Maj. James Hopkins, carried the scientific observers.
• "Full House", flown by Capt. Ralph Taylor, acts as a standby aircraft and flew to Iwo Jima in the event of mechanical problems with Bockscar.
• "Up an' Atom", piloted by Capt. George Marquardt, will act as a weather plane and fly ahead to primary target of Kokura.
• "Laggin' Dragon", piloted by Capt. Charles McKnight, will act as a weather plane and fly ahead to the secondary target of Nagasaki.
The Mission's Timeline...
8/9/45; Prior to take off, flight engineer Kuharek notices the fuel pump for one of the reserve tanks on Bockscar is not functioning. The crew deplanes while the situation is discussed. The decision is made to carry on with the mission as planned.
8/9/45; 2:58 AM - The two weather planes, Up an' Atom and Laggin' Dragon, take off for their selected cities to monitor weather conditions.
8/9/45; 3:49 AM - Bockscar, piloted by Major Charles "Chuck" Sweeney, lifts off from Tinian Island. This take off was tricky, as the B-29 was loaded past a safe limit. Everyone on Tinian, at one time or another, had witnessed a B29, heavily laden with mines, crash and explode at the end of the runway when just one engine was lost. As Bockscar sped down the 8,500 foot runway in the dark of night, you can bet it was on the minds of the crew members.
8/9/45; 3:51 AM - The Great Artiste, piloted by Capt. Fred Bock, leaves Tinian for Japan.
8/9/45; 3:53 AM - The Big Stink, piloted by Lt. Col. Hopkins, lifts off.
8/9/45; 4:00 AM - Commander Ashworth, the Weaponeer, opened the small hatch to the bomb bay and crawled inside. Approx. 15 minutes later he reappeared and said that he had changed the "green plugs to red". He also said that we had to maintain altitude because the bomb could pre-detonate if we dropped below 5,000 feet. Lt. Barnes, the other Weaponeer, turned to the black box that had been placed on the table beside Abe Spitzer, our radioman. This box had lots of dials and lights and one big red bulb that slowly blinked off and on. Lt. Barnes set on a small stool in front of the box and never took his eyes off the blinking bulb until we dropped "Fat Man" almost six hours later. When asked at one point why he was so absorbed by the blinking light, Lt. Barnes said that as long as it continued to blink slowly, everything was ok with the bomb. If it started to blink rapidly, well......
8/9/45; 9:10 AM - Bockscar reached rendezvous point and immediately spots The Great Artiste. The Big Stink is nowhere in sight. Aircraft increased their altitude to 30,000 feet and slowly circle Yakushima Island. 15 and then 20 minutes went by, still no Hopkins on The Big Stink. Everyone was remembering Tibbet's directive - wait no more than 15 minutes and then leave. It was also during this circling that both weather planes reported that both Kokura and Nagasaki had cloud cover but visibility was sufficient for visual bombing.
8/9/45; 9:50 AM - After circling for 40 minutes, Bockscar and The Great Artiste finally head in the direction of Kokura. The Big Stink was nowhere to be seen. (Note: There is still to this day differing stories of why The Big Stink failed to rendezvous with the rest.) The additional 30 minutes that Bockscar and The Great Artiste took to wait ended up costing the mission clear, visual bombing conditions over Kokura. These crucial minutes saved Kokura from utter destruction and placed Nagasaki forever in the history books.
8/9/45; 10:20 AM - B29's arrive at Kokura.
8/9/45; 10:40 AM - Target is in sight, but 7/10 cloud cover is preventing visual run.
8/9/45; 10:45 AM - Three bomb runs are made on Kokura, but each time the drop was called off. Animated discussions take place amongst crew members as what to do next. Mention is made of a fuel transfer pump problem that means the additional 640 gallons of fuel stored in the tail was useless. Fuel is now becoming a real problem!
8/9/45; 11:32 AM - Decision made to reduce power to conserve fuel and head for secondary target, Nagasaki, 95 miles to the south.
8/9/45; 11:56 AM - Bockscar and The Great Artiste arrive at Nagasaki.
8/9/45; 11:58 AM - Bombardier, Kermit Beahan, now flying Bockscar, releases "Fat Man". Both planes take a 155 degree dive to their right and left respectively.
8/9/45; 12:02 PM - Fat Man explodes at an altitude of 1,840 feet with a force of 22,000 tons of TNT. Three shock waves are felt by both planes.
8/9/45; 12:06 PM - Bockscar and The Great Artiste, now low on fuel, head toward Okinawa. Real possibility exists for a forced landing in the water. Attempt to raise air/sea rescue units fails.
8/9/45; 1:00 PM - Okinawa is in sight. Attempts to notify airfield of emergency landing fails. There were other planes landing at the time on the only active runway. Finally, Sweeney ordered flares to be fired and Bockscar headed in. They landed at 150 MPH instaed of the normal 120 MPH. The number 2 engine ran out of fuel as they were on the runway.
8/9/45; 1:20 PM - Both The Great Artiste and Hopkins' The Big Stink (now found) landed at Okinawa. As it turned out, The Big Stink made its way to Nagasaki and arrived in time to take photographs.
8/9/45; 5:30 PM - All 3 B29's take off from Okinawa for Tinian Island.
8/9/45; 11:30 PM - B29's arrive back at North Field on Tinian.
USA: US President Truman broadcasts about the atomic bombs and their use on Japan.
MANCHURIA: The Red Army attack Japanese Forces in Manchuria with an army of 1.5 million soldiers. The Japanese defense lines are soon smashed.
JAPAN: Vice Admiral Hoshina, Chief of Military Affairs Bureau for the Naval Ministry, discussed the worsening situation with Vice Admiral Onishi, the Navy Vice Chief of Staff. Onishi replies that there were "ample chances of victory for Japan." He minimizes the importance of the atom bomb and the Russian invasion, the dwindling resources. He stresses the effectiveness of "special attacks" and the suicide weapons.
Hoshina then sees Navy Minister Yonai. Yonai comments "I have given up the war."
The Japanese Supreme Council for the Direction of the War, meets at 10:30 this morning. The SCDW is known as the Big 6 of the Japanese Cabinet. PM, FM, War Minister, Navy Minister, Army CofS, Navy CofS. They are notified of the Nagasaki bomb. By 1:00 pm they are still unable to agree on acceptance of the Potsdam Declaration. The Military refuses to negotiate on the continuing existence of the Emperor system, disarmament and occupation.
At the Japanese cabinet meeting this afternoon, PM Suzuki is able to set the stage for an Imperial Conference with the Emperor. The military are not aware that it will be tonight. The discussion is deadlocked over two proposals. The FM proposal is to accept the Potsdam Declaration. The military have added 1) A guarantee that the imperial family will continue to reign. 2) Disarmament of the armed forces by Japan herself. 3) Trial of war criminals by Japan herself. 4) Occupation of Japan to be limited to the minimum time and places.
Twentieth Air Force:
Mission 322: During the night of 9/10 Aug, 95 B-29s bomb the Nippon Oil Refinery at Amagasaki; 2 others hit alternate targets.
FEAF:
In Japan, B-25s over Kyushu Island, bomb airfields at Kanoya, the town of Noma, shipping in Beppu Bay, bridges, factories, and oil storage at Tsurusaki, and shipping, coastal villages, and communications targets in the Tsushima Strait area; A-26s and A-20s hit Kanoya Airfield and the industrial areas of Kushikino, Minato, and Shimahira; B-24s over W Honshu Island bomb the airfield at Iwakuni; 200+ P-47s and P-51s hit numerous targets on Shikoku and Kyushu Islands, and in the Ryukyu Islands including airfields, barracks, harbor installations, bridges, shipping, vehicles, and various factories and storage facilities.
- USN carrier-based aircraft of Task Force 38 attack Japanese shipping
and airfields in northern Honshu and Hokkaido; 9 ships are sunk.
- USN battleships and cruisers, plus 2 RN light cruisers, bombard industrial targets at Kamaishi, Honshu.
FORMOSA: B-24s bomb military stores at Matsuyama, Formosa.
PHILLIPINES: On Luzon, B-25s and P-38s support ground forces in areas N of Baguio, SSE of Mankayan, S of Kabayan, SE of Cervantes, near Kiangan, and NW of Infanta.
NEI: B-24s over Ceram Islands bomb Liang barracks on Ambon.
PACIFIC: A USN force consisting of the battleship USS New Jersey, light cruiser USS Biloxi and 4 destroyers shell Wake Island while they are enroute from Pearl Harbor, Territory of Hawaii to Eniwetok Atoll in the Marshall Islands.
Tenth Air Force: HQ Tenth AF moves from Kunming to Liuchow, China; when the war ends, the deployment of Tenth AF units to China is still in progress; so, for the Tenth, war ends amidst a major reorganization.
Fourteenth Air Force: In China, 5 B-25s, with P-51 escort, damage the Puchi railroad bridge, and hit rail traffic N of Sinsiang; the P-51s strafe AA positions and targets of opportunity near the bridge; 4 other B-25s operating individually, attack truck convoys and targets of opportunity S of Changsha, S and N of Yoyang, and in the Siang Chiang Valley, and hit the S end of the town of Siangtan.
WESTERN PACIFIC [Far East Air Force (FEAF)]: Unit moves: HQ 3d Air Commando Group and 3d and 4th Fighter Squadrons (Commando) from Laoag, Luzon to Ie Shima with P-51s; HQ from San Jose, Mindoro to Okinawa; and 35th Fighter Squadron, 8th FG, from San Jose Mindoro to Ie Shima with P-38s.