Tag Archives: Bomber

26 May 1961

May 26, 2025Aviation43rd Bombardment Wing, 59-2451, Aéroport de Paris – Le Bourget, B-58A-10-CF, Blériot Trophy, Bomber, Convair B-58A Hustler, Convair Division of General Dynamics, Fédération Aéronautique Internationale, General Electric M61 Vulcan, Harmon Trophy, Mackay Trophy, Paris Air Show, Raymond R. Wagener, Speed Record, The Firefly, William L. Polhemus, William R. Payne, World Record for Speed Over a Recognized CourseBryan Swopes

26 May 1961: The Firefly, the Blériot Trophy-winning Convair B-58A-10-CF Hustler, serial number 59-2451, assigned to the 43rd Bombardment Wing, Carswell Air Force Base, Fort Worth, Texas, set a Fédération Aéronautique Internationale (FAI) World Record for Speed Over a Recognized Course by flying from Washington, D.C. to Paris in 3 hours, 39 minutes, 49 seconds, for an average speed of 1,687.69 kilometers per hour (1,048.68 miles per hour).¹

During the same flight, the B-58 flew the New York to Paris segment in 3 hours, 14 minutes, 44.53 seconds, at an average speed of 1,753.16 kilometers per hour (1,089.36 miles per hour).

The aircrew, Major William R. Payne, Aircraft Commander, Captain William L. Polhemus, Navigator, and Captain Raymond R. Wagener, Defensive Systems Officer, won the Harmon and Mackay Trophies for this flight.

Convair B-58A-10-CF Hustler 59-2451, The Firefly, lands at le Bourget, Paris, after the record-setting transatlantic flight, 26 May 1961. (University of North Texas Libraries) — Convair B-58A-10-CF Hustler 59-2451, *The Firefly*, lands at Aéroport de Paris – Le Bourget, Paris, after the record-setting transatlantic flight, 26 May 1961. (University of North Texas Libraries)

The Blériot Trophy, photographed 12 June 1961. “Side view of The Blériot Trophy on display. It is the figure of a naked man made of black marble in a flying position emerging from clouds. The clouds are white stone and are the figures of women in various poses on top of a marble dome.” (University of North Texas Libraries)

The Harmon International Trophy at the Smithsonian Institution National Air and Space Museum. (NASM)

On 3 June 1961, while enroute home, The Firefly crashed only 5 miles from Paris, killing the Blériot Trophy-winning aircrew, Major Elmer E. Murphy, Major Eugene Moses, and First Lieutenant David F. Dickerson. The B-58 was totally destroyed.

Convair B-58A-10-CF Hustler 59-2451, The Firefly.

The B-58A Hustler was a high-altitude Mach 2 strategic bomber which served with the United States Air Force from 1960 to 1970. It was crewed by a pilot, navigator/bombardier and a defensive systems operator, each located in individual cockpits. The aircraft had a delta-winged configuration similar to the Convair F-102A Delta Dagger and F-106 Delta Dart supersonic interceptors. The fuselage incorporates the “Area Rule” which resulted in a “wasp waist” or “Coke bottle” shape for a significant reduction in aerodynamic drag. The airplane’s only control surfaces are two “elevons” and a rudder. There are no flaps.

The “Hustler” was 96.8 feet (29.5 meters) long, with a wing span of 56.8 feet (17.3 meters) and an overall height of 31.4 feet (9.6 meters). The wings’ leading edges were swept back at a 60° angle. The wings had a 3°0′ angle of incidence, 2°14′ dihedral, and a total area of 1,542.5 square feet (143.3 square meters).

The B-58A had an empty weight of 51,061 pounds (23,161 kilograms). Its Maximum Takeoff Weight (MTOW) was 90,000 pounds (40,823 kilograms), but once airborne, it could take on additional fuel from a tanker, raising the bomber’s maximum weight to 125,147 pounds (56,766 kilograms).

The B-58A was powered by four General Electric J79-GE-5 afterburning turbojet engines, suspended under the wings from pylons. These were single-shaft axial-flow engines with a 17-stage compressor and 3-stage turbine. The J79-GE-5 had a continuous power rating of 9,700 pounds of thrust (43.15 kilonewtons), Military Power, 10,000 pounds of thrust (44.49 kilonewtons), and Maximum Power, 15,600 pounds (69.39 kilonewtons) with afterburner. (All ratings at 7,460 r.p.m.) The engine was 16 feet, 10.2 inches (5.131 meters) long and 3 feet, 2.0 inches (0.889 meters) in diameter. It weighed 3,570 pounds (1,619 kilograms).

The bomber had a cruise speed of 626 miles per hour (1,007 kilometers per hour) from 30,000 to 50,000 feet (9,144–15,240 meters), and a maximum speed of 1,319 miles per hour (2,124 kilometers per hour) at 56,100 feet (17,099 meters). The B-58’s service ceiling was 67,200 feet (20,483 meters).

Jet fuel (JP-4) was carried in three tanks inside the airplane’s fuselage, and two tanks in a streamlined drop tank. The total capacity of the five tanks was 15,369 gallons (58,178 liters). Its combat radius was 2,589 miles (4,167 kilometers) and the maximum ferry range was 6,483 miles (10,434 kilometers).

The B-58 weapons load was a combination of W-39, B43 or B61 nuclear bombs. The W-39 was carried in the centerline pod. (A two-component mission pod was also available.) The W-39 was the same warhead used on the PGM-11 Redstone intermediate range ballistic missile and the SM-62 Snark intercontinental cruise missile. It was a two-stage radiation-implosion thermonuclear warhead with an explosive yield of 3.8 megatons. The warhead weighed 6,230 pounds (2,826 kilograms). The B-43 and B-61 bombs were carried on four hardpoints under the fuselage.

There was a defensive General Electric M61 Vulcan 20 mm rotary cannon mounted in the bomber’s tail, with a maximum 1,040 rounds of ammunition. The gun was remotely-controlled by the Defensive Systems Officer.

Convair B-58A-10-CF Hustler 59-2456 with weapons load. (U.S. Air Force)

The Convair Division of General Dynamics built 116 B-58s at Forth Worth, Texas. The first XB-58 flew on 11 November 1956. Production aircraft entered service with the Strategic Air Command in 1960 and were retired in 1970. Only eight aircraft remain in existence.

Convair B-58A strategic bombers in storage at Davis-Monthan Air Force Base, Tucson, Arizona. (Aviation Explorer)

¹ FAI Record File Number 4855

15 May 1942

May 15, 2025Aviation42-7770, Bomber, Consolidated B-24 Liberator, Ford B-24E-1-FO Liberator, Ford Motor Company, Long Range Heavy Bomber, Willow Run Airplane Plant, World War IIBryan Swopes

15 May 1942: The first Ford-built B-24 Liberator long range heavy bomber came off the assembly line at the Willow Run Airplane Plant, just 160 days after the United States entered World War II. 6,971 B-24s more would follow, along with assembly kits for another 1,893, before production came to an end, 28 June 1945.

The first Ford-built B-24 Liberator in final assembly at the Willow Run Airplane Plant, 12 May 1942. (Ford) — The first Ford-built B-24 Liberator, 42-7770, in final assembly at the Willow Run Airplane Plant, 12 May 1942. (Ford)

A Willow Run-built B-24E Liberator long range heavy bomber, 1942. (Ford Motor Company)

10 May 1961

May 10, 2025Aviation59-2451, Alice Védères Blériot, B-58A-10-CF, Blériot Trophy, Bomber, Convair B-58A Hustler, Convair Division of General Dynamics, David F. Dickerson, Elmer E. Murphy, Eugene Moses, James K. Johnson, Louis Charles Joseph Blériot, Strategic Air Command, The FireflyBryan Swopes

In 1930, aviation pioneer Louis Charles Joseph Blériot established the Blériot Trophy, to be awarded to an aviator who demonstrated flight at a speed of 2,000 kilometers per hour (1,242.742 miles per hour) for 30 minutes. The technology to accomplish this was three decades in the future.

Convair B-58A-10-CF Huslter 59-2451 taxis out at Edwards Air Force Base, California, 10 May 1961. (General Dynamics/San Diego Air and Space Museum Archives Catalog number 01 00093630) — Convair B-58A-10-CF Hustler 59-2451 taxis out at Edwards Air Force Base, California, 10 May 1961. (General Dynamics/San Diego Air and Space Museum Archives Catalog Number 01 00093632)

On 10 May 1961, a U.S. Air Force/Convair B-58A-10-CF Hustler, serial number 59-2451, The Firefly, did just that. Flown by a crew consisting of Aircraft Commander, Major Elmer E. Murphy, Navigator, Major Eugene Moses, and Defensive Systems Officer, First Lieutenant David F. Dickerson, the Mach 2+ Strategic Air Command bomber flew 669.4 miles (1,077.3 kilometers) in 30 minutes, 43 seconds. Their average speed was 1,302.07 miles per hour (2,095 kilometers per hour).

Convair B-58A-10-CF Hustler 59-2451 during Bleriot Trophy speed run, 10 May 1961. (San Diego Air and Space Museum Archives) — Convair B-58A-10-CF Hustler 59-2451 during Blériot Trophy speed run, 10 May 1961. (San Diego Air and Space Museum Archives)

The black and white marble trophy was presented to the B-58 crew by Alice Védères Blériot, widow of Louis Blériot, at Paris, France, 27 May 1961. It is on permanent display at the McDermott Library of the United States Air Force Academy, Colorado Springs, Colorado.

The Convair B-58 Hustler was a high-altitude, Mach 2+ strategic bomber which served with the United States Air Force from 1960 to 1970. It was crewed by a pilot, navigator/bombardier and a defensive systems operator located in individual cockpits. The aircraft has a delta-winged configuration similar to Convair’s F-102A Delta Dagger and F-106 Delta Dart supersonic interceptors.

Convair B-58A-10-CF Hustler 59-2451 taxis back to teh ramp at Edwards Air Force Base, following teh Bleriot Trophy speed run, 10 May 1961. (General Dynamics/San Diego Air and Space Museum Archives Catolog number 01 00093633) — Convair B-58A-10-CF Hustler 59-2451 taxis back to the ramp at Edwards Air Force Base, following the Blériot Trophy speed run, 10 May 1961. (San Diego Air and Space Museum Archives)

The Hustler is 96 feet, 10 inches (29.515 meters) long, with a wing span of 56 feet, 10 inches (17.323 meters) and overall height of 31 feet 5 inches (9.576 meters). The wings’ leading edge is swept back at a 60° angle and the fuselage incorporates the “area rule” which resulted in a “wasp waist” or “Coke bottle” shape for a significant reduction in aerodynamic drag. The airplane’s only control surfaces are two “elevons” and a rudder. There are no flaps.

The B-58’s delta wing has a total area of 1,542.5 square feet (143.3 square meters) and the leading edges are swept back at a 60° angle. The wing has an angle of incidence of 3° and 2° 14′ dihedral (outboard of Sta. 56.5).

The B-58A had an empty weight of 51,061 pounds (23161 kilograms), or 53,581 pounds (24,304 kilograms) with the MB-1 pod. The maximum takeoff weight was 158,000 pounds (71,668 kilograms).

The B-58A was powered by four General Electric J79-GE-5 axial-flow afterburning turbojet engines, suspended under the wings from pylons. This was a single-shaft engine with a 17-stage compressor and 3-stage turbine. It had a Normal Power rating of 9,700 pounds of thrust (43.148 kilonewtons). The Military Power rating was 10,000 pounds (44.482 kilonewtons), and it produced a maximum 15,600 pounds (69.392 kilonewtons) at 7,460 r.p.m., with afterburner. The J79-GE-5 was 16 feet, 10.0 inches (5.131 meters) long and 2 feet, 11.2 inches (0.894 meters) in diameter. It weighed 3,570 pounds (1,619 kilograms).

The bomber had a cruise speed of 544 knots (626 miles per hour/1,007 kilometers per hour) and a maximum speed of 1,147 knots (1,320 miles per hour/2,124 kilometers per hour) at 67,000 feet (20,422 meters). The B-58A had a combat radius of 4,225 nautical miles (4,862 statute miles/7,825 kilometers). Its maximum ferry range was 8,416 nautical miles (9,685 statute miles/15,586 kilometers).

The B-58 weapons load was a combination of Mark 39, B43 or B61 thermonuclear bombs. The weapons could be carried in a jettisonable centerline pod, which also carried fuel. The four of the smaller bombs could be carried on underwing hardpoints. There was a General Electric M61 20 mm rotary cannon mounted in the tail, with 1,200 rounds of ammunition, and controlled by the Defensive Systems Officer.

The Firefly's ground crew for the Blériot Trophy speed run, 10 May 1961. (General Dynamics/San Diego Air and Space Museum Archives Catalog number 01 00093629) — The Firefly’s ground crew for the Blériot Trophy speed run, 10 May 1961. (San Diego Air and Space Museum Archives)

On 26 May 1961, The Firefly, flown by a different aircrew, set a speed record by flying New York to Paris, while enroute to the Paris Air Show, a distance of 3,626.46 miles in 3 hours, 19 minutes, 58 seconds, for an average of 1,089.36 mph.

Convair built 116 B-58s between 1956 and 1961. They were retired by 1970.

On 3 June 1961, the Blériot Trophy-winning crew of Murphy, Moses and Dickerson departed Le Bourget Airport aboard 59-2451 for the return trip to America. The B-58 crashed five miles from the airport. All three men were killed and the aircraft totally destroyed.

General Dynamics contributed an extensive collection of photographs of the speed run to the San Diego Air and Space Museum, which holds them in its Archives.

A 1961 Air Force film covering the event and the presentation of the Blériot Trophy can be seen on You Tube at https://youtu.be/0D_n8YRodII

18 April 1942

April 18, 2025Aviation40-2242, 40-2344, Aircraft Carrier, Bill Halsey, Bomber, Halsey-Doolittle Raid of 18 April 1942, James Harold Doolittle, Jimmy Doolittle, Medal of Honor, Medium Bomber, North American Aviation B-25B Mitchell, USS Enterprise (CV-6), USS Hornet (CV-8), William Frederick Halsey Jr., World War IIBryan Swopes

A North American Aviation B-25B Mitchell medium bomber revs its engines, awaiting teh signal to launch from the flight deck officer. (U.S. Air Force) — A North American Aviation B-25B Mitchell medium bomber revs its engines, awaiting the signal to launch from the flight deck officer. (U.S. Navy)

With flight deck personnel dropping to the deck to avoid its turning propellers, A north American B-25B Mitchell medium bomber starts its takeoff roll aboard USS Hornet (CV-8), 18 April 1942. (U.S. Navy) — With flight deck personnel dropping to the deck to avoid its turning propellers, a North American B-25B Mitchell medium bomber starts its takeoff roll aboard *USS Hornet* (CV-8), 18 April 1942. (U.S. Navy)

Fleet Admiral William F. Halsey, United States Navy

18 April 1942: Task Force 16, under the command of Vice Admiral William F. Halsey, Jr., U.S. Navy, approached the Japanese islands on a daring top secret joint Army-Navy attack.

Planning for the attack began in January 1942 under orders from Admiral Earnest J. King, Commander-in-Chief United States Fleet. Captain Donald B. Duncan, U.S. Navy, was responsible for the plan.

The operation was carried out by Task Force 16 under the command of Vice Admiral William F. Halsey, Jr., United States Navy. Task Force 16 consisted of two aircraft carriers, USS Enterprise (CV-6) and USS Hornet (CV-8), four cruisers, eight destroyers and two oilers. There were two air groups, consisting of eight squadrons of 54 fighters, 72 dive bombers, 36 torpedo bombers, and one squadron of of 16 medium bombers. Lieutenant Colonel James Harold (“Jimmy”) Doolittle, U.S. Army Air Corps, commanded the Strike Group of North American Aviation B-25 Mitchell bombers aboard Hornet.

With the land-based Army bombers secured to Hornet‘s flight deck, her own fighters had been struck below. The air group from Enterprise provided Combat Air Patrol for the task force. The plan was to bring the B-25s within 400 miles (645 kilometers) of Japan, have them take off and carry out the attack, then fly on to airfields in Chinese territory.

A U.S. Army Air Corps B-25B Mitchell medium bomber is launched from USS Hornet (CV-8), 18 April 1942. (U.S. Navy)

Lieutenant Colonel James H. ("Jimmy") Doolittle, U.S. Army Air Corps, flies a North American Aviation B-25B Mitchell medium bomber off the deck of USS Hornet (CV-8), 18 April 1942. (U.S. Navy) — Lieutenant Colonel James H. (“Jimmy”) Doolittle, U.S. Army Air Corps, flies a North American Aviation B-25B Mitchell medium bomber off the deck of *USS Hornet* (CV-8), 18 April 1942. His was the first bomber to takeoff. (U.S. Navy)

At 0500 hours, the task force was sighted by a Japanese picket boat while still over 700 miles (1,127 kilometers) away from Tokyo. At 0644 another vessel was spotted by the task force. Fearing that surprise had been lost, Admiral Halsey ordered the bombers launched while still 623 miles (1,003 kilometers) from land.

Admiral William H. Halsey watches a North American Aviation B-25B Mitchell medium bomber take off from USS Hornet (CV-8). The airplanes nose wheel has cleared the flight deck while the ship's bow pitches down in heavy seas. (U.S. Navy) — A North American Aviation B-25B Mitchell medium bomber takes off from *USS Hornet* (CV-8). The airplane’s nose wheel has lifted clear of the flight deck while the ship’s bow pitches down in heavy seas. (U.S. Navy)

Lt. Col. James H. Doolittle, USAAF, aboard USS Hornet, April 1942. (U. S Air Force) — Lt. Col. James H. Doolittle, USAAC, aboard USS Hornet, April 1942. (U. S. Air Force)

The sixteen B-25s were successfully launched from Hornet and headed for their assigned targets. The lead airplane, B-25B serial number 40-2344, was flown by Lieutenant Colonel Doolittle.

Single B-25s attacked targets in the cities of Tokyo, Nagoya, Osaka and Kobe.The first bombs were dropped on Tokyo at 1215 local time. This was the first offensive operation carried out by the United States of American against the Empire of Japan during World War II.

The actual destructive effect of the attack was minimal. It had been hoped that there would be psychological effects on the citizenry, however the arrival of the American bombers coincided with an ongoing air raid drill, and many thought it was all part of the drill.

Militarily, however, the attack was a stunning success. Four Japanese fighter groups, needed elsewhere, were pinned down at home, waiting for the next attack.

A B-25 is airborne over the bow of USS Hornet (CV-8). (U.S. Navy) — A B-25 is airborne over the bow of *USS Hornet* (CV-8). (U.S. Navy)

Not a single B-25 was lost over Japan. One landed in Vladivostok where the crew and airplane were interred by the “neutral” Soviets, but they eventually were able to get home. The rest continued on toward China, though without enough fuel to reach their planned destinations. Four B-25s made crash landings, but the crews of the others bailed out into darkness as their planes ran out of gas.

Routes of ten of the sixteen B-25s. Lieutenant Colonel Doolittle’s airplane, 40-2344, enters the chart at the upper right corner, the exits to upper left. (United States Army)

Yokosuka Naval Base photographed from an American B-25 bomber, 18 April 1942. (National Archives and Records Administration, 342-FH-#A-3028-9302)

The wreckage of Jimmy Doolittle’s North American Aviation B-25B Mitchell bomber, 40-2344, China, April 1942. (Smithsonian.com)

Lieutenant Colonel James Harold Doolittle (just right of center) with his crew in China following the 18 April 1942 air raid on Japan. Left to right, Staff Sergeant Fred A. Braemer; Staff Sergeant Paul J. Leonard; Lieutenant Richard E. Cole; Lieutenant Colonel Doolittle; and Lieutenant Henry A. Potter. (United States Navy, Naval History and Heritage Command NH 97502)

Five of the airmen were killed. Eight were captured by the Japanese, two of whom were executed by a military court, and another died in prison.

North American Aviation B-25B interred south of Vladivostok — Captain Edward J. York’s North American Aviation B-25B Mitchell, 40-2242, Aircraft 8, interned about 40 miles (25 miles) west of Vladivostok, Primorsky Krai, Union of Soviet Socialist Republics.

1st Lieutenant Robert L. Hite, USAAF, co-pilot of Aircraft 16, Bat Out of Hell, was captured by the Japanese after bailing out over China. he was held as a prisoner of war for 3½ years. He is one of just five living members of the Doolittle Raiders, though he was too ill to attend their 2012 Reunion. (U.S. Air Force) — 1st Lieutenant Robert L. Hite, USAAC, co-pilot of Aircraft 16, “*Bat Out of Hell*,” was captured by the Japanese after bailing out over China, and was held as a prisoner of war for 3½ years. (U.S. Air Force)

For his leadership in the air raid, James Harold Doolittle was promoted to the rank of Brigadier General, and was awarded the Medal of Honor by President Franklin D. Roosevelt. General Doolittle’s Medal is in the collection of the National Air and Space Museum.

President Franklin D. Roosevelt presents the Medal of Honor to Brigadier General James Harold Doolittle in a ceremony at The White House, 19 May 1942. The President is seated at left. Standing, left to right, are Lieutenant General Henry H. Arnold, Chief of the Army Air Forces; Mrs. Doolittle; Brigadier General Doolittle; and General George Catlett Marshall, Jr., Chief of Staff, United States Army. (Franklin D. Roosevelt Library and Museum, Photographic Collection, NPx. 65-696)

CITATION:

The President of the United States of America, in the name of Congress, takes pleasure in presenting the Medal of Honor to Brigadier General [then Lieutenant Colonel] James Harold Doolittle (ASN: 0-271855), United States Army Air Forces, for conspicuous leadership above the call of duty, involving personal valor and intrepidity at an extreme hazard to life while Commanding the First Special Aviation Project in a bombing raid of Tokyo, Japan, on 18 April 1942. With the apparent certainty of being forced to land in enemy territory or to perish at sea, General Doolittle personally led a squadron of Army bombers, manned by volunteer crews, in a highly destructive raid on the Japanese mainland.

War Department, General Orders No. 29 (June 9, 1942), Amended by Department of the Army G.O. No. 22 (1959) & No. 4 (1960)

The Medal of Honor awarded to Brigadier General James Harold Doolittle, Air Corps, United States Army, in the collection of the Smithsonian Institution National Air and Space Museum, (NASM A19600049000)

14 April 1986

April 14, 2025Aviation48th TFW, Bomber, GBU-10 Paveway II, General Dynamics, General Dynamics EF-111 Raven, General Dynamics F-111F Aardvark, Grumman A-6E Intruder, Grumman EA-6B Prowler, Laser-Guided Bomb, Ling-Etmco-Vought A-7 Corsair II, Northrop F/A-18 Hornet, Operation El Dorado canyon, RAF Lakenheath, Raven, USS America (CV-66), USS Coral Sea (CVA-43)Bryan Swopes

General Dynamics F-111F Aardvark with 2000 pound GBU-10 Paveway II laser-guided bombs at RAF Lakenheath, 14 April 1981. (U.S. Air Force)

14 April 1986: In response to several acts of international terrorism sponsored by the Libyan regime of Muammar Khadafi, the United States launched Operation El Dorado Canyon. Along with A-6E Intruders, F/A-18 Hornets and A-7 Corsair IIs from the aircraft carriers USS America and USS Coral Sea, 24 General Dynamics F-111F Aardvarks of the 48th Tactical Fighter Wing from RAF Lakenheath, accompanied by EF-111 Ravens for electronic counter measures, and flew 3,500 miles to their targets.

Navy aircraft attacked Benina Airfield and the Benghazi barracks, while the Air force fighter bombers, using GBU-10 Paveway II 2,000-pound laser-guided bombs, attacked the Aziziyah Barracks and the Sadi Bilal terrorist training camp at Tripoli. Because of the length of the flight, the F-111s had to refuel from KC-10 Extender air tankers four times in each direction. The KC-10s, in turn, refueled in flight from KC-135 Stratotankers.

There were very stringent rules of engagement in place, and for that reason, the majority of the Aardvarks did not release their bombs.

Libya had some of the most sophisticated air defenses in the world. Analysis indicated that only three cities in Russia were more heavily defended. Even so, of the 55 aircraft in the two attack forces, only one F-111 was lost, probably shot down by a surface-to-air missile. Its two man crew were killed.

A number of Libyan aircraft and facilities were destroyed. 37 people were killed and 93 wounded. From the standpoint of destruction caused, the results were minimal. But the effects on Colonel Khadafi were pronounced, and resulted in a significant scaling back of his regime’s terrorist activities. Viewed from that perspective, the mission was a complete success.

General Dynamics F-111F 70-2380, 48th Tactical Fighter Wing, with wings swept for high-speed flight, over a desert landscape. (U.S. Air Force)

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