Planes of fame: Warbird Pictures

Planes of fame: Warbird Pictures

The Mighty Eighth Lands at Chino

By Jake Peterson (Repost from the net)

Jake Peterson reports: “2014 Planes of Fame Airshow” presented by the Planes of Fame Air Museum of Chino, CA is just one of the greatest airshow in the world. 

Over the past several years the Planes of Fame Airshow has been recognized as one of the best Warbird Airshows in the country. It’s no surprise as the airshow is based out of Chino Airport, home of the Planes of Fame Air Museum which houses some of the rarest and most interesting aircraft left in the world. Each year the Airshow is centered on a theme and this year it was a salute to the mighty Eighth Air Force.

The Eighth Air Force was based out of several bases throughout England and served to break the manufacturing and supply lines of the German war effort. The overall goal was not only to gain air superiority over European skies but also to clear the way for Operation Overlord. The Eighth began in January of 1942 and lasted until the German surrender of 1945. In 1944 the VIII Bomber command, along with Fighter and Supply command, was designated the Eighth Air Force which remains in service to this day. By 1944 the Eighth Air Force had grown to an estimated 350,000 Americans, over 2,000 four engine bombers and 1,000 fighters. The Eighth’s aircraft roster consisted of B-17 Flying Fortress’s, B-24 Liberators, C-47/C-53 Skytroopers, P-51 Mustangs and P-47 Thunderbolts. It was one of the greatest achievements of manufacturing capabilities of the wartime effort.

Over fifty four warbirds showed up for this year’s event; eleven of those planes were P-51 Mustangs, five P-47 Thunderbolts, three B-25 Mitchell bombers and two B-17 Flying Fortresses. It wouldn’t be a salute to the Eighth Air Force without B-17 bombers and two showed up; surprisingly enough both were G model Flying Fortresses, Sentimental Journey of the Commemorative Air Force Arizona Airbase and Fuddy Duddy of Lyon Air Museum. Each day both planes would take to the sky during the reenactment of the European theater. Along with the bombers were the fighters both friendly and foe. The Planes of Fame Focke Wulf 190 was the enemy of the day as it did its passes for the crowd of spectators. The Focke Wulf had its hands full chasing done the B-17s as the Mustangs, Thunderbolts, a lone Spitfire and even a P-63 KingCobra were trying to get him.

One of the highlights of the show was the gathering of P-47 Thunderbolts. These planes are very rare with less than a dozen flying today and many more in static displays. We were fortunate to have five examples at this year’s airshow, one being a static display as it was part of Yanks Air Museum. The other four performed a missing man salute together and then proceeded with individual passes over the field.  The only two P-47 Razorbacks were part of the demonstration, the museums P-47G model 42-25254 and the privately owned P-47G Snafu in the colors of the 84th Fighter Squadron P-47D 42-74742. The other two are privately owned bubble canopy models, one is a P-47D Hun Hunter XVI owned by Neal Melton and the other is a P-47D model owned by Alan Wojcaik. The planes flew overhead showing off their invasion stripes as if they were going into combat.



Despite only being a two day airshow it truly was nonstop action as planes from all different eras and fields were flying overhead. Corsairs, TBM Avengers, an SBD and even a Zero were some of the aircraft part of the Pacific Theater recreation. While the F-86 Sabre, Mig15, Mustangs, a Skyraider and a Yak-3 were flown during the Korean demonstration. It was nonstop action in the media pit as our cameras were swinging left to right with every plane as it went by.





Among the performers was the Bremont Horsemen Aerobatic Team which is a sight to see in its own. Three Mustangs take to the sky in a formation routine that is like no other. They flew so close together through their loops that it’s almost unbelievable. Then later on they switch over to their F-86’s for a three ship formation with the Korean era fighter, doing the same routine with a great risk factor. It is truly a testament to their skill what these pilots can do.

F22 Raptor in formation with the grand ol' ladies

One of the familiar faces to return to the airshow scene this year is the F-22 Raptor. After the sequester it was unknown when and how often military displays would be seen, but now it appears that they are back in full swing with appearances all over the country and for that one weekend, two F-22’s were at Chino. Both days had a great display of what that plane is capable of and to finish off each display the F-22 joined up with a P-38 Lightning, P-51 Mustang and a P-47 Thunderbolt for one of the best heritage flights I have ever seen.



Over seventy years ago a bunch of our leaders, some army brass and some English men got together and came up with a plan to end the war in Europe. They selected companies to build planes, areas where bases could be built and men that could fight. These ideas made the Eighth Air Force and it is those men and the hundreds of thousands of others that did fight that we celebrate today.



More pictures from Jake Peterson. Click HERE to visit Jake Peterson’s website.
Photographs all copyright Jake Peterson, just a fan repost. No infringement intended

P-51 Mustang: A History, starting with the RAF

The P-51 Mustang: A History: Built to RAF specification

Every aircraft nut is familiar with the P51, mostly with the D model, which was the definitive production model. It played a great part in the final years of the war, providing fighter escort for long-range bombers.

Few people actually realise that the first aircraft were built to RAF specification:
From Wiki:

The North American Aviation P-51 Mustang was an American long-range, single-seat fighter and fighter-bomber used during World War II, the Korean War and other conflicts. The Mustang was conceived, designed and built by North American Aviation (NAA) in response to a specification issued directly to NAA by the British Purchasing Commission.

The prototype NA-73X airframe was rolled out on 9 September 1940, 102 days after the contract was signed and, with an engine installed, first flew on 26 October 1940.

RAF (309) Polish squadron Mustang Is with Spitfire Bubble canopy

The Mustang was originally designed to use the Allison V-1710 engine, which had limited high-altitude performance. It was first flown operationally by the Royal Air Force (RAF) as a tactical-reconnaissance aircraft and fighter-bomber (Mustang Mk I).

Western USA Model: P-51A-10NA

The addition of the Rolls-Royce Merlin to the P-51B/C model transformed the Mustang's performance at altitudes above 15,000 ft, giving it a much better performance that matched or bettered almost all of the Luftwaffe's fighters at altitude.

P-51A

The Merlin-engined P51B

P51C "Tuskagee Airmen"

Heart of the P51C and D: The Rolls-Royce Merlin

 The definitive version, the P-51D, was powered by the Packard V-1650-7, a license-built version of the Rolls-Royce Merlin 60 series two-stage two-speed supercharged engine, and armed with six .50 caliber (12.7 mm) M2 Browning machine guns.

RAF Mustang MkIII - note the Spitfire-type curved cockpit canopy

This one is from 19 Squadron

American style plain cockpit canopy and the" quarterlight" window, which was sometimes painted out

From late 1943, P-51Bs (supplemented by P-51Ds from mid-1944) were used by the USAAF's Eighth Air Force to escort bombers in raids over Germany, while the RAF's 2 TAF and the USAAF's Ninth Air Force used the Merlin-powered Mustangs as fighter-bombers, roles in which the Mustang helped ensure Allied air superiority in 1944.

 The P-51 was also in service with Allied air forces in the North African, Mediterranean and Italian theaters, and saw limited service against the Japanese in the Pacific War. During World War II, Mustang pilots claimed 4,950 enemy aircraft shot down.

At the start of the Korean War, the Mustang was the main fighter of the United Nations until jet fighters such as the F-86 took over this role; the Mustang then became a specialized fighter-bomber. Despite the advent of jet fighters, the Mustang remained in service with some air forces until the early 1980s. After World War II and the Korean War, many Mustangs were converted for civilian use, especially air racing, and increasingly, preserved and flown as historic war-bird aircraft at airshows.

Link to post-war SAAF Flying Cheetahs in Korea blog entry

Stealth Aircraft: Fighters and Bombers, History and Conceptual planes

Stealth Aircraft

Stealth aircraft are designed to avoid detection using advanced technology to reduce reflection/emission of radar, infrared, visible light, radio-frequency (RF) spectrum, and audio signals.

Development of stealth technology likely began in Germany during World War II.

Well-known modern examples of stealth aircraft include the United States' F-117 Nighthawk (1981–2008), the B-2 Spirit, the F-22 Raptor,  and the F-35 Lightning II.

N aircraft is totally invisible to radar, but stealth aircraft make it difficult for conventional radar to detect or track the aircraft effectively, increasing the odds of a successful attack. Stealth is the combination of passive low observable (LO) features and active emitters such as Low Probability of Intercept Radars, radios and laser. These are usually combined with active defenses such as chaff, flares, and ECM. 

Complex design reduces the ability of an opponent's sensors to detect, track, or attack the stealth aircraft. This also takes into account the heat, sound, and other emissions of the aircraft that could be used to locate it.

Full-size stealth combat aircraft demonstrators have been flown by the United States (in 1977), Russia (in 2010) and China (in 2011). The US military has adopted three stealth designs, and is preparing to adopt the Lockheed Martin F-35 Lightning II.

Most recent fighter designs will claim to have some sort of stealth, low observable, reduced RCS or radar jamming capability, but there has been no air to air combat experience against stealth aircraft.

History: 

Germany developed the Horten Ho 229 flying wing fighter-bomber close to the end of WWII. In addition to the aircraft's shape, the majority of the Ho 229's wooden skin was bonded together using carbon-impregnated plywood resins designed with the purported intention of absorbing radar waves. 
(I intend to do a whole post on the Horten at a later stage)

Testing performed in early 2009 by the Northrop-Grumman established that this compound, along with the aircraft's shape, would have rendered the Ho 229 virtually invisible to the top-end HF-band at the time, particularly the 20-30 MHz primary signals of Britain's Chain Home early warning radar. Provided the aircraft was traveling at high speed (ca 550 mph (890 km/h)) at extremely low altitude (50–100 feet).

In the closing weeks of WWII the US tried to capture as much advanced German weapons research as possible, and also to deny that research to advancing Soviet troops. A Horten glider and the nearly complete Ho 229 V3 third prototype airframe were secured and sent to Northrop Aviation for evaluation in the United States, who much later used a flying wing design for the B-2 stealth bomber. 

During WWII Northrop had developed a large wing-only long-range bomber (XB-35) based on photographs of the Horten's record-setting glider from the 1930s, but their initial designs suffered control issues that were not resolved until after the war. Northrop's small one-man prototype (N9M-B) and a Horten wing-only glider are located in the Chino Air Museum in Southern California.

Modern History

Modern stealth aircraft first became possible when Denys Overholser, a mathematician working for Lockheed Aircraft during the 1970s, adopted a mathematical model developed by Petr Ufimtsev, a Russian scientist, to develop a computer program called Echo 1. 

Echo 1 made it possible to predict the radar signature an aircraft made with flat panels, called face. Lockheed Skunk Works found that an aircraft made with faceted surfaces could have a very low radar signature because the surfaces would radiate almost all of the radar energy away from the receiver. Lockheed built a model called "the Hopeless Diamond", so-called because it resembled a squat diamond, and looked too hopeless to ever fly. 

Because advanced computers were available to control the flight of even a Hopeless Diamond, for the first time by the late 70s, designers realized that it might be possible to make an aircraft that was virtually invisible to radar.

Reduced radar cross section is only one of five factors the designers addressed to create a truly stealthy design such as the F-22. The F-22 has also been designed to disguise its infrared emissions to make it harder to detect by infrared homing ("heat seeking") surface-to-air or air-to-air missiles. Designers also addressed making the aircraft less visible to the naked eye, controlling radio transmissions, and noise abatement.

The first combat use of stealth aircraft was in December 1989 during Operation Just Cause in Panama. On 20 December 1989, two USAF F-117s bombed a Panamanian Defense Force barracks in Rio Hato, Panama. In 1991, F-117s were tasked with attacking the most heavily fortified targets in Iraq in the opening phase of Operation Desert Storm and were the only jets allowed to operate inside Baghdad's city limits.

The  design of a stealth aircraft is always aimed at reducing radar and thermal detection. It is the designer's top priority to satisfy the following conditions; some of which are listed below, by using their skills, which ultimately decides the success of the aircraft:-

• Reducing thermal emission from thrust

• Reducing radar detection by altering some general configuration (like introducing the split rudder)

• Reducing radar detection when the aircraft opens its weapons bay

• Reducing infra-red and radar detection during adverse weather conditions

Operational Use: 

The U.S. is the only country to have used stealth aircraft in combat. These deployments include the United States invasion of Panama, the first Gulf War, the Kosovo Conflict, the War in Afghanistan the War in Iraq and the 2011 military intervention in Libya. The first use of stealth aircraft was in the U.S. invasion of Panama, where F-117 Nighthawk stealth attack aircraft were used to drop bombs on enemy airfields and positions while evading enemy radar.

In 1990 the F-117 Nighthawk was used in the First Gulf War, where F-117s flew 1,300 sorties and scored direct hits on 1,600 high-value targets in Iraq while accumulating 6,905 flight hours. Only 2.5% of the American aircraft in Iraq were F-117s, yet they struck 40% of the strategic targets, dropping 2,000 tons of precision-guided munitions and striking their targets with an 80% success rate.

In the 1999 NATO bombing of Yugoslavia two stealth aircraft were used by the United States, the veteran F-117 Nighthawk, and the newly introduced B-2 Spirit strategic stealth bomber. The F-117 performed its usual role of striking precision high-value targets and performed well, although one F-117 was shot down by a Serbian Isayev S-125 'Neva-M' missile commanded by Colonel Zoltán Dani. The, then new, B-2 Spirit was highly successful, destroying 33% of selected Serbian bombing targets in the first eight weeks of U.S. involvement in the War. During this war, B-2s flew non-stop to Kosovo from their home base in Missouri and back.

In the 2003 invasion of Iraq, F-117 Nighthawks and B-2 Spirits were used, and this was the last time the F-117 would see combat. F-117s dropped satellite-guided strike munitions on selected targets, with high success. B-2 Spirits conducted 49 sorties in the invasion, releasing 1.5 million pounds of munitions.

During the May 2011 operation to kill Osama bin Laden, one of the helicopters used to clandestinely insert US troops into Pakistan crashed in the bin Laden compound. From the wreckage it was revealed this helicopter had stealth characteristics, making this the first publicly known operational use of a stealth helicopter.

A recent use of stealth aircraft was in the 2011 military intervention in Libya, where B-2 Spirits dropped 40 bombs on a Libyan airfield with concentrated air defenses in support of the UN no-fly zone.

Stealth deployment in Guam during North Korean Sable rattling

Stealth aircraft will continue to play a valuable role in air combat with the United States using the F-22 Raptor, B-2 Spirit, and the F-35 Lightning II to perform a variety of operations.

 Sukhoi PAK FA fifth-generation stealth multi-role fighter

The Russian Sukhoi PAK FA stealth multi-role fighter is scheduled to be introduced from 2015, to perform various missions.

The Sukhoi/HAL FGFA, the Indian version of the PAK FA is scheduled to be introduced from 2017 in higher numbers, also to perform various missions.

The People's Republic of China plans to introduce the Chengdu J-20 stealth multi-role fighter round 2018. A prototype was flown in early 2011

Sources: Various internet, including Wikipedia
No copyright infringements intended

SAAF Flying Cheetahs (Part 2): F 86 Sabre

SAAF Flying Cheetahs (Part 2): F 86 Sabre in Korea

When the P51D was retired in Korea, the SAAF upgraded to the North American F86 Sabre:

2 Squadron was South Africa's contribution to the United Nations war effort during the Korean War from November 1950 to December 1953. 2 Squadron was attached to USAF 18th Fighter-Bomber Wing for the duration of the war.[4] Initially flying the P-51 Mustang, the squadron re-equipped with the F-86 Sabre in February 1953. During the war the squadron flew a total of 12 067 sorties, most being dangerous ground attack missions. 74 of the 94 Mustangs and 4 out of the 22 Sabres were lost, along with 34 pilots.

For their actions, the squadron received the Republic of Korea Presidential Unit Citation and United States Presidential Unit Citation, along with numerous other awards and decorations.

In addition, the Commanding Officer of the USAF's 18th FBW, to which the squadron was assigned, issued a directive at the end of the war that:

In memory of our gallant South African comrades, it is hereby established, as a new policy that at all Retreat Ceremonies held by this Wing, the playing of our National Anthem shall be preceded by playing the introductory bars of the South African National Anthem, 'Die Stem van Suid-Afrika'. All personnel of this Wing will render the same honours to this Anthem as our own.

Flying Cheetahs: SAAF P51 Mustangs in Korea

Flying Cheetahs: SAAF P51 Mustangs in Korea

The Mustang and the SAAF did not meet for the first time in Korea. Early models of this British initiated, American built fighter, served with 5 Squadron in North Africa and Italy during the Second World War.The SAAf used the Mustang from 24 September 1944 when P-51B/C Mustang Is replaced Kittyhawks in 5 Sqn during the Italian campaign. P-51K Mustang IVa's, plus a few P-51D Mustang IV's were introduced later and 5 Sqn used the type extensively until is was disbanded in October 1945. 

War broke out in Korea on 25 June 1950 and on 4 August 1950 the Union Government announced its intention to place an all volunteer squadron at the disposal of the United Nations.

When the South African Government comitted a squadron to the United Nations forces in Korea, 2 Squadron was selected to join the fray with Spitfires. This decision was rescindered, and it was decided to operate an aircraft which was already in the theatre, and for which full logistic support was already established. 2 Squadron joined the 18th Fighter-bomber Wing, flying P -51 Mustangs and later on F-86 Sabres.

On 25 September 1950, 2 Squadron, the Flying Cheetahs, sailed for Japan. On arrival at Yokohama the squadron proceeded to Johnson Air Base near Tokyo where they completed their conversion and OTU on F-51D Mustangs supplied by the USAF. 2 Squadron served as one of the four squadrons of the USAF 18th Fighter-Bomber Wing and flew their first mission in Korea on 19 November 1950 from K-9 and K-24, Pyong Yang.

The SAAF flew with the distinctive Springbok in the centre of the roundel, introduced when 2 Squadron, was sent to Korea. Their role was close air support against enemy positions to soften them up for ground attacks, interdiction against the enemy's logistic and communication lines, providing protective cover for rescue operations, reconnaissance flights and to a lesser extent, interception of enemy aircraft. During the southward advance of the Chinese Communist forces these pilots attacked enemy troops, trucks and supplies daily in near zero temperatures. On 30 November the squadron moved to further south to K-13 from where they were evacuated further back to K-10, an airfield situated on the edge of the little bay close to the town of Chinhae. This was to be their permanent base for the next two years.

While equipped with Mustangs, the squadron flew 10 373 sorties and out of a total 95 Mustangs acquired, no fewer than 74 were lost due to enemy action and accidents. Twelve pilots were killed in action, 30 missing and four wounded.

In January 1953 the squadron received USAF F-86F Sabre jet fighter-bombers. Pilots and ground crew had to undergo courses in Japan to adapt to the aircraft. The first Sabre mission was flown on 16 March 1953. This marked the entry of the SAAF into a new era of jet warfare. Operating from K-55, the Flying Cheetahs took part in fighter sweeps along the Yalu and Chong-Chong rivers as well as ground targets. The squadron flew a total of 2 032 sorties in the Sabres. Only four Sabres were lost out of 22 supplied.

Once again the SAAF proved its worth. Serviceability in 2 Squadron was better than that of the other three USAF squadrons in the wing. The SAAF ground crew were volunteers and mostly WWII veterans, while the USAF ground crew were drafted to Korea. When there was a shortage of aircraft, three Mustangs that had been written off were cannibalised to make one. The work took a month and as the SAAF paid for aircraft issued, this aircraft was 'free' to the SAAF.

The war ended on 27 July 1953. 34 SAAF pilots had lost their lives and eight taken prisoner of war, including the future Chief of the Air Force, General D Earp. 74 Mustangs and 4 Sabres were lost. Prior to returning to South Africa, the Sabres were returned to the USAF.

In recognition of their association with the Flying Cheetahs, the OC of 18th Fighter-Bomber Wing issued a policy directive 'that all retreat ceremonies shall be preceded by the introductory bars of the South African national anthem. All personnel will render the honour to this anthem as our own'.

The SAAF Museum has been attempting to aquire examlples of important aircraft flown by the SAAF during its history, and one of the ex-Dominican F-51Ds was located in Florida, USA, in 1986 where the remaining aircraft had gone after resale. FAS1917 (c/n 122-38661_ was an F-51D-20-NA originally built as s/n 44-72202 and delivered to the USAAF on 9 January 1944. In 1945 it was delivered to the 8th Air Force in the United Kingdom but its unlikely to have seen combat.
In March it was delivered to Flygvapnet (The Swedish Air Force) where it received the identity Fv. Nr.26112 and was operated by F16 Wing based at Uppsala. A total of 161 Mustangs were delivered to Sweden.
On 31 October 1952 it was one of 42 Mustangs sold to Dominica and was accepted by the F.A.D on 1 January 1953. The aircraft saw considerable action against rebels who opposed the dictatorship of President Rafael Trujillo. Trujillo's son Ramfis was forbidden to become an operational pilot with the airforce. However in a flamboyant gesture of appeasement by Trujillo, the fighter squadron operating both F-51Ds and F-47 Thunderbolts was redesignated Esquadron de Caza Ramfis and later Grupo de Caza Ramfis. The Mustangs were periodically updated and overhauled by Trans Florida Aviation of Sarasota, California (which was later renamed Cavalier Aircraft Corp).
Trujillo was assassinated on 31 May 1961, but in the years to come, unrest in Dominica continued, culminating in the Civil War of 1965, in which Mustangs played an active part. A further upgrade programme took place in 1967/68 by Cavalier Aircraft but htey remained essentially stock aircraft. Surviving longer than any other operational Mustangs, they were finally replaced by Cessna A-37Bs and the twelve survivors were sold to the USA

The SAAF Museum brought a Mustang in the USA in 1987, and when it was shipped to Cape Town where it arrived 14 November 1987. It was found to be corroded, and stripping commenced as soon as the crated aircraft arrived at Lanseria (the SAAF Museum base at that time). Bad luck, missing parts, stretched cables and lack of funds, have made its restoration a long and laborious task, but after 12 years the labour of love is complete and flying. It first took to the skies on 13th of October 1998

The Museum Mustang bears the number 325. It is the third time a Mustang bears this number. The first 325 - named "PAPPASAN" - crashed in Korea, and instead of writing the aircraft off , the SAAF ground personnel rebuilt the aircraft from components salvaged from various wrecks. The resulting hybrid was again numbered 325, (PAPPASAN II) and was evidently the fastest Mustang in Korea.