The Aeronautical Museum of Belgrade

With a few parallels in aviation history, especially in the years immediately following WWII, former Yugoslavia benefited from supplies by a great number of countries. As a matter of fact, the air force of this newborn communist republic was formed at first from leftovers of retreating Germany and conquering Britain, followed by the establishment of a supply line initially from the USSR, and later the US and again Britain.

The special political ability of marshal Tito, who ruled uncontested as a communist dictator since the foundation of Yugoslavia in 1945 until his death in 1980, and the credit he benefited from especially in Britain, allowed him to keep out of the sphere of influence of the USSR since 1948. In a strategic position on the border with NATO countries like Italy and Greece, Tito adopted a detente policy of ‘equal-distance’ between the two opposing blocs over the Cold War period (even though NATO did not trust him fully, as testified by the deployment of a SAM defense line in northeastern Italy, see this post).

Of course, most of the military supply was of Soviet make, especially after the death of Stalin and well until the end of communism in Europe and the bloody fragmentation of the Yugoslav state. However, concerning civil aviation, autonomy from Moscow allowed the adoption of western aircraft, like the French Aerospatiale Caravelle and much of the Boeing and McDonnell-Douglas inventory, in the major national airline JAT – something which happened very rarely anywhere in the communist bloc over the years of the Cold War, another notable instance being Romania, again a ‘semi-autonomous’ communist dictatorship, who refused the Soviet Tupolev Tu-134 in favor of license-built British BAC 1-11s.

Another effect of the autonomy from the USSR was the creation of a national aviation industry, which especially in the case of SOKO, produced military trainers and light attack aircraft of good success, which despite ageing, are still flying today.

More recently, the fierce conflicts raging over the Balkans in the 1990s have created a major active front for modern aviation, where the air force of Serbia – which inherited the geographically central part of Yugoslavia and its capital city, Belgrade – confronted the NATO alliance in an open conflict. The unbalance of forces allowed the western coalition to quickly establish air superiority, which did not come without a few notable material losses however.

A rich display of this peculiar aviation history, actually tracing back to WWI and the early years of aviation, can be found in the Aeronautical Museum of Belgrade, which despite being in today’s Serbia, acts as a kind of Yugoslav Aviation Museum. As a matter of fact, it was founded as such back in the years of Tito, and opened in its current building nearby ‘Nikola Tesla’ civil airport of Belgrade in 1989, when Yugoslavia was still a reality.

This short post provides an outline of what you can find in this museum, with photographs taken on a visit in April 2019.

Sights

The museum occupies a relatively large area in the vicinity of the airport of Belgrade, and is made of an open-air exhibition, open-air storage area, and big mushroom-shaped building hosting an indoor exhibition.

The ‘gate guardian’ is a SOKO J-21 Jastreb, a nice light multi-role aircraft from the 1960s, powered by a British Rolls-Royce Viper jet engine.

Indoor exhibition

The entry hall of the mushroom-shaped building features is a good example of the architectural style from the late communist era. The ground floor hosts a small exhibition about the early days of aviation in the former region of the Balkans, with documents from WWI years. Among the items on display, you can find early pilot’s licenses from notable war pilots, likely granted after training abroad, and actually written in French.

The main hall of the museum can be found upstairs. This large can be walked on two levels. Most aircraft are to be found on the lower level, but a few are suspended to the glassy circular sidewall of the mushroom, lighted from behind by the sunlight – so that taking pictures is just a nightmare!

The centerpiece of the collection is an exemplar of the SOKO J-22 Orao, a twin-engined – two Rolls-Royce Viper turbofans – light ground-attack and trainer aircraft from the 1970s. Designed jointly by Yugoslavia and Romania, this model equipped the Yugoslav (then Serbian) air force during the 1990s, where a handful exemplars are still flying today.

Indeed a clean design with an interesting performance, this aircraft was possibly the last heir of the Ikarus-then-SOKO lineage, originated back in the years before WWII. In this respect, some unique exemplars of aircraft are preserved in this museum, witnessing the existence of a school of skilled aircraft designers in Serbia, not much known in the western world.

A key figure of the Ikarus design bureau, Dragoljub Beslin led the design of Ikarus S-451, a nice, very small, twin-prop attack aircraft flown in 1951, especially designed to sustain high load factors in maneuvers at high speed.

Another unique specimen is the twin-jet Ikarus 451M, the first jet aircraft built by Yugoslavia. Same designer as the S-451, this unusual jet-engined taildragger flew in 1952, but was soon superseded by more modern models, in those years of quick-paced development of aviation technology. Again, the engines were from the West, in the form of two French Turbomeca Palas turbojets.

Another member of the ‘Ikarus 451’ family – it must be said this Yugoslav one is likely the oddest model numbering systems ever created… –  the T 451 MM Strsljen (Hornet) features a more convincing configuration, resembling the single-engined British BAC Jet Provost and the Italian Macchi MB 326, both rather successful trainers from the late 1950s. On display is actually the ‘Strsljen II’ version, which is a attack/training version with more thrust than the first series aircraft. This model was conceived to operate from unprepared runways, and featured two Turbomeca Marbore II French turbojets. The aircraft flew in 1958, but an air force contract was not granted.

Some functional wind tunnel models of other aircraft, actually never reaching the 1:1 prototype stage, are on display. These include a rare ekranoplane design, the UTVA 754. With a mechanic-monster-like appearance like all ekranoplanes (the most famous being probably the Bertini-Beriev preserved at the Russian Air Force Museum in Monino, see here), this machine was designed in 1982 in the then-Yugoslav town of Zagreb, today the capital city of Croatia.

A medevac aircraft conceived for easy conversion between floats and wheels, the UTVA 66H can be visited also inside. The indigenous SOKO is represented by a number of models. These include the SOKO G-2 Galeb, a successful trainer/light attack aircraft from the 1950s, built around a single Rolls-Royce Viper turbofan. During its long history it was exported to several international operators, and gave birth to the more recent SOKO J-21 Jastreb. The Galeb was in service with Serbia until 1999.

Another section of the museum features aircraft of foreign make which witness the intricate history of alliances of both the pre-WWII Kingdom of Yugoslavia and the post-WWII communist Yugoslavia. Most remarkably, these include a Messerschmitt Bf-109-G! The history of this particular aircraft is not very clear, some sources stating it was captured from Bulgarian air force. As a matter of fact, Yugoslavia acquired about 70 Bf-109-E from Germany in 1940, which in turn furiously invaded from north in a quick an violent campaign in spring 1941.

Next in line is nothing less than a British Hawker Hurricane! A group of Hurricanes were acquired from Britain in the immediate pre-war years, and even license-built in Belgrade in a small number – Yugoslavia apparently purchased aircraft seamlessly from both opponents at the outbreak of WWII. Later on, Hurricane-equipped squadrons of Yugoslavia fought back on the side of the Allies from bases in southern Italy, finally regaining control over the Balkans.

In a similar fashion, a Supermarine Spitfire Mk.V witnesses the involvement of British-supplied national air force squadrons in the liberation of Yugoslavia from the German invaders.

In the closing years of WWII, Yugoslavia benefited also from the help of the USSR. This is witnessed by a massive – and pretty rare, out of former soviet republics! – Ilyushin Il-2 Sturmovik. This big attack aircraft, possibly the most famous Soviet aircraft of WWII, equipped three squadrons in the Yugoslav air force, and helped in the fight on the so-called ‘Srem front’ north of Belgrade. An often overlooked sector of the European front, substantial operations were carried out since late 1944 until April 1945, with the forces of Nazi Germany slowly retreating under the offensive of the Red Army (including Bulgarian divisions) and of Yugoslavia from the south. These operations involved 250’000 troops on either side, thus engaging the Germans and draining resources from mainland defense. At that time, an entire division of the Yugoslav air force were equipped with this aircraft type, kept in service until the 1950s.

Similarly, an elegant WWII Yakovlev Yak-3 fighter of Soviet make can be found nearby in the colors of Yugoslavia.

After the end of WWII, Tito was determined not to surrender his political and economic independence to Stalin. In this high-stake gamble, he made no secret of his thoughts, and sought international recognition from the west. As expected, Stalin showed no sense of humor in that matter, and as the USSR broke relationships with Yugoslavia, this country faced the risk of isolation and of Soviet invasion in the early stage of the Cold War (late 1940s).

Over the years, the good relationship established with the western Allies during WWII were strengthened further, and most incredibly for a communist country, the US provided aircraft and helicopters, in the form of Republic P-47 Thunderbolt, Lockheed T-33 Shooting Star, Republic F-84G Thunderjet and (much later, in the early 1960s) North American F-86D ‘long-nosed’ Sabre.

The years of Kennedy administration saw a significant improvement of the relationship between Tito and Khrushchev, and this led to a switch to Soviet aircraft in the form of the supersonic MiG-21, which equipped the Yugoslav air force in substantial numbers over the following two decades. An exemplar of this iconic and ubiquitous aircraft, an unquestionably well-performing aircraft in his age, is preserved in the museum. By the way, the early 1960s saw also the widespread adoption of SOKO Galeb trainers and the phase out of older British/US models.

Other peculiar exhibits in the indoor part of the museum are the wrecks resulting from air fight operations during the Yugoslavian wars of the 1990s. On the national (Yugoslav) side, the tail cone of a SOKO G-4 Super Galeb – a totally different design from the quasi-homonym G-2 – damaged by a shoulder-launched Stinger missile in 1991.

But much more material is from NATO countries, resulting from combat during operation ‘Allied Force’ against Serbia in 1999. Most notably, you can see a substantial part of the wing of a Lockheed F-117 Nighthawk, the famous stealth aircraft downed by a vintage Soviet SA-3 Goa surface-to-air missile in March 1999, as well as a landing gear, ejection seat, pilot’s helmet, Vulcan cannon and some smaller parts of a General Dynamics F-16 Fighting Falcon downed the following May, again due to an SA-3 missile. The first stage of the missile which hit the Nighthawk is on display too.

These are basically the only aircraft lost in action over enemy territory during that operation.

An apparently easier prey, General Atomics RQ-1 Predator UAVs were used in great numbers, some twenty of them being downed. One wrecked example is put on display.

More items of the kind include parts of NATO missiles, including HARM anti-radiation missiles and cluster-bombs containers.

On the upper level, you can find a mostly photographic exhibition mainly about the national carrier JAT. Interestingly, not a single Soviet-made model appears in the pictures, whereas you can find Boeing 707s, 727s, 737s, Douglas DC-9s, McDonnell-Douglas DC-10s, Aerospatiale Caravelles and ATR-42/72s – clearly a strong commercial bound with the West, pretty unusual for a communist country!

Another Yugoslav airline started operations to a later date – Aviogenex. This apparently did use aircraft from the USSR, in particular Tupolev Tu-134s, later flanked by Boeing 737s. Aviogenex ceased operations much later than the end of Yugoslavia, and operated as a Serbian company for some years.

One of the most iconic brutalist monstrosities in northern Belgrade is the skyscraper which used to host the headquarters of this airline – it looks like a good setting for some ‘Blade Runner’ or ‘Judge Dredd’ movie…

Some more panels include descriptions of airport history and modern operations in the nearby airport of Belgrade. The history line of the national aviation industry is also presented in detail through historical pictures.

Some more aircraft can be found on this level, as well as a SA-3 Goa missile in a non-operative paint scheme, likely for training or telemetry tuning purposes.

Outdoor exhibition

The large area around the building is split between a small outdoor exhibition prepared for the public, and a larger storage area with many more aircraft which can not be neared nor walked around.

The displayed aircraft include an Aerospatiale Caravelle in the colors of JAT. This exemplar was one of three operated by this airline, and was active between 1963 and 1976.

A much elder transport, a German (French license-built) Junkers 52 with P&W engines represents a fleet of four such aircraft operated by the Yugoslav air force, complementing another group of originally German aircraft captured during the war.

An aircraft of historical significance is an Ilyushin Il-14 twin-prop transport. This aircraft was a personal goodwill gift from Khrushchev to marshal Tito, and the founding member of Yugoslav presidential fleet.

A couple of Lisunov Li-2 and some original Douglas C-47 Skytrain, of which the former is a license-built Soviet version, are on display, albeit not all complete. A MiG-21 Fishbed and a Kamov twin-rotor helicopter are also on display.

Another extremely rare item from the post-WWII years, a Short SA.6 Sealand amphibious aircraft of British make has made its way to Belgrade, after years as a transport aircraft in the Yugoslav air force.

The non-visible part of the museum features a rather impressive collection of MiG-21 in several versions, SOKO J-21 Jastreb and SOKO J-20 Kraguj in a large number, a SA-2 Guideline soviet-made SAM launcher with two missiles, and a number of partly assembled aircraft and wrecks.

A mystery item is a part of an allegedly US aircraft, apparently a part of the tail empennage of a bigger transport – any suggestion about this item welcome!

Visiting

The museum is located to the northwest of the airport of Belgrade. It can be easily reached by car from the access road going to the main terminal area. Website with info in English here. Parking ahead of the entrance.

The museum can be visited in about 2 hours by an interested subject, much less if you have just a mild interest in aviation. Much paneling is in double Serbian and English language, allowing to get the most from your visit.

Despite being fully operative, the place has a somewhat rotting appearance especially from the outside, as mostly typical to former state-run institutions in former Yugoslavia. Furthermore, some form of protection for the aircraft in the outside exhibition is hopefully to be considered by the management, otherwise the aircraft with literally disintegrate to the action of the elements in a matter of some years.

The Aerospace Valley

Among the most intriguing places for aviation enthusiasts, the ‘Aerospace Valley’ is the name attributed to the flat desert area extending North of the town of Palmdale, which can be reached with an about 70 miles drive north of central LA along N.14.

This large desert basin, which extends further north to Mojave, some 35 miles from Palmdale on N.14, encompasses two installations of major relevance for the history of aeronautics and for todays air power research, namely Edwards AFB and the close-related Plant 42.

The former has been developed for decades basically with aircraft testing in mind, and is located on the dry Rogers Lake. Today it is still an active AFB, home of the 412th Test Wing and other units. It is also operating a NASA research center named after the first ever moon-walker Niels Armstrong. The installation has more than ten runways, some of them paved in sand. Visiting is obviously prohibited – there used to be planned visits, but this appears to be not any more the case today. This site is really huge, and would offer many interesting sights to the enthusiast, including some relics from the past abandoned in the desert far from the main buildings of the base – some buildings and runway have moved over time for convenience and trying to cope with the natural movements of the desert sand, altering the slope and shape of the dry lake basin.

Obviously, the base is constantly guarded, so you may come close to it but you cannot really get close to what is in it without an authorization. In any case, I found exciting just being around where the sound barrier was passed by Chuck Yeager in 1947, and if you like deserts of the westernmost part of the country, touring this area would be interesting just for the natural setting – and even more if you are an aeronautic-minded person.

Plant 42 is actually not a totally separated entity from Edwards AFB. It is a unique installation, where some of the most iconic aircraft factories in the history of US military airpower – Lockheed ‘Skunk Works’ division and Northrop-Grumman – have some of their production and assembly hangars. These are all around the same airport, which is not an airbase – in the sense it’s not home to any units of the USAF – but is nonetheless owned by the Government and leased to the companies operating on it. Today Plant 42 is configured to supply and support test aircraft operated at Edwards AFB.

There is also the NASA Dryden research center installed on the premises of this airport, which is physically located on Plant 42 but is nonetheless administrated by Edwards AFB.

Even though Lockheed moved its Skunk Works division here only after the assembly of all exemplars of the SR-71 well in the Eighties, it was here that during the last decade of the Cold War the Blackbird fleet underwent maintenance. Also the reactivation of the U-2 production line with the TR-1 in the years of the Reagan administration implied production of new aircraft was carried out here.

Other most notable items produced here include the Space Shuttle orbiters – the hangar for their assembly is still standing and can be clearly spotted. Northrop produced here the world-famous F-5, before merging with Grumman. Today Northrop-Grumman, Lockheed and Boeing have active support lines here.

As you see, the area has been a focal point for aeronautics since long, fully justifying the name of ‘Aerospace Valley’.

But it’s not over. There are more sights of the kind around. Mojave has been for long a place for storing aircraft of all sorts and size – a properly sized airport, capable of operating a Boeing 747, obviously being a promptly answered necessity for companies in that business – taking advantage of the dry climate of the Californian desert. Literally tens of large liners of all sorts can be found parked waiting for reactivation, resale or scrap on the apron of Mojave airport. In more recent years, the place has grown to higher fame for being used as a base for space tourism operations. Consequently, the airport has been proudly renamed ‘Mojave Space Port’.

The following photographs from these and other sites in the Aerospace Valley have been taken during a visit in summer 2014.

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Aerospace Valley – View and Hangars

There is a panorama point with a placard approaching Palmdale from N.14. From there you can see Palmdale and reach beyond to Plant 42.

Among the hangars scattered around the area of the airport in Plant 42, it is possible to see the Boeing facilities, with new Boeing liners around. One of Boeing’s hangars has an asymmetric roof. This is where all Space Shuttles were built, the higher part of the roof made to fit the tall tail of the orbiter. The name ‘Northrop-Grumman’ can be seen standing above the airside door of probably the largest hangar of all. Both Boeing and Northrop-Grumman occupy the northern part of the airport.

The emblem of the ‘Skunk Works’ can be spotted on the Lockheed-Martin hangar to the south-west of the complex. Further East the NASA Dryden facilities occupy the south-eastern part of Plant 42.

Skunk Works

In front of the gate of Lockheed ‘Skunk Works’ on Plant 42, at the end of 15th St. E in Palmdale, it’s possible to reach a small park with an F-16A and an F-104N, both Lockheed designs. These exemplars were used for testing by NASA Dryden research center, and are actually on loan from NASA Dryden. The F-16A is the only civil registered aircraft of the type, where the F-104N, one out of three specifically designed for NASA for pilot’s proficiency and for use as chase aircraft, logged more than 4000 hours flying for NASA.

Note: I involuntarily triggered a security inspection having ventured by car on the road running along the Lockheed hangar nearby the gate – the road is called Lockheed way. This is probably because the road is private property of Lockheed – even though it runs along the outer side of the fence. I was spotted and reached by pickups of Lockheed security – nothing bad, but better avoiding this if you can. The hangar with the Skunk Works emblem can be photographed from a little further, near the railway track to the west of the airport.

NASA Dryden

Two sights attracted my attention on the apron of Plant 42. Both could be clearly spotted from 40th St. E in Palmdale, running along the eastern side of the plant. Placidly parked on the apron where NASA Douglas DC-8 – as far as I know the only one still operated by NASA, which is using it for satellite testing, new sensor testing, space vehicle telemetry and atmospheric studies – and the massive Space Shuttle Carrier N911NA. Today the latter is on permanent display in Palmdale, the photos were taken before it was prepared for display. This is one of only two Boeing 747 converted for transporting the orbiter, the other (N905NA) being in Houston.

The DC-8 is being operated by NASA Armstrong research center, from the ‘neighbor’ airbase of Edwards, but I found it at NASA Dryden.

Note: photographs of what is on the apron of Plant 42 from the distance are virtually impossible during the day due to excessive thermal turbulence close to the ground. Consider going near sunset for avoiding such annoying effect.

Blackbird Airpark

This spectacular exhibition can be easily reached driving on E Ave. P, to the South of Plant 42, Palmdale (website here). It can be clearly spotted from the road. The most peculiar display is to the front of the small museum building, and is composed of three Lockheed ‘black’ aircraft, namely an A-12, an SR-71 and a U-2. Also there are a D-21, a ramjet propelled drone mounted on a modified A-12, the engines of both the A-12 and SR-71 and of the U-2, and two different spooling mechanisms for starting up the engines of the A-12 and SR-71.

This is the only place on Earth where an A-12 and a SR-71 can be spotted together.

Close to the door of the museum building there are models of the A-12, probably built for wind tunnel testing. Inside the building, first and foremost you can find some air conditioning… there are also artifacts, videos and a nice shop with books and items about Plant 42 and the three ‘black’ aircraft outside. I personally met Bill Flanagan, who collaborates in managing the airpark on a regular basis, and is a former RSO on the SR-71 – he was very nice and told me many interesting stories about the aircraft outside on the apron. Some of the vids you can see there (they are also selling a DVD) were shot by Mr. Flanagan on duty.

Many other aircraft can be found on the Joe Davis Heritage Airpark, accessible to the back of the small museum building.

Edwards AFB

I tried to approach the area from the south (Redman and 120 St. E), knowing some relics can be spotted in the desert in the area. Unfortunately, turn back signs begin to appear much earlier than reaching the real gate of the base. I didn’t risk going further, so unfortunately I couldn’t take good pictures of the base. You can appreciate the size of the installation from the zoomed photos below.

Milestones of Flight Air Museum

This place is located in Lancaster, on the eastern side of William J. Fox Airport, close to the station of the National Guard.

Again, a very short visit – the place was closed, contrary to the opening times I had found on the web. To be honest, it looked like the museum was not actively maintained any more. Nonetheless, there were some interesting items outside the museum hangar.

The white civilian B-25 was reportedly owned by Howard Hughes. The wings have been removed, but strangely enough the tires are inflated.

Mojave Space Port

It’s not hard to spot this huge airport, to the north-east of the small town of Mojave. Access to the terminal is along Sabovich St. At the end of it you have a good and convenient spotting place close to a low fence.

When I visited, aircraft on the apron of the airport included at least three Boeing 747, a McDonnell-Douglas DC-10 and various DC-9, possibly a Boeing 720, and various other exemplars.

There are several companies operating on the airport, including parts resellers, aircraft resellers and industries connected with space flight.

Among the rare aircraft I saw around, a Lockheed TriStar operated by Orbital, a Sweden-made SAAB Draken, and an Italian Aermacchi MB326.

Leaving the area of the space port to the south, I spotted a Douglas DC-8 used as a gate guardian.

Note: expect mild security checks when spotting in the area. I was reached by car and briefly interviewed by a lady of the security service, who had noticed I was taking pictures from close to the airport fence. I explained I was just taking pictures, she said goodbye and left without further troubles.