At 17:10 UTC on the 9th of March 2018, Arianespace launched its second rocket of the year from Guiana Space Center at Kourou. Designated VS18, the Soyuz rocket launched four O3b Satellites into orbit more than 3 years after the last O3b launch. Controlled by a Russian ground crew from the Soyuz Launch Complex (ELS) near Sinnamary, there was a 33 minute delay to the start because of bad weather. The Soyuz used was a Soyuz 2-1b/Fregat placing the satellite in Medium Earth Orbit (MEO).
A somewhat complex launch, the first ascent lasted 9 minutes and 23 seconds placing the launcher in a sub orbital trajectory. After separation the Fregat performed a 4 minute burn to reach 160 x 205 km x 5.16 deg parking orbit. Coasting for 8 minutes, the Fregat performed its second burn for 8 minutes and 36 seconds to enter a 190 x 7,869 km x 3.88 deg transfer orbit. Then after a coast of 1 hour and 21 minutes to the apogee, the Fregat fired for its third and final time for 5 minutes and 6 seconds, to enter its 7,830 km x 0.04 deg insertion orbit.
After the third burn, the satellites were release two at a time, with opposite satellites released at the same time. The first were released 2 hours into launch, and the second set 22 minutes later after a short firing of the Altitude Control System. The rocket then performed 2 more burns to lower its orbit to 200 km below the O3b release point. This was a disposable orbit, intended so that it will not interfere with working satellites.
The Ka band satellites are the fourth set of O3b to be sent up, making the total constellation 16. Arianespace intend to launch the next set of four in 2019. “The new Ka-band satellites will join the existing O3b constellation to deliver high-speed connectivity to people and businesses in the growing mobility, fixed data and government markets,” Arianespace officials said in a statement. It was reported that the launch was a success, and the Luxembourg based satellite operator SES Networks now have control of the O3b’s.
The second launch of the year, Arianespace delayed the launch from the original March 6th launch date. This was postponed to conduct extra checks, likely inspired by the partial failure of the Ariane V earlier this year. On January 25th the company lost contact with the upper stage of the rocket. The 3 satellites on board did reach orbit despite the anomaly, but Arianespace have been quiet on the condition of them.
In the late 1950’s, there were three people who were at the epicenter of a huge breakthrough in the world of electronics, the invention of the Integrated Circuit (IC). Jack Kilby of Texas Instruments, Kurt Lehovec of Sprague Electric Company, and Robert Noyce of Fairchild Semiconductor. In August 1959, Fairchild Semiconductor Director of R&D, Robert Noyce asked Jay Last to begin development on the first Integrated Circuit. They developed a flip-flop with four transistors and five resistors using a modified Direct Coupled Transistor Logic. Named the type “F” Flip-Flop, the die was etched to fit into a round TO-18 packaged, previously used for transistors. Under the name Micrologic, the “F” type was announced to the public in March 1961 via a press conference in New York and a photograph in LIFE magazine. Then in October, 5 new circuits were released, the type “G” gate function, a half adder, and a half shift register.
These first few integrated circuits were relatively slow, and only replaced a handful of components, while being sold for many times the price of a discrete transistor. The only applications that could afford the high prices were Aerospace and Military systems. The low power consumption and small size outweighed the price drawbacks, and allowed for new and more complex designs. In 1961, Jack Kilby’s colleague Harvey Craygon built a “molecular electronic computer” as a demonstration for the US Air Force to show that 587 Texas Instruments IC’s could replace 8,500 discrete components (like transistors and resistors) that performed the same function. In 1961, the most significant use of Fairchild Micrologic devices were in the Apollo Guidance Computer (AGC). It was designed by MIT and used 4,000 type “G” three input NOR gates. Over the Apollo project, over 200,000 units were purchased by NASA. The very early versions were $1000 each ($8000 today) but over the years prices fell to $20-$30 each. The AGC was the largest single user of IC’s through 1965.
Note that although Fairchild designed and owned the type “G” device, they were mostly made by Raytheon and Philco Ford under licence from Fairchild. Over this time many semiconductor manufacturers such as Texas Instruments, Raytheon and Philco Ford were also making large scale silicon production for other military equipment. These included the LGM-30 Minuteman ballistic missiles, and a series of chips for space satellites. This major investment from the government and the military kick started the development of the increasingly complex semiconductor, and eventually forced the prices low enough for non military applications. The processes improved and by the end of the Apollo program, hundreds of transistors could be fitted into an IC, and more complex circuits were being made. Eventually the costs of adding more transistors to a circuit got extremely low, with the difficulty being the quality of manufacturing. It could be argued that NASA and the Pentagon paved the way for silicon device production as we know it today.
At 05:33 UTC on March 6th 2018 SpaceX launched it’s 50th Falcon 9 mission. The version 1.2 Falcon 9, with a brand new “Block 4” variant booster B1044, lifted off from Cape Canaveral Space Launch Complex 40. On board, inside the type 1 fairing was Spain’s Hispasat 30W-6. Weighing in at 6,092kg, being the size of a bus and being launched into geosynchronous transfer orbit, it’s the biggest challenge that the Falcon 9 has come up against.
Falcon 9 flight 50 launches tonight, carrying Hispasat for Spain. At 6 metric tons and almost the size of a city bus, it will be the largest geostationary satellite we’ve ever flown.
The First stage if the Falcon 9 fired for about 2 minutes and 35 seconds before releasing and plummeting back towards the Atlantic ocean. The initial plan was top land the “type 4” first stage on the autonomous drone ship “Of Course I Still Love you” in the Atlantic. Landing legs and titanium steering grid fins were attached and went up with the rocket. There was already speculation, due to the large payload and the orbit attempted, whether the Falcon 9 would have enough fuel left to attempt the reentry and landing procedure. Unfortunately it was not possible to find out whether the F9-51 mission would have made a landing because the autonomous drone ship was kept in port because of high sea conditions. The rocket still went through the entire reentry and landing procedure, as mentioned on the livestream, but ended up in the Atlantic.
almost 9 minutes in, the second stage with the payload achieved a Low Earth Orbit, and “parked” until T+26 min 36s where they first crossed the equator. This second burn lasted 55 seconds to accelerate the ss/Loral-built satellite into a Geosynchronous Transfer Orbit. The Hispasat 30W-6 will fire its four SPT-100 plasma thrusters to gradually raise itself to Geosynchronous Orbit positioned 30 degrees West (clue in the name). Hispasat 30W-6 is designed to provide broadband services in Europe and Northwest Africa.
This is the fourth all-expendable Falcon 9 launch in the past 5 years, and the first time a “type 4” stage has been expended on it’s first flight. Both of the stages of the F9-51 rocket were tested at SpaceX Rocket Test Facility in McGregor, TX during October/November 2017. They have been at Cape Canaveral since January 2018, and were stacked ,loaded with propellant and tested (first stage only) at the Cape at SLC 40 on February 20, 2018. The Launch was initially planned for February 25th, but was shelved by SpaceX to investigate payload fairing pressurisation issues.
There are not many people who know off the top of their head who James Webb is, even many lovers of space may not know who he was. Yet they are about to launch the James Webb Space Telescope into space to replace Hubble. James Webb wasn’t an engineer, or a physicist, or even really an academic; he was a lawyer and politician. He turned a small government research department into an organisation that had links to almost every state, and had control of 5% of the US federal budget. Webb’s NASA controlled the jobs of half a million workers across America, and he introduced new working practices and management techniques that are still used today.
If you were to go out and read the biographies of the astronauts, or histories of spaceflight, Webb doesn’t really come up. He was portrayed as just a bureaucrat in Washington, funnelling orders down the chain, living the politician life. In this new age of spaceflight, we see the Apollo years as some sort of poetic story, with NASA being the figurehead of the battle to win space against the evil russians. In 1961 though, America did not follow this narrative, nobody in America cared about space, least of all the brand new president, John F Kennedy. When he set up his first reshuffle of the cabinet they simply could not get anyone to run NASA, they asked 18 high level politicians, and everybody said no, space was a dead end job, and NASA was just a collection of squabbling mission centres. Eventually, JFK’s vice president, Lyndon B. Johnson suggested Jim Webb, a guy who had worked under the Roosevelt administration and had some experience with private businesses. When asked, by JFK personally, Webb agreed to run NASA, as long it was the way he wanted it. JFK, desperate for an administrator gladly agreed.
There had been heavy opposition to the idea of manned spaceflight. Up to this point, the head of the President’s Science Advisory Committee, Jerome Wiesner, had issued a critical report on project mercury. Kennedy, as a senator he had openly opposed the space program and wanted to terminate it. Kennedy put his vice president LBJ as the head of the National Aeronautics and Space Council because he had helped create NASA, but it was mainly to get him out of the way. Although Kennedy did try and reach out for international cooperation in space in his state of the union address in January 1961, he got nothing from Khrushchev. Kennedy was poised to dismantle the effort for space, purely because of the massive expense.
He began his NASA administration on February 14th 1961. A month later on April 12th, Yuri Gagarin became the first man to orbit the earth. Reinforcing some fears that America was being left behind in a technological competition with the Soviet Union, America suddenly cared about space. Kennedy made a U-turn and space sped to the top of the list. This lead to Kennedy making his famous speech on May 21st where he spoke those famous words “we will put a man on the moon before the decade is out”. Kennedy wanted to take lead in the space race. Suddenly, putting a man on the moon was the number one priority.
This meant that James Webb just got handed the opportunity to run the biggest single project the country had ever seen. Webb was told to go back to his engineers and figure out how much it will cost to get to the moon. His engineers came up with the number of $10 billion (a scary big number in the 1960’s), and sheepishly told Webb, expecting to be told to make cuts and slashes to the plan. Instead he told them to go higher, because he knew problems would come their way, and extra money will need to be spent, so they come back with the figure of $13 billion. Webb accepts the number, and goes to congress and tells them he needs $20 billion over the next 7 years. Jaws hit the floor, but he used this political knowledge to get a huge amount of leverage.
The key leverage he had was jobs, and he knew it. At its height, NASA employed half a million people in some form, that’s roughly the number of people living in Wyoming. The two biggest investments were in Cape Canaveral, FL and Houston, TX. The most controversial was the Manned Spaceflight Centre in Houston, donated by Rice University. Originally based in Langley Virginia, and named the Space Task Group, the senator didn’t care much for space. The entire operation was moved to Houston, LBJ’s home state. It was central, and had good universities surrounding it. There were many Texas based representatives in the space political landscapes at that time, such as Sam Rayburn, the speaker of the House of Representatives.
One thing that Webb understood was what NASA needed to run. He implemented a very flat organisational structure, with very few middle managers. Webb was the very top, controlling Washington. He also had the head of NACA (precursor to NASA) Hugh L. Dryden as an associate director. He had overseen the development of the x-15, and understood the technical needs of Apollo. Also Robert Seamans, also an associate director, acted as the general manager of NASA, and oversaw the everyday running of the program. Using a team of people, each with their own particular strengths helped NASA, especially in the early growth years, much more so than any one of them could achieve on their own.
Part of what James Webb did, to the dislike of congress, was to invest in academia, specifically universities. $30 million dollars a year was put into the Universities Development Fund. A fund designed to help students get into engineering, and to develop talent, skills, and academics that could not only work for NASA, but help the science behind it. As it was taken from a fund that congress had no control over, the money continued to help 7000-8000 students a year get through university at a time where NASA needed engineers. Webb believed that NASA was more than just the one shot to the moon, and frequently fought with the presidents on that fact. He wanted NASA, and space exploration to benefit science, engineering and even society. He believed that this project could fix other problems not even related to space, such as poverty and disease. The management style of NASA, and the way these big projects were handled showed the impossible could be achieved. He frequently lectured on this subject, and universities became an important part of NASA.
There was huge pressure from washington to spend all of NASA’s budget purely on the Apollo moonshot. Webb was instrumental in making sure that NASA and spaceflight was more than that. be made sure other projects like the Mariner and Pioneer space programs happened, and that JPL still functioned even with a terrible track record at the time. At the time, the academic community worked with NASA, in large part because of the importance Webb put on furthering science. Webb would frequently lecture at universities, and teach about the management styles that made NASA was. Unfortunately, some in Washington didn’t care for the extra spending, especially the states that did not have a mission centre or any of the major manufacturing plants located there. So when the Apollo 1 fire happened, there were a small group that were willing to use it as a way to make changes.
The Apollo 1 fire was a very unfortunate accident, and a national tragedy. For some, it highlighted some major problems with the Apollo program and how it had been run by the major contractor North American Aviation. Committees were set up, and Webb suddenly went from running NASA to trying to defend it. During the inquests, NASA still ran, it continued to fix problems and aim for the moon. This was because James Webb was there defending it. Left to just take the heat, some believe (me included) NASA’s funding would have been significantly cut, and we may have never got to the moon. Webb stood up in Washington and fought hard for the continuation of the project, defending the decisions that his team had made. At the end of it, he had used up most of his political sway, and called in so many favours that NASA was safe for the time being, and that Apollo was possible.
At this point, Johnson had decided not to run for re-election, Webb felt that he should step down to allow Nixon to choose his own administrator. On October 7, 1968 he stepped down from office. To put that into perspective, Apollo 11 landed on the moon July 20th, 1969, barely a year later. Webb went on to be a part of many advisory boards and served as regent for the Smithsonian institute. He died in 1992, and was buried in Arlington National cemetery.
This post was inspired by reading the book: The Man Who Ran The Moon by Piers Bizony. For anyone interested in the subject of how Webb actually made his dealings, and a much more detailed account of how NASA became what it is, I recommend this book. He also did a Lecture on Webb that I found on YouTube where he tells the story really well.
Luna 1 was the first spacecraft to reach the vicinity of the Moon. Passing just 6000 km away due to an incorrectly timed upper stage, it was meant to impact the moon and spread Soviet pennants to claim the moon as their own. As the satellite ended up in heliocentric orbit, the Soviets renamed it Mechta (Russian for dream), and heralded it as a successful attempt to make a new planet. It was not until years later that Luna 1 was revealed to be a failed plan to impact the mo0n.
On January 2nd 1959, at 16:41:21 UTC (22.41 local time) Luna 1 was launched from the Scientific-Research Test-Range No. 5 at Tyuratam, Kazakhstan (now named the Baikonur Cosmodrome). Launched aboard Vostok-L 8K72 three-stage launch vehicle, it was the fourth attempt at sending a payload at the moon by the Soviets. The first 3 were:
E-1 No.1 – or Luna 1958A (NASA designation). Launched 23rd September 1958, 07:40. Booster disintegrated 92 seconds into flight due to Excessive vibration. Was the maiden flight of Luna 8K72 Rocket.
E-1 No.2 – or Luna 1958B (NASA designation). Launched 11th October 1958, 21:42. Booster disintegrated 104 seconds into flight due to Excessive vibration.
E-1 No.3 – or Luna 1958C (NASA designation). Launched 4th December 1958, 18:18. 245 seconds into flight, the core stage turboprops lost hydrogen peroxide lubricant, meaning it lost power and impacted downrange.
E-1 No.4 was only a partial failure, and therefore became known as Luna 1. Intended to impact the surface of the moon. Due to an error in timing the upper (third) stage burn time caused a near miss. After 34 hours of flight, at 3.45 UTC on january 4th the probe passed within 5,995km (3,725mi) of the lunar surface, which is about 1 and a half times the moon’s diameter. It was 320,000km from earth, travelling at 2.45km per second. It became the first man-made object to reach the escape velocity of earth. Then after missing the moon it was the first spacecraft to leave geocentric orbit and enter heliocentric orbit.
The Luna 1 module was hermetically sealed sphere weighing 361.3kg (795.9lb) with 5 antennae extended from one hemisphere; four whip antennas and one rigid antenna. The spacecraft contained a 19.993 MHz system which transmitted signals 50.9s long, a 183.6MHz transmitter for tracking purposes, and a 70.2MHz transmitter. The batteries on board were mercury-oxide and silver-zinc accumulators. Five sets of scientific equipment were externally mounted to the unit to study the journey including a geiger counter, scintillation counter, and micrometeorite detector, along with a Sodium experiment. The device on the end of the center rod protruding out the back is a magnetometer to measure the moon’s magnetic field.
The primary objectives of the mission were to:
Measure the temperature and pressure inside the vehicle.
Study the gas components of interplanetary matter and corpuscular radiation of the sun.
Measure the magnetic fields of the earth and the moon.
Study meteoric particles in space.
Study the distribution of heavy nuclear nuclei in primary cosmic radiation.
Study other properties of cosmic rays.
at 00:56:20 UTC on january 3rd, 119,500km (74,300mi) from earth, the spacecraft released 1kg (2.2lb) of sodium gas. This formed a cloud behind it to serve as an artificial comet. The glowing orange trail of gas was visible over the ocean with the brightness of a sixth-magnitude star. Mstislav Gnevyshev at the Mountain Station of the Main Astronomical Observatory of the Academy of Sciences of the USSR near Kislovodsk took a photograph. This was designed as an experiment on the behaviour of gas in outer space, as well as functioning as a navigational aid helping ground control track the mission.
Luna 1 was made of an aluminium-magnesium alloy and sealed with a special rubber. To protect the satellite there was a cone to take the heat when passing through the dense layers of the atmosphere. When safely out of the atmosphere the cone was discarded, and the antennae unfolded. On the same half as the antennas were two proton traps to find the gas components of interplanetary matter, and two piezoelectric pickups to study meteoric particles. The inside of the unit was filled with gas at 1.3 atmospheres, to ensure high pressurisation inside. Through the design, the high pressure allows for an air circulation within the unit. This circulation drew heat off equipment and instruments, transferring it to the shell, that then serves as a radiator.
The Vostok-L 8K72 was a modified R-7 Semyorka intercontinental ballistic missile.The R-7 rocket was designed by Sergei Pavlovich Korolev, known more commonly as the Chief Designer. The 8K72 version consisted of two core stages with four external boosters. The first stage and each of the boosters were powered by a four-nozzle RD-107 rocket engine burning kerosene and liquid oxygen. Total thrust was approximately 1,100,775 pounds (4,896.49 kilonewtons). The second stage used a RD-0105 engine, producing 11,015 pounds of thrust (48.997 kilonewtons). The Luna 1 was propelled by a third stage which remained attached during the translunar coast phase of flight.
After Luna 1 passed the moon and continued on towards heliocentric orbit, it only had a certain amount of battery power left. Because it was meant to collide with the moon it had no need for recharging. On january 5th at approximately 07:00 the radio transmitter ceased to operate at a distance of 600,000km from earth. It is still in an orbit around the sun, somewhere between mars and earth. It completes one rotation in roughly 450 days. for those who understand the terms associated with orbital mechanics here are the numbers:
Semi major Axis: 1.146AU
inclination: 0.01 degrees
The main aim of the mission was to hit the moon, the reason was to plant 2 Soviet pennants onto the moon. They were highly durable, made from titanium with thermoresistant polysiloxane enamals, that could reportedly survive an impact with venus. Usually a few are minted to give to VIP’s and top scientists. For them, it’s similar to planting a flag. one of the pennants on this flight was a thin metal strip with the inscription “Union of Soviet Socialist Republics” on one side and the coat of arms of the Soviet Union and the inscription “January 1959 January” on the other. The other pennant was spherical, symbolising the moon, each face has the inscription “USSR, January 1959,” on one side and the coat of arms of the Soviet Union and the inscription “USSR” on the other. These pennants were eventually distributed on the moon by Luna 2.
William Boeing was an aviator with a different upbringing than what you would imagine, nothing to do with engineering or even military. Aiming to profit from the Northwest timber industry from an early age, yet he went on to create one of the biggest aerospace companies ever known, one known in almost all households.
Born October 1st 1881 in Detroit, Michigan to a wealthy mining engineer Wilhelm Böing and Marie M. Ortmann. From Germany and Austria. Boeing Sr had made his fortune through timber and mineral rights near Lake Superior in North America. Up until 1899 young Boeing was educated in Vevey, Switzerland, when he returned he changed his name to William Boeing. Studying at Yale University, Boeing left before graduating in 1903. Starting a new life in Grays Harbour, Washington, he aimed to profit from the lands that he had inherited from his father, who had died of Influenza in 1890. He learned the logging business on his own, eventually buying more timber land and adding more wealth to the approximately $1 million estate left to him (around £26.8 in today’s money) by his parents. This included expeditions to Alaska. One of the main reasons for his success was due to him shipping lumber to the east coast using the Panama Canal.
In 1908 he moved to Seattle, to establish the Greenwood Timber company. He started off by living in an apartment hotel, but after just a year he got elected as a member of the Highlands, a brand-new, exclusive residential suburb. During this time, Boeing was interested in boats, and often experimented with boat designs. So much so in 1910 he bought the Heath shipyard on the Duwamish River. This was so he could build a yacht, named the Taconite, after the mineral that made his father’s fortune. His love of aircraft came from a trip while in Seattle in 1909, the Alaska-Yukon-Pacific Exposition was a world’s fair publicizing development in the Pacific Northwest. Boeing was visiting as he had interests in the area. While there he saw a manned flight, and he became fascinated.
In 1910 Boeing attended an aviation meet in Los Angeles, where he tried to get a ride on a boxy biplane, he didn’t succeed. This didn’t deter him though, he took flying lessons at the Glenn L. Martin Fling School in Los Angeles, and even purchased one of his planes, a Martin TA Hydroaeroplane. James Floyd Smith, a Martin pilot travelled to Seattle to assemble Boeing’s plane and teach him how to fly it. Smith assembled the plane in a tent hanger on the shore of Lake Union, and so Boeing became a pilot. At some point, Boeing’s test pilot broke the plane enough for it to be unusable. Martin informed Boeing that the parts would take months to become available, obviously this was an inconvenience. In 1915, Boeing was introduced to Navy Lieutenant G. Conrad Westervelt, and they soon became close friends. When a mutual friend brought a Curtis-type hydroplane to Seattle later that year, they took turns flying it over lake washington. After just a few trips, Boeing and Westervelt felt that they could build a better airplane. Boeing decided to buy an old boat works on the Duwamish river in Seattle for his factory and set up shop, he was now in the aircraft business.
Together with Westervelt they built and flew the B&W seaplane. This was an amphibious biplane that had outstanding performance compared to it’s competitors. This sealed the deal for him, and Westervelt. Together they founded Pacific Aero Products Co in 1916. Their first plane, basically the B&W Seaplane was named the Boeing Model 1. At this time, the world was in the middle of World War 1, and on April 8th 1917, the United States joined the fight. Suddenly there was a need for defence manufacturers. A month later, The name was changed from Pacific Aero Products, to the Boeing Airplane Company. The United States Navy ordered 50 planes from Boeing. When the war ended, the need for military aircraft dwindled, and Boeing started concentrating on the lucrative supply of commercial aircraft. He secured mass contracts to supply airmail, and also created a passenger airline that would later go on to become United Airlines.
In 1934 the Boeing company had become massive considering the time. It had an airmail business, commercial airline, manufacturing of planes and many other branches of interest. This sparked controversy in the US government, and he was accused of monopolistic practices. That year the Air Mail Act forced airplane companies to separate flight operations from the manufacturing of planes. At this point Boeing separated himself from the company, and divested himself of ownership. The company was then split into three sections. The United Aircraft Corporation a manufacturing arm, based in the east, Now United Technologies. United Airlines which handled flight operations, and still functions as such, and Boeing Airplane Company which was manufacturing based in the west, this went on to become the Boeing Company that we all know today. By 1937 he had started spending most of his time breeding horses, and the new Boeing Company would not become truly successful until World War 2.
Boeing spent the remainder of his life in property development, and the breeding of thoroughbred horses. He was said to be worried about the tensions in the Pacific Northwest due to WW2. This led him to purchase a 650 acre farm east of Seattle. He called it “Aldarra”. He would go on to die September 28th, 1956 at the age of 74 (a year before the release of the release of the 707). He died of a heart attack while on his yacht. His estate was eventually sold off and turned into a golf course in 2001, but parts still remain today, including Boeing’s main home, and two smaller houses. His house in the Highlands was also listed on the National Register of Historic Places. Also a creek running near his house in the Highlands was renamed Boeing Creek after him.
So on my recent search for history on the Buran Shuttle, I came across this blog post. Although I had to use the Wayback machine to see it, it shows some great shots of the place where the Buran Shuttle used to launch.
The images show the way that the test site has been left to rust away. Although still obviously a launch site, the stone is breaking, and the machines obviously havn’t been used in a long time.
As you can see, there is still rubbish piled up, remains of old vehicles, and random scrap metal everywhere. Almost like everyone just up and left. If you have read any of my other posts on the Buran, you will know that is basically what happened. Around 1993, the USSR crumbled and the Buran shuttle programme was left behind. This is why this launch site is still like this, and why urban explorers can go out and take pictures.
On top of this, they found a few other things, including an actual Buran shuttle. Although not a working version, more of a prototype, this shuttle shows how it probably would have looked back in the day. I believe this is the version found at the Gagarin museum in the Baikonur Cosmodrome, close to the launch site found in these pictures. This one is on display to the public, and was refurbished in 2007.
The last thing that they found was a large machine. More specifically, the machine used to transport the Shuttle to the launch site. A colossal platform, that could move the shuttle and the solid rocket boosters needed for the flight. Unfortunately it was only ever used once in 1988, the only BUran flight ever. So it hasn’t seen much action. It was different to the USA’s Crawler-transporter because it was pulled by 5 diesel trains.
40km Southeast of Moscow in the back corner of Zhukovsky International Airport, there is an an interesting remnant of the space race just left to rot. These are a set of 15 pictures taken by Aleksander Markin on this Flickr album. It shows a 1/3rd scale model of the Buran Orbiter. According to Markin, the replica is made almost entirely out of wood, and was used as a wind tunnel test when developing the aerodynamics.
When the Buran shuttle program fell into disarray, after the collapse of the Soviet Union, these prototypes and test were just left behind in the change. In the intervening years, they have been left the rot. Many shuttles and tests have been found by urban explorers, but many are still out there. In another recent post I talk about a similar Buran prototype left to rot away in an impressive warehouse. You can find that post here.
So browsing the internet recently, I came across a great blog by Ralph Mirebs. He classes himself as an urban explorer and photographer. In this blog post, he has some awesome photographs that he has taken in an abandoned hangar in Kazakhstan.
The Baikonur Cosmodrome in Kazakhstan is currently the only place where astronauts can be sent up to the International Space Station. They get sent up via the Soyuz rocket, after the USA’s Space Shuttle was retired in 2011. Now the European space agency, and NASA both use this launch site to send up astronauts. On the subject of the space shuttle though, one hangar in the Cosmodrome holds some great pieces of history, captured by Mirebs in photographic form.
The hangar in question is knows as the MZK building. Designed by the Izhevsk Institute “Prikampromproekt”, the building is 132m long, and 62m high. Its fairly run down now, but in it’s day it was at the pinnacle of the Soviet space effort. The doors on the front measure 42m by 36m. Big enough to transport the rocket systems needed for the project. On top of that, these doors were perfectly sealed, so the building could be kept at a higher than normal pressure, to keep dust out. They weren’t really doors, they were just structures that just happened to move.
The building itself is fairly close to a heavily used launch site, so naturally it was made from a special form of steel, and was designed to withstand a rocket exploding on the nearest launch site. There are offices and laboratories on either side, four stories high. They hold testing equipment and controls. Inside the main part of the building are 3 cranes that are able to lift 400 tons each.
So what is this enormous secret Soviet era building holding? Well it houses 2 Buran class rockets, of only a few left in the world. The Buran programme was the Soviets reaction to the NASA’s space shuttle system. Although the Buran programme didn’t really take off (if you’ll pardon the pun!) it still holds some historical significance today. The reasoning behind the Buran system will be saved for a later post.
Looking at them, you would be forgiven for thinking that these weren’t really important. They have years of bird poo and dust covering them. Of the two ships in the hangar, one is the second flying prototype. Known as “little bird”, although never officially named. At the time that the Buran programme finished in 1993, it was about 97% ready. Unfortunately, the ship is now showing signs of wear, with the heat tiles falling off, and smashed windows. This ship started to be built in 1988, and was meant to fly in 1991 and 1992; with planned flights to the Mir space station.
The second ship is known only as OK-MT, simply made as an engineering mockup. It has the same look, and shape, but was never designed to fly, it was for use by engineers to test functions on the ship, so they don’t accidentally break the real thing. This one was a mockup for the other ship, known as OK-1k2, which was the only Buran calls shuttle to have the red bars on the cargo bay. This one seems in better condition, still holding onto many heat tiles, and most of it’s windows.
Unfortunately, most of the insides of the shuttles have been torn out, likely salvaged to be used on other projects. Some think they could have been salvaged for precious metals. Although it is a bit of a mess there is still a quality about the way it looks. A ship that was so close to being a massive part of the space age, and missing out by just a few years. Imagine if the Chief Designer had these ideas a few years before, these ships could have been the way we send astronauts into space.
It is sad that these pieces of equipment are just the remnants of the late Soviet Union, just left to rot. Hopefully one day they will end up in a museum, along with the other important parts of the space race era. Until then, we can only use these pictures to get a glimpse into the Buran Shuttle.