1st Russian Soyuz poised for blastoff from Europe’s Spaceport in South America. Soyuz VS01, the first Soyuz flight from Europe’s Spaceport in French Guiana is scheduled to liftoff on 20 October 2011. Credit: ESA - S. Corvaja
[/caption]
A Russian Soyuz-2 rocket sits poised for its first ever blast off in less than 24 hours from a brand new launch pad built in the jungles of French Guiana, South America by the European Space Agency (ESA) .
The payload for the debut liftoff of the Soyuz ST-B booster consists of the first pair of operational Galilieo satellites, critical to Europe’s hopes for building an independent GPS navigation system in orbit.
Soyuz VS01, the first Soyuz flight from Europe’s Spaceport in French Guiana, will lift off on 20 October 2011. The rocket will carry the first two satellites of Europe’s Galileo navigation system into orbit. Credit:ESA - S. Corvaja
The Soyuz VS01 mission is set to soar on Thursday, Oct. 20 at 6:34 a.m. EDT (1034 GMT ) from Europe’s new South American pad, specially built for the Soyuz rocket. The three stage rocket was rolled out 600 meters horizontally to the launch pad and vertically raised to its launch position.
Soyuz VS01 on launch pad. Soyuz VS01vehicle was rolled out horizontally on its erector from the preparation building to the launch zone and then raised into the vertical position. The ‘Upper Composite’, comprising the Fregat upper stage, payload and fairing, was also transferred and added onto the vehicle from above, completing the very first Soyuz on its launch pad at Europe’s Spaceport. Soyuz VS01 will lift off on 20 October 2011. The rocket will carry the first two satellites of Europe’s Galileo navigation system into orbit. Credit: ESA - S. Corvaja
The two Galileo satellites were mated to the Fregat-MT upper stage, enclosed inside their payload fairing and then hoisted atop the Soyuz rocket. They should seperate from the upper stage about 3.5 hous after launch.
Because French Guiana is so close to the equator, the Soyuz gains a significant boost in performance from 1.7 tons to 3 tons due to the Earth’s greater spin.
This marks the first time in history that the renowned Soyuz workhorse will blast off from outside of Kazakhstan or Russia and also the start of orbital construction of Europe’s constellation of 30 Gallileo satellites.
28 more of the navigation satellites, built by the EADS consortium based in Germany, will be lofted starting in 2012 aboard the medium class Soyuz rockets.
French Guiana is already home to Europe’s venerable Ariane rocket family and will soon expand further to include the new Vega rocket for smaller class satellites.
ESA will begin live streaming coverage starting about an hour before the planned launch time of 6:34 a.m. EDT (1034 GMT)
Soyuz VS01 poised for launch on Oct. 20, 2011. Credit: ESA - S. Corvaja
NASA, the NRO and the U.S. Air Force have signed an agreement that could see smaller space firms competing for large military contracts. Photo Credit: Alan Walters/awaltersphoto.com
[/caption]
The United States Air Force has entered into a Memorandum of Understanding or MOU with the National Reconnaissance Office (NRO) and NASA to bring more players into the launch vehicle arena. On Oct. 14, NASA, the NRO and the U.S. Air Force announced plans to certify commercial rockets so that they could compete for future contracts involving Evolved Expendable Launch Vehicle, or EELVs. This means that Space Exploration Technologies’ (SpaceX) could compete for upcoming military contracts.
“This strategy will provide us with the ability to compete in the largest launch market in the world,” said Kirstin Brost Grantham, a spokeswoman with SpaceX. “There are those who are opposed to competition for space launches, they would prefer to see the status quo protected. But SpaceX has shown it is no longer possible to ignore the benefits competition can bring.”
In terms of sheer numbers of launch vehicles purchased – the U.S. Air Force is the largest customer in the world – with the U.S. taxpayer picking up the tab. Therefore it was considered to be in the Air Force’s best interest to find means to reduce this cost. The U.S. Air Force’s requirements are currently handled by United Launch Alliance (ULA) in what is essentially a monopoly (or duopoly considering that ULA is a collective organization – comprised of both Boeing and Lockheed Martin).
The two launch vehicles that ULA provides are the Delta IV and Atlas V family of rockets. Photo Credit: Alan Walters/awaltersphoto.com
“SpaceX welcomes the opportunity to compete for Air Force launches. We are reviewing the MOU, and we expect to have a far better sense of our task after the detailed requirements are released in the coming weeks,” said Adam Harris, SpaceX vice president of government affairs.
The U.S. Department of Defense (DoD) has decided to go ahead with a five-year, 40-booster “block-buy” plan with ULA – despite the fact that the U.S. General Accounting Office’s (GAO) has requested that the DoD rethink that strategy. The GAO stated on Oct. 17, that they are concerned that the DoD is buying too many rockets and at too high of a price.
Under the Evolved Expendable Launch Vehicle Plan, the DoD is set to spend some $15 billion between 2013 and 2017 to acquire some 40 boosters from ULA to send satellites into orbit. For its part, the DoD conceded that it might need to reassess the manner in which it obtained launch vehicles.
As it stand now, United Launch Alliance has a virtual monopoly on providing launch vehicles for the Department of Defense. Photo Credit: Alan Walters/awaltersphoto.com
The new strategy which is set to allow new participants in to bid on DoD and NRO contracts is an attempt to allow the free-market system drive down the cost of rockets. Recently, the price of these rockets has actually increased. The cause for this price increase has been somewhat attributed to the vacuum created by the end of the space shuttle program.
Firms like SpaceX, which seek to compete for military contracts, will have to meet requirements that are laid out in “new entrant certification guides.”
“Fair and open competition for commercial launch providers is an essential element of protecting taxpayer dollars,” said Elon Musk, SpaceX CEO. “Our American-made Falcon vehicles can deliver assured, responsive access to space that will meet warfighter needs while reducing costs for our military customers.” Space Exploration Technologies (SpaceX) CEO Elon Musk applauded the recent announcement that could see his company competing for military contracts. Photo Credit: Alan Walters/awaltersphoto.com
Russia’s Phobos-Grunt sample return spacecraft is uncrated after arriving at the Baikonur Cosmodrome on Oct. 17, 2011. Launch to Mars is scheduled for sometime in November 2011. Folded solar panels and Phobos sample return vehicle at left. Phobos Lander and Yinghou-1 Orbiter at center, right. Credit: Roskosmos.
[/caption]
Barely in the nick of time, Russia’s groundbreaking Phobos-Grunt interplanetary spacecraft to Mars finally arrived on Monday (Oct. 17) at the Baikonur Cosmodrome launch site in Kazakhstan – and today (Oct. 18) an eye-popping collection of great images (see below) was at last published by Roskosmos, the Russian Federal Space Agency.
This first-of-its-kind spaceship is due to blast off quite soon – sometime in the first half of November – although Roskosmos has yet to announce an official launch date and time is running out. The deadline to Mars is Nov. 25.
Top view of Phobos-Grunt, sample return vehicle. Credit: Roskosmos.
The explicit close-up photos show both the Phobos-Grunt orbiter/lander vehicle and her companion Yinghou-1 Mars orbiter, built by China, being uncrated from a huge shipping container, uprighted and then showcased from many revealing angles from top to bottom, tilted from side to side and looking inside her hardware stack.
The photos illustrate the solar panels, landing legs, J-shaped soil sampling tube, Earth return vehicle and descent capsule, star trackers, communications antennae, maneuvering thrusters and more.
Top view of Phobos-Grunt, sample return vehicle. Credit: Roskosmos.
The Yinghou-1 mini-satellite is clearly visible tucked inside a truss situated between the Phobos-Grunt landing ship and the MDU propulsion stage.
Phobos-Grunt was just air shipped from Moscow to Baikonur inside an Antonov An-124-100 “Ruslan” cargo plane operated by “Polyot” airline.
The cargo canister was offloaded and transported by truck to Facility 31. The spacecraft was then placed on a test stand to begin an intense period of final prelaunch payload processing activites to ready the probe for launch.
The Zenit-2SB booster rocket also recently arrived at Baikonur for ongoing prelaunch processing at nearby Building 42.
Chinese Yinghou-1 mini-satellite tucked truss at right, situated below the Phobos-Grunt lander at left. Credit: Roskosmos.
Russia’s engineers and technicians will have to work diligently in the few weeks remaining in order to complete all preflight activities to achieve a liftoff to the Red Planet before the unforgiving and narrow launch window closes for another 26 months.
Phobos-Grunt Earth return spacecraft. Close-up view of solar panels, Earth descent capsule and soil sample transfer tube. Credit: Roskosmos.Phobos-Grunt sample collecting and sample return vehicle. Credit: Roskosmos.
Tilted view of Phobos-Grunt attached to test stand for final prelaunch processing. Credit: Roskosmos.
Earth is actually lofting two exciting science missions to Mars this November. NASA’s Curiosity Mars Science Laboratory rover is due to blastoff on Nov. 25 and her launch window extends until Dec. 18. Both spaceships missed their initially targeted launch windows in 2009 due to the need to fix unresolved technical issues.
Phobos-Grunt is a daring sample return mission whose goal is to retrieve up to 200 grams of soil and rock from the tiny Martian moon Phobos, that will help elucidate the origin and evolution of Phobos, Mars and the Solar System.
Tilted view of Phobos-Grunt attached to test stand for final prelaunch processing. Credit: Roskosmos.
Side view of Phobos-Grunt and Yinghou-1 orbiter (bottom) attached to test stand for final prelaunch processing. Credit: Roskosmos. Labeled Schematic of Phobos-Grunt and Yinghou-1 (YH-1) orbiter
The recent re-entry of the UARS satellite was not the end of falling satellite debris, as the German ROSAT X-ray observatory satellite will soon crash back to Earth.
Last month NASA’s large UARS satellite re-entered the atmosphere and burned up over the Pacific Ocean, with about 500 kg of debris falling into the water. But the smaller Roentgen Satellite or ROSAT will have approximately 30 pieces equaling 1.5 tons that will resist burn up and make it to the surface.
The largest piece of the satellite expected to reach the surface is the heat-resistant, 32 inch, 400 kg mirror.
Compared to UARS, there is an increased chance of someone being hit by a piece of the falling debris. The odds have been estimated as a 1 in 2,000; UARS was 1 in 3,200.
As with UARS, it is unknown where ROSAT will burn up and where its remaining parts will impact the surface, however the satellite is expected to re-enter between the 21st and 24th of October. The Center for Orbital and Re-Entry Debris studies predicts October 23, 2011 a 06:40 UTC ± 30 hours.
Prediction Ground Track Credit: Center for Orbital and Reentry Debris Studies
Until then, you can keep an eye out for the small satellite as it is a naked eye object. It’s nowhere near as bright as the ISS, but it is visible. Check Heavens Above or Spaceweather for predictions of when it will pass over your location.
The 2.4 ton Roentgen Satellite (ROSAT) was launched by NASA in 1990 as a joint venture between Germany, Britain and the USA.
The satellite was designed to catalogue X-ray sources in deep space and mapped around 110,000 stars and supernovae. It also discovered that some comets emit X-rays. It was permanently damaged in 1998, and its mission was officially ended in February of 1999.
ROSAT will soon meet its fiery end; will you see it pass over before then?
New Mexico Governor Susana Martinez and Sir Richard Branson pose for photographer on the balcony of the new Spaceport Hangar, Monday October 17, 2011 near Las Cruces, New Mexico.
It was part of a dedication and christening of the hangar to Virgin Galactic. Credit: Mark Greenberg
[/caption]
Do you want to buy a ticket to outer space? Fly into orbit for the most breathtaking views of Earth possible? Well, those dreams for many took a step closer to reality yesterday as the world’s first commercial spaceport officially opened with dedication ceremonies for the new home of Virgin Galactic, Spaceport America, in New Mexico. It’s the beginning of a whole new space age…
With about 800 people attending, the terminal building was officially named “Virgin Galactic Gateway to Space” while its two spacecraft, WhiteKnightTwo and SpaceShipTwo, flew overhead. The ceremonies were overseen by Virgin Galactic’s founder Sir Richard Branson. New Mexico Governor Susana Martinez and Congressman Steve Pearce were also in attendance. The ceremonies even included a performance, (on the side of the building!) by the dance troupe Project Bandaloop (see video below).
“Today is another history-making day for Virgin Galactic,” said Sir Richard Branson. “We are here with a group of incredible people who are helping us lead the way in creating one of the most important new industrial sectors of the 21st century. We’ve never wavered in our commitment to the monumental task of pioneering safe, affordable and clean access to space, or to demonstrate that we mean business at each step along the way.”
This event marks a major milestone in the history of commercial spaceflight; once only the domain of NASA and other government space agencies, the space age is now finally really coming into its own, opening up the way for more ordinary citizens to leave Earth, at least to low-Earth orbit for now. Could space hotels be far behind?
“For me, my children and our ever growing community of future astronauts, many of whom are with us today, standing in front of the Virgin Galactic Gateway to Space as it glimmers majestically under the New Mexican sun brings our space adventure so close we can almost taste it,” said Sir Richard.
NASA has entered an arrangement with commercial space firm Virgin Galactic to fly experiments on board the company's SpaceShipTwo. Photo Credit: Virgin Galactic/Mark Greenburg
[/caption]
NASA has, on a number of occasions tapped the NewSpace firm Virgin Galactic to help the space agency accomplish its objectives – recently, it has done so again. This new contract will see NASA science payloads take suborbital flights on the company’s SpaceShipTwo (SS2) spacecraft. This however is not the first time that NASA has entered into an arrangement with the emerging commercial space flight firm.
NASA first began working with Virgin Galactic in 2007, when it entered into a Memorandum of Understanding to explore possible collaborative efforts to develop various equipment required to conduct space flight operations (space suits, heat shields, and other space flight elements). Under this arrangement NASA will have one scientific mission flown aboard SpaceShipTwo with options for two additional flights. Photo Credit: Virgin Galactic/Mark Greenberg
Earlier this year, NASA selected seven different firms that either had or were developing suborbital spacecraft – one of these was Virgin Galactic. The announcement that was made Thursday, Oct. 13 is actually the culmination of the Flight Opportunities Program, which was announced on Aug. 9 of this year and established to help NASA meet its technology and research development requirements.
The agreement to fly NASA payloads on SS2 was announced about a week after former NASA Shuttle Program Manager; Mike Moses stated he was leaving the space agency to work as Virgin Galactic’s vice president of operations. Moses will be in charge of all operations at Spaceport America, located near Las Cruces, New Mexico. On these missions, not only will a carry a scientific payload but an engineer that will monitor the payload and operate the payload. Photo Credit: Virgin Galactic/Mark Greenberg
“I’ve known Mike for a long time, from his flight controller days which led to him becoming a flight director and then moving into the shuttle program,” said Kyle Herring, a NASA public affairs officer. “I think he would be a very valuable asset to any organization that he went to. Mike’s expertise will be very beneficial in not just mission operations but ground operations as well.”
The NASA contract with Virgin Galactic is for one flight with the space agency optioning two additional flights (for a potential of three flights total). If NASA options all three flights, the total contract would be worth an estimated $4.5 million. The announcement came just four days prior to the dedication ceremony for the spaceport’s new headquarters (the dedication was on Monday, Oct. 17).
NASA will flight at least one experiment package on SpaceShipTwo, with an option to fly potentially two more. Photo Credit: Virgin Galactic/Mark Greenberg
Each of these suborbital missions will have a trained engineer on board to handle the experiments.
Virgin Galactic is an arm of the London-based Virgin Group which is owned by British billionaire Sir Richard Branson. Virgin Galactic is working to provide tourists with suborbital flights into space that will allow these space passengers to briefly experience the micro-gravity environment. The flights will launch from a spaceport which is currently under construction near Las Cruces New Mexico. Tickets have been priced at about $200,000 each.
Former Space Shuttle Program Manager Mike Moses has joined Virgin Galactic as the company's vice president of operations. The company conducted a dedication ceremony of its new spaceport, located near Las Cruces, New Mexico on Monday, Oct. 17. Photo Credit: Virgin Galactic/Mark Greenberg
Southern Hemisphere of Vesta; Rheasilvia and Older Basin. Colorized shaded-relief map showing identification of older 375-kilometer-wide impact basin beneath and overlapping with the more recent Rheasilvia impact structure at asteroid Vesta’s South Pole. Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA
[/caption]
Scientists leading NASA’sDawn mission have discovered a 2nd giant impact basin at the south pole of the giant asteroid Vesta, which has been unveiled as a surprisingly “dichotomous” and alien world. Furthermore, the cosmic collisions that produced these two basins shuddered through the interior and created vast Vestan troughs, a Dawn scientist told Universe Today.
The newly discovered impact basin, nicknamed ‘Older Basin’, is actually significantly older in age compared to the initially discovered South Pole basin feature named ‘Rheasilvia’ – perhaps by more than a billion years. And that is just one of the many unexplained mysteries yet to be reconciled by the team as they begin to sift through the millions of bits of new data streaming back daily to Earth.
Scientists speculate that ‘Older Basin’ is on the order of 3.8 Billion years old, whereas ‘Rheasilvia’ might be as young as about 2.5 Billion years, but those are just tentative estimates at this time and subject to change. Measurements so far indicate Rheasilvia is composed of basaltic material.
Shaded-relief topographic map of Vesta southern hemisphere showing two large impact basins - Rheasilvia and Older Basin.
Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA
“We found many surprising things at Vesta, which is quite unique and the results have exceeded our expectations”, said Dr. Carol Raymond, Dawn deputy principal investigator, of NASA’s Jet Propulsion Laboratory, Pasadena, Calif.
Researchers presented the latest findings from Dawn’s initial science mapping orbit at a news briefing at the annual meeting of the Geological Society of America in Minneapolis, Minn., on Oct. 13.
The team considers Vesta to be the smallest terrestrial planet.
Since achieving orbit in July, Dawn’s Framing Cameras (FC) have imaged most of Vesta at about 250 meter resolution and the Visible and Infrared mapping spectrometer(VIR) at about 700 meter resolution. The measurements were collected at the survey orbit altitude of 2700 km. Before Dawn, Vesta was just a fuzzy blob in humankind’s most powerful telescopes.
Vesta from Hubble (top) as a fuzzy blob and from Dawn in orbit (bottom) in crystal clear high resolution.
Credit: NASA/JPL-Caltech/ UCLA/MPS/DLR/IDA
“There is a global dichotomy on Vesta and a fundamental difference between the northern and southern hemispheres”, said Raymond. “The northern hemisphere is older and heavily cratered in contrast to the brighter southern hemisphere where the texture is more smooth and there are lots of sets of grooves. There is a massive mountain at the South Pole. One of the more surprising aspects is the set of deep equatorial troughs.”
“There is also a tremendous and surprising diversity of surface color and morphology. The south is consistent with basaltic lithology and the north with impacts. We are trying to make sense of the data and will integrate that with the high resolution observations we are now collecting.”
Indeed Vesta’s completely unique and striking dichotomy can be directly traced back to the basins which were formed by ancient cataclysmic impacts resulting in shockwaves that fundamentally altered the surface and caused the formation of the long troughs that ring Vesta at numerous latitudes.
“The troughs extend across 240 degrees of longitude,” said Debra Buczkowski, Dawn participating scientist, of the Applied Physics Laboratory at Johns Hopkins University, Laurel, Md. “Their formation can be tied back to the two basins at the South Pole.”
Asteroid Vesta and Equatorial Grooves
This full view of the giant asteroid Vesta was taken by NASA’s Dawn spacecraft, as part of a rotation characterization sequence on July 24, 2011, at a distance of 3,200 miles (5,200 kilometers). A rotation characterization sequence helps the scientists and engineers by giving an initial overview of the character of the surface as Vesta rotated underneath the spacecraft. This view of Vesta shows impact craters of various sizes and grooves parallel to the equator. The resolution of this image is about 500 meters per pixel. Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA
In an exclusive follow up interview with Universe Today, Raymond said “We believe that the troughs formed as a direct result of the impacts,” said “The two sets of troughs are associated with the two large basins [Rheasilvia and Older Basin].”
“The key piece of evidence presented was that the set of troughs in the northern hemisphere, that look older (more degraded) are circumferential to the older impact basin,” Raymond told me.
“The equatorial set are circumferential to Rheasilvia. That Rheasilvia’s age appears in places to be much younger is at odds with the age of the equatorial troughs. An explanation for that could be resurfacing by younger mass wasting features (landslides, slumps). We will be working on clarifying all these relationships in the coming months with the higher resolution HAMO (High Altitude Mapping Orbit) data.”
Dawn has gradually spiraled down closer to Vesta using her exotic ion thrusters and began the HAMO mapping campaign on Sept. 29.
Surface features are dated by crater counting methodology.
“Preliminary crater counting age dates for the equatorial trough region yields a very old age (3.8 Billion years). So there is a discrepancy between the apparent younger age for the Rheasilvia basin and the old age for the troughs. These could be reconciled if Rheasilvia is also 3.8 Billion years old but the surface has been modified by slumping or other processes,” Raymond elaborated.
Time will tell as further data is analyzed.
Dawn launch on September 27, 2007 by a Delta II Heavy rocket from Cape Canaveral Air Force Station, Florida. Credit: Ken Kremer
“Vesta is full of surprises, no more so than at the South Pole,” said Paul Schenk at the GSA briefing. Schenk is a Dawn participating scientist of the Lunar and Planetary Institute, Houston, Texas.
The ‘Rheasilvia’ basin was initially discovered in images of Vesta taken a decade ago by the Hubble Space Telescope which revealed it as a gaping hole in the southern hemisphere. But it wasn’t until Dawn entered orbit on July 16, 2011 after a nearly four year interplanetary journey that Earthlings got their first close up look at the mysterious polar feature and can now scrutinize it in detail to elucidate its true nature.
“The South Pole [Rheasilvia] basin is a roughly circular, impact structure and a deep depression dominated by a large central mound,” said Schenk. “It shows sharp scarps, smooth areas, landslide deposits, debris flows. It’s about 475 km in diameter and one of the deepest (ca. 20 -25 km) impact craters in the solar system.”
The central peak is an enormous mountain, about 22 km high and 180 km across- one of the biggest in the solar system. “It’s comparable in some ways to Olympus Mons on Mars,” Schenk stated.
“We were quite surprised to see a second basin in the mapping data outside of Rheasilvia. This was unexpected. It’s called ‘Older Basin’ for now.”
‘Older Basin’ is about 375 km in diameter. They overlap at the place where Rheasilvia has a missing rim.
“These basins are interesting because we believe Vesta is the source of a large number of meteorites, the HED meteorites that have a spread of ages,” Schenk explained.
Images showing key components of Rheasilvia impact basin on Vesta in high resolution ,referred to Shaded-relief topographic map. Credit: NASA/JPL-Caltech/ UCLA/MPS/DLR/IDA
Multiple large impacts over time may explain the source of the HED (Howardite, Eucrite and Diogenite) meteorites.
“We did expect large impacts on Vesta, likely associated with the late heavy bombardment recognized in the lunar impact record,” Raymond told Universe Today. “The surprising element is that the two apparently largest impacts – keeping in mind that other larger impact basins may be lurking under the regolith – are overlapping.”
Dawn’s VIR spectrometer has detected pyroxene bands covering Vesta’s surface, which is indicative of typical basaltic material, said Federico Tosi, a VIR team member of the Italian Space Agency, Rome. “Vesta has diverse rock types on its surface.”
“VIR measured surface temperatures from 220K to 270 K at the 5 micron wavelength. The illuminated areas are warmer.”
So far there is no clear indication of olivine which would be a marker for seeing Vesta’s mantle, Tossi elaborated.
The VIR spectrometer combines images, spectral information and temperature that will allow researchers to evaluate the nature, composition and evolutionary forces that shaped Vesta’s surface.
The team is absolutely thrilled to see a complicated geologic record that’s been preserved for study with lots of apparent surface layering and surprisingly strong and complex structural features with a large range of color and brightness.
Stay tuned for a year of Vestan delights !
Asteroid Vesta from Dawn
South Pole Rheasilvia basin is at lower right. NASA's Dawn spacecraft obtained this image of the giant asteroid Vesta with its framing camera on July 24, 2011 from a distance of about 3,200 miles (5,200 kilometers). Dawn entered orbit around Vesta on July 16, and will spend a year orbiting the body.
Credit: NASA/JPL-Caltech/UCLA/MPS/DLR/IDA
The Atlas Spaceflight Operations Center or ASOC is where the Atlas V launch vehicle, in this case the one which will launch the Mars Science Laboratory (MSL) rover on its mission Nov. 25 at 10:21 a.m. EDT. Photo Credit: United Launch Alliance
[/caption]
CAPE CANAVERAL, Fla – United Launch Alliance (ULA) uses a structure that incorporates several launch and support operations into one centralized facility. Known as the Atlas Spaceflight Operations Center (ASOC) is about 9,290 square-meters (100,000 square-foot) in size. The ASOC provides all of the required elements – command, control and communication with the Atlas V. It is from the ASOC that the mission is managed as well as monitoring and evaluating launch operations.
The ASOC is actually two separate buildings that were combined into one. More accurately an existing structure had modern sections added to it. The first section was originally built back in the early 60s as part of the Titan III Program. The ASOC was built for the Titan II Chemical Systems Division Solid Rocket Motors. During this period, it was referred to as the Motor Inert Storage (MIS).
The ASOC is actually two buildings in one. The original structure was built in the 60s for the Titan Program. Later elements allowed for spacecraft processing as well as launch operations to be conducted all under one roof. Photo Credit: Alan Walters/awaltersphoto.com
Later, after the awarding of the Evolved Expendable Launch Vehicle (EELV) contract to Lockheed Martin in Oct. of 1998, they added three additional stories to the MIS. Part of this was the addition of the ASOC’s Launch Control Center (LCC).
The blockbuster film, Transformers 3, Dark of the Moon, had a few scenes filmed at the ASOC. Josh Duhamel, who played Lt. Colonel William Lennox, stood in the center of the LCC while battling the Decepticons. The filming took place back in October of 2010.
Key scenes of the blockbuster fiml "Transformers 3: Dark of the Moon" were shot within the ASOC. Image Credit: Paramount Pictures
The different manners in which the various rockets supported by the Denver, Colorado-based ULA are produced are in large part determined by the history of the rockets themselves.
“Launch vehicles are processed in various ways due to the design of the rocket, the backgrounds of the engineers, designing the rocket and how the rocket evolved all played their part,” said United Launch Alliance’s Mike Woolley. “The facilities available to the designers of the launch vehicle’s systems, the topography and geography of the installation as well as the rules, regulations, restrictions of the area played there part in how each of the individual launch systems are processed.”
The Atlas V launch vehicle is one of the two primary launch systems that is supported by the United Launch Alliance (the other being the Delta IV). Image Credit: Lockheed Martin
The ASOC is one part of the overall launch flow for the Atlas V launch vehicle. The other elements (excluding Space Launch Complex 41) are the Horizontal Integration Facility (HIF) and Vertical Integration Facility (VIF).
with a rooms looking down into it, The ASOC a Mission Directors Center, the Spacecraft Operations Center, the Engineering Support Facility, engineering support room which has been dubbed the “Gator Room” as well as an executive conference room.
Inside of the ASOC is the Atlas Launch Control Center or LCC. This allows for rockets to be prepard for flight as well as the launches themselves - to be managed from one building. Photo Credit: United Launch Alliance
The ASOC also has a hospitality room as well as a viewing room on the third floor (the roof is also made available for viewing launches). Lockheed Martin chose to cut back the number of support structures and decided to just build on to the existing MIS building. By doing this, Atlas engineers and technicians as well as the Atlas launch control center are close to the High ay where the Atlas V launch vehicle is processed for flight. This not only reduces the amount of time to process the Atlas booster, but it reduces costs as well.
The last Atlas V that was in the High Bay of the ASOC was the one that will be utilized to send the Mars Science Laboratory (MSL) rover, dubbed Curiosity. The Atlas V 541 (AV-028) recently underwent what is known as a Wet Dress Rehearsal (WDR) where the rocket is taken all the way up to launch. This is done to test out the rocket’s key systems before the payload is attached to the launch vehicle. Currently, MSL is set to launch from Space Launch Complex-41 (SLC-41) on Nov. 25 at 10:21 a.m. EDT.
The next mission that will be launched on the Atlas V Evolved Expendable Launch Vehicle is JPL's Mars Science Laboratory (MSL) rover. Photo Credit: Alan Walters/awaltersphoto.com
The X-37, versions of which have flown twice into space already, is now being proposed as a potential means of transportation for crews to the International Space Station. Photo Credit: Boeing
[/caption]
As reported online at Space.com, the Boeing Company is already working on the CST-100 space taxi as a means of transportation to and from the International Space Station (ISS). But the aerospace firm is not content with just this simple space capsule and is looking into whether-or-not another of Boeing’s current offerings – the X-37B space plane could be modified to one day ferry crew to and from the orbiting laboratory as well.
proposed variant of the spacecraft, dubbed the X-37C, is being considered for a role that has some similarities to the cancelled X-38 Crew Return Vehicle (CRV). The announcement was made at a conference hosted by the American Institute of Aeronautics and Astronautics (AIAA) and reported on Space.com.
The USAF has already launched two of the X-37B Orbital Text Vehicles (OTV) from Cape Canaveral Air Force Station in Florida. Photo Credit: ULA/Pat Corkery
The X-37B or Orbital Test Vehicle (OTV) has so far been launched twice by the U.S. Air Force from Cape Canaveral Air Force Station in Florida. One of the military space planes completed the craft’s inaugural mission, USA-212, on Apr. 22, 2010. The mini space plane reentered Earth’s atmosphere and conducted an autonomous landing at Vandenberg Air Force on Dec. 3, 2010.
The U.S. Air Force then went on to launch the second of the space planes on mission USA-226 on Mar. 5, 2011. With these two successful launches, the longest-duration stay on orbit by a reusable vehicle and a landing under its belt, some of the vehicle’s primary systems (guidance, navigation, thermal protection and aerodynamics among others) are now viewed as having been validated. The vehicle has performed better than expected with the turnaround time being less than predicted.
If the X-37C is produced, it will be roughly twice the size of its predecessor. The X-37B is about 29 feet long; this new version of the mini shuttle would be approximately 48 feet in length. The X-37C is estimated at being approximately 165-180 percent larger than the X-37B. This increase in the size requires a larger launch vehicle.
This larger size also highlights plans to have the spacecraft carry 5 or 6 astronauts – with room for an additional crew member that is immobilized on a stretcher. The X-38, manufactured by Scaled Composites, was designed, built and tested to serve as a lifeboat for the ISS. In case of an emergency, crew members on the ISS would have entered the CRV and returned to Earth – a role that now could possibly be filled by the X-37C. The key difference being that the CRV only reached the point of atmospheric drop tests – the X-37B has flown into space twice.
Certain elements of the X-37C proposal highlight mission aspects of the cancelled X-38 Crew Return Vehicle. Photo Credit: NASA.gov
The crewed variant of the X-37 space plane would contain a pressurized compartment where the payload is normally stored, it would have a hatch that would allow for astronauts to enter and depart the spacecraft. Another hatch would be located on the main body of the mini shuttle so as to allow access to the vehicle on the ground. The X-37C, like its smaller cousin, would be able to rendezvous, dock, reenter the atmosphere and land remotely, without the need of a pilot. Acknowledging the need for pilots to control their own craft however, the X-37C would be capable of accomplishing these space flight requirements under manual control as well.
As mentioned in the Space.com article, one of the other selling points for the X-37C is its modular nature. Different variants could be used for crewed flights or unmanned missions that could return delicate cargo from the ISS. Neither the Russian Soyuz spacecraft, nor commercially-developed capsules are considered as appropriate means of returning biological or crystal experiments to Earth due to the high rate of acceleration that these vehicles incur upon atmospheric reentry. By comparison the X-37B experiences just 1.5 “g” upon reentry.
The launch vehicle that would send the proposed X-37C to orbit would be the United Launch Alliance Atlas V rocket. In provided images the X-37C is shown utilizing a larger version of the Atlas booster and without the protective fairing that covered the two X-37B space planes that were launched.
<>. Mission Poster for the Russian Phobos-Grunt soil sample return spacecraft set to launch to Mars and its moon Phobos in November 2011. Phobos-Grunt consistes Credit: Roskosmos - Russian Federal Space Agency
[/caption]
Russia is marking the upcoming blastoff of their dauntingly complex Phobos-Grunt sample return mission to the Martian moon Phobos with the release of a quite cool looking mission poster – see above. Phobos-Grunt translates as Phobos-Soil and is due to liftoff on or about November 7, 2011 from the Baikonur Cosmodrome atop a Zenit rocket.
The holy grail of Mars exploration has long been a sample return mission. But with severe cutbacks to NASA’s budget that goal is realistically more than a decade away. That’s why Phobos- Grunt is so exciting from a scientific standpoint.
Phobos-Grunt Orbiter/Lander
Russia's Phobos-Grunt is designed to land on Mars' moon Phobos, collect soil samples and return them to Earth for study. The lander will also carry scientific instrumetns to study Phobos and its environment. It will travel to Mars together with Yinghuo-1, China's first mission to the Red Planet. Credit: NPO Lavochkin
Phobos-Grunt Robotic sampling arm. Credit: Roskosmos
If successful, this audacious probe will retrieve about 200 grams of soil from the diminutive moon Phobos and accomplish the round trip in three years time by August 2014. Scientists speculate that martian dust may coat portions of Phobos and could possibly be mixed in with any returned samples.
Included here are more photos and graphics of the Phobos-Grunt spacecraft which is equipped with two robotic arms and a sampling device to transfer regolith and rocks to the Earth return vehicle and an on board array of some 15 science instruments, including lasers, spectrometers, cameras and a microscope. Readers please feel free to help with Russian translations.
Phobos-Grunt Model
This is a full-scale mockup of Russia's Phobos-Grunt. The spacecraft will collect samples of soil on Mar's moon Phobos and to bring the samples back to Earth for detailed study. Credit: CNES
Phobos-Grunt is the first of Earth’s two missions launching to the Red Planet in 2011. NASA’s Curiosity Mars Science Laboratory is due to lift off on Nov. 25, 2011 from Cape Canaveral, Florida.
