Artists concept of first commercially funded airlock on the space station being developed by NanoRacks that will launch on a commercial resupply mission in 2019. It will be installed on the station’s Tranquility module. Credits: NanoRacks
Artists concept of first commercially funded airlock on the space station being developed by NanoRacks that will launch on a commercial resupply mission in 2019. It will be installed on the station’s Tranquility module. Credits: NanoRacks
In a significant move towards further expansion of the International Space Station’s (ISS) burgeoning research and commercial space economy capabilities, NASA has approved the development of the first privately developed airlock and is targeting blastoff to the orbiting lab complex in two years.
Plans call for the commercial airlock to be launched on a commercial cargo vessel and installed on the U.S. segment of the ISS in 2019.
It enhances the US capability to place equipment and payloads outside and should triple the number of small satellites like CubeSats able to be deployed.
The privately funded commercial airlock is being developed by Nanoracks in partnership with Boeing, which is the prime contractor for the space station.
The airlock will be installed on an open port on the Tranquility module – that already is home to the seven windowed domed Cupola observation deck and the commercial BEAM expandable module built by Bigelow Aerospace.
“We want to utilize the space station to expose the commercial sector to new and novel uses of space, ultimately creating a new economy in low-Earth orbit for scientific research, technology development and human and cargo transportation,” said Sam Scimemi, director, ISS Division at NASA Headquarters in Washington, in a statement.
“We hope this new airlock will allow a diverse community to experiment and develop opportunities in space for the commercial sector.”
The airlock will launch aboard one of NASA’s commercial cargo suppliers in 2019. But the agency has not specified which contractor. The candidates include the SpaceX cargo Dragon, an enhanced ATK Cygnus or potentially the yet to fly SNC Dream Chaser.
Boeing will supply the airlock’s Passive Common Berthing Mechanism (CBM) hardware to connect it to the Tranquility module.
Artists concept of first commercially funded airlock on the space station being developed by NanoRacks that will launch on a commercial resupply mission in 2019. It will be installed on the station’s Tranquility module. Credits: NanoRacks
The airlock will beef up the capability of transferring equipment, payloads and deployable satellites from inside the ISS to outside, significantly increasing the utilization of ISS, says Boeing.
“The International Space Station allows NASA to conduct cutting-edge research and technology demonstrations for the next giant leap in human exploration and supports an emerging space economy in low-Earth orbit. Deployment of CubeSats and other small satellite payloads from the orbiting laboratory by commercial customers and NASA has increased in recent years. To support demand, NASA has accepted a proposal from NanoRacks to develop the first commercially funded airlock on the space station,” says NASA.
“The installation of NanoRacks’ commercial airlock will help us keep up with demand,” said Boeing International Space Station program manager Mark Mulqueen. “This is a big step in facilitating commercial business on the ISS.”
Right now the US uses the airlock on the Japanese Experiment Module (JEM) to place payloads on the stations exterior as well as for small satellite deployments. But the demand is outstripping the JEM’s availability.
The Nanoracks airlock will be larger and more robust to take up the slack.
NASA has stipulated that the Center for the Advancement of Science in Space (CASIS), NASA’s manager of the U.S. National Laboratory on the space station, will be responsible for coordinating all payload deployments from the commercial airlock – NASA and non NASA.
“We are entering a new chapter in the space station program where the private sector is taking on more responsibilities. We see this as only the beginning and are delighted to team with our friends at Boeing,” said Jeffrey Manber, CEO of NanoRacks.
The NanoRacks commercial airlock could potentially launch to the ISS in the trunk of a SpaceX cargo Dragon. This Up close view shows the SpaceX Dragon CRS-9 resupply ship and solar panels sitting atop a Falcon 9 rocket at pad 40 prior to blastoff to the ISS on July 18, 2016 from Cape Canaveral Air Force Station, Florida. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
SpaceX crews are renovating Launch Complex 39A at the Kennedy Space Center for launches of commercial and human rated Falcon 9 rockets as well as the Falcon Heavy, as seen here during Dec 2016 with construction of a dedicated new transporter/erector. New rocket processing hangar sits at left. Credit: Ken Kremer/kenkremer.com
SpaceX crews are renovating Launch Complex 39A at the Kennedy Space Center for launches of commercial and human rated Falcon 9 rockets as well as the Falcon Heavy, as seen here during Dec 2016 with construction of a dedicated new transporter/erector. New rocket processing hangar sits at left. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER, FL – With liftoff tentatively penciled in for mid-February, SpaceX still awaits FAA approval of a launch license for what will be the firms first Falcon 9 rocket to launch from historic pad 39A at the Kennedy Space Center – on a critical NASA mission to resupply the space station – the Federal Aviation Administration (FAA) confirmed today to Universe Today.
“The FAA is working closely with SpaceX to ensure the activity described in the application meets all applicable regulations for a launch license,” FAA spokesman Hank Price confirmed to Universe Today.
As of today, Feb. 7, SpaceX has not yet received “a license determination” from the FAA – as launch vehicle, launch pad and payload preparations continue moving forward for blastoff of the NASA contracted flight to carry science experiments and supplies to the International Space Station (ISS) aboard a SpaceX cargo Dragon atop an upgraded SpaceX Falcon 9 rocket from Launch Complex 39A on the Florida Space Coast.
“The FAA will continue to work with SpaceX to provide a license determination in a timely manner,” Price told me.
SpaceX currently has license applications pending with the FAA for both the NASA cargo launch and pad 39A. No commercial launch can take place without FAA approval.
Blastoff of SpaceX Falcon 9 on Dragon CRS-9 resupply mission to the International Space Station (ISS) at 12:45 a.m. EDT on July 18, 2016. Credit: Ken Kremer/kenkremer.com
The goal of the 22-story tall SpaceX Falcon 9 is to carry an unmanned Dragon cargo freighter for the NASA customer on the CRS-10 resupply mission to the International Space Station (ISS).
Dragon will be loaded with more than two tons of equipment, gear, food, supplies and NASA’s Stratospheric Aerosol Gas Experiment III (SAGE III) ozone mapping science payload.
Engineers at work processing NASA’s Stratospheric Aerosol and Gas Experiment III, or SAGE III instrument inside the Space Station Processing Facility at NASA’s Kennedy Space Center in Florida during exclusive visit by Ken Kremer/Universe Today in December 2016. Technicians are working in a super-clean ‘tent’ built in the SSPF high bay to protect SAGE III’s special optics and process the Ozone mapper for upcoming launch on the SpaceX CRS-10 Dragon cargo flight to the International Space Station in early 2017. Credit: Ken Kremer/kenkremer.com
The historic NASA launch pad was formerly used to launch both America’s space shuttles and astronauts on Apollo/Saturn V moon landing missions.
SpaceX, founded by billionaire CEO Elon Musk, leased Launch Complex 39A from NASA back in April 2014 and is modifying and modernizing the pad for unmanned and manned launches of the Falcon 9 as well as the Falcon Heavy.
The role of the FAA is to license commercial launches and protect the public.
“The FAA licenses commercial rocket launches and reentries to ensure the protection of public health and safety,” Price elaborated.
Last week SpaceX announced a shuffled launch schedule, whereby the NASA cargo flight on the CRS-10 resupply mission was placed first in line for liftoff from pad 39A – ahead of a commercial EchoStar communications satellite.
The aerospace company said the payload switch would allow additional time was to complete all the extensive ground support work and pad testing required for repurposing seaside Launch Complex 39A from launching the NASA Space Shuttle to the SpaceX Falcon 9.
The inaugural Falcon 9 blastoff from pad 39A has slipped repeatedly from January into February 2017.
The unofficial most recently targeted ‘No Earlier Than’ NET date for CRS-10 has apparently slipped from NET Feb 14 to Feb 17.
CRS-10 counts as SpaceX’s tenth cargo flight to the ISS since 2012 under contract to NASA.
Further launch postponements are quite possible at any time and NASA is officially stating a goal of “NET mid-February” – but with no actual target date specified.
SpaceX is repurposing historic pad 39A at the Kennedy Space Center, Florida for launches of the Falcon 9 rocket. Ongoing pad preparation by work crews is seen in this current view taken on Jan. 27, 2017. Credit: Ken Kremer/kenkremer.com
Crews have been working long hours to transform and refurbish pad 39A and get it ready for Falcon 9 launches. Furthermore, a newly built transporter erector launcher was seen raised at the pad multiple times in recent weeks. The transporter will move the rocket horizontally up the incline at the pad, and then erect it vertically for launch.
SpaceX was previously employing pad 40 on Cape Canaveral Air Force Station for Falcon 9 launches to the ISS as well as commercial launches.
But pad 40 suffered severe damage following the unexpected launch pad explosion on Sept 1, 2016 that completely destroyed a Falcon 9 and the $200 million Amos-6 commercial payload during a prelaunch fueling test.
Furthermore it is not known when pad 40 will be ready to resume launches.
Thus SpaceX has had to switch launch pads for near term future flights and press pad 39A into service much more urgently, and the refurbishing and repurposing work is not yet complete.
Pad 39A has lain dormant for launches for nearly six years since Space Shuttle Atlantis launched on the final shuttle mission STS 135 in July 2011.
To date SpaceX has not rolled a Falcon 9 rocket to pad 39A, not raised it to launch position, not conducted a fueling exercise and not conducted a static fire test. All the fit checks with a real rocket remain to be run.
Up close view of SpaceX Dragon CRS-9 resupply ship and solar panels atop Falcon 9 rocket at pad 40 prior to blastoff to ISS on July 18, 2016 from Cape Canaveral Air Force Station, Florida. Credit: Ken Kremer/kenkremer.com
Once the pad is ready, SpaceX plans an aggressive launch schedule in 2017.
“The launch vehicles, Dragon, and the EchoStar satellite are all healthy and prepared for launch,” SpaceX stated.
The history making first use of a recycled Falcon 9 carrying the SES-10 communications satellite could follow as soon as March or April, if all goes well – as outlined here.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
NASA's astronaut twins, Scott Kelly (l) and Mark Kelly (r). Image: NASA
In 1996, something remarkable happened at NASA. Twin brothers Mark and Scott Kelly were accepted into NASA; Mark as a shuttle pilot, and Scott into technical operations on the ground, at least initially. Eventually, both brothers became astronauts. They are the only siblings to have both been in space.
Whether it was intentional or not, having twin brothers gave NASA an important opportunity. They could use one twin as a control group, and send the other on a prolonged mission into space. That allowed NASA to carry out important research on the effects of space travel on the human body.
In March 2016, Scott Kelly returned from a year long (340 days) mission aboard the International Space Station, while his brother Mark stayed on Earth. Genetic samples were taken from each brother before and after Scott’s time aboard the ISS. Now, NASA has released the preliminary results of this unprecedented opportunity.
Expedition 46 Commander Scott Kelly of NASA is seen after returning to Ellington Field, Thursday, March 3, 2016 in Houston, Texas after his return to Earth the previous day. Kelly and Flight Engineers Mikhail Kornienko and Sergey Volkov of Roscosmos landed in their Soyuz TMA-18M capsule in Kazakhstan on March 1 (Eastern time).
NASA’s Human Research Program did the study, and the results were released at their Investigator’s Workshop on the week of January 23rd. The theme of that workshop was A New Dawn: Enabling Human Space Exploration. Though the studies are on-going, these initial results are interesting.
Omics
Mike Snyder, who is the Integrated Omics investigator, reported his findings. He found an altered level of lipids in Scott, the flight twin, which indicates inflammation. He also found increased 3-indolepropionic (IPA) in Mark, the ground twin. IPA is a potential brain antioxidant therapeutic, and also helps maintain normal insulin levels, to stabilize blood sugar after meals.
Telomeres and Telomerase
Telomeres and Telomerase are part of the chromosomal system in the human body. Susan Bailey reported that for Scott, the flight twin, the length of his white blood cell’s telomeres increased while in space. Typically, they decrease as a person ages. Once on Earth, they began to shorten again.
Telomerase, an enzyme that repairs telomeres, increased in both brothers in November, which could be related to a stressful family event at that time.
The Soyuz TMA-18M spacecraft is seen as it lands with Expedition 46 Commander Scott Kelly of NASA and Russian cosmonauts Mikhail Kornienko and Sergey Volkov in Kazakhstan on Wednesday, March 2, 2016. Photo Credit: (NASA/Bill Ingalls)
Cognitive Performance in Spaceflight
Mathias Basner is studying Cognitive Performance in Spaceflight, especially the difference in cognition between a 12-month mission and a six-month mission. Though he found a slight decrease in speed and accuracy after the mission, he found no real difference in cognition between 6 month and 12 month missions.
Biochemistry
Scott Smith’s investigation into biochemistry showed a decrease in bone density during the second half of Scott’s mission. Scott also had increased levels of a biochemical marker for inflammation once he returned to Earth.
Microbiome in the Gastro-Intestinal Tract
Fred Turek reported preliminary results of his investigation into the bacteria in the GI (microbiome) tract that help digestion. There were many differences in the twins’ biomes, but that was expected because of their different diets and environments. There were interesting differences in Scott’s biome between his time in space and his time on the ground. The ratio between two dominant bacterial groups shifted during his flight time compared to his ground time.
Immunome Studies
Emmanuel Mignot investigated changes in the bodies of both twins before and after a flu vaccine was given. Both twins showed increased levels of T-cell receptors after the vaccine, which was the expected immune response.
Genome Sequencing
Chris Mason is performing Genome Sequencing on the DNA and RNA contained within the twins’ white blood cells with his investigation. RNA sequencing showed that over 200,000 RNA molecules were expressed differently between the twins. Mason will look closer to see if a “space gene” could have been activated while Scott was in space.
Epigenomics
Andy Feinberg studies how the environment regulates our gene expression, which is known as epigenomics. Scott’s white blood cell DNA showed decreased levels of chemical modification while in flight, and a return to normal once back on Earth. The same level in Mark (the ground twin) increased midway through the study, but then returned to normal. There was variability between the twins, called epigenetic noise. This noise was higher in Scott during his spaceflight, and returned to baseline levels once back on Earth. This could indicate that some genes are more sensitive to the changing environment of spaceflight than others.
There’s a lot more research required to truly understand these results. Once they’re looked at in coordination with other physiological, psychological, and technological investigations, the picture will become clearer. Later in 2017, there will be a joint publication of further results, as well as individual research papers.
NASA’s goal is to make space travel safer for astronauts, and to make missions more effective and efficient. With all the talk of missions to Mars in the next decade, these results are arriving at the perfect time.
Chris Ferguson, Boeing director of Starliner Crew and Mission Systems and a former NASA astronaut and Space Shuttle commander wears the brand new spacesuit from Boeing and David Clark that crews will wear on Starliner missions to the ISS. Credit: Boeing
Chris Ferguson, Boeing director of Starliner Crew and Mission Systems and a former NASA astronaut and Space Shuttle commander wears the brand new spacesuit from Boeing and David Clark that crews will wear on Starliner missions to the ISS. Credit: Boeing
Boeing has unveiled the advanced new lightweight spacesuits that astronauts will sport as passengers aboard the company’s CST-100 Starliner space taxi during commercial taxi journey’s to and from and the International Space Station (ISS) and other low Earth orbit destinations.
The signature ‘Boeing Blue’ spacesuits will be much lighter, as well as more flexible and comfortable compared to earlier generations of spacesuits worn by America’s astronauts over more than five decades of human spaceflight, starting with the Mercury capsule to the latest gear worn by Space Shuttle astronauts.
“The suit capitalizes on historical designs, meets NASA requirements for safety and functionality, and introduces cutting-edge innovations,” say NASA officials.
The suits protect the astronauts during both launch and reentry into the Earth’s atmosphere during the return home.
Indeed, Chris Ferguson, a former NASA Space Shuttle Commander who now works for Boeing as a Starliner program director, helped reveal the ‘Boeing Blue’ spacesuits during a Facebook live event, where he modeled the new suit.
“We slogged through some of the real engineering challenges and now we are getting to the point where those challenges are largely behind us and it’s time to get on to the rubber meeting the road,” Ferguson said.
The suits offer superior functionality, comfort and protection for astronauts who will don them when crewed Starliner flights to the space station begin as soon as next year.
Astronaut Eric Boe evaluates Boeing Starliner spacesuit in mockup of spacecraft cockpit. Credits: Boeing
At roughly half the weight (about 10 pounds vs. 20 pounds) compared to the launch-and-entry suits worn by space shuttle astronauts, crews look forward to wearing the ‘Boeing Blue’ suits.
“Spacesuits have come in different sizes and shapes and designs, and I think this fits the Boeing model, fits the Boeing vehicle,” said Chris Ferguson.
Among the advances cited are:
• Lighter and more flexible through use of advanced materials and new joint patterns
• Helmet and visor incorporated into the suit instead of detachable. The suit’s hood-like soft helmet sports a wide polycarbonate visor to give Starliner passengers better peripheral vision throughout their ride to and from space.
• A communications headset within the helmet also helps connect astronauts to ground and space crews
• Touchscreen-sensitive gloves that allow astronauts to interact with the capsule’s tablets screens overhead
• Vents that allow astronauts to be cooler, but can still pressurize the suit immediately
• Breathable, slip resistant boots
• Zippers in the torso area will make it easier for astronauts to comfortably transition from sitting to standing
• Innovative layers will keep astronauts cooler
“The most important part is that the suit will keep you alive,” astronaut Eric Boe said, in a statement. “It is a lot lighter, more form-fitting and it’s simpler, which is always a good thing. Complicated systems have more ways they can break, so simple is better on something like this.”
The astronauts help the designers to perfect the suits very practically by wearing them inside Starliner mock-ups, moving around to accomplish tasks, reaching for the tablets screens, and climbing in and out of the capsule repeatedly, says Boe “so they can establish the best ways for astronauts to work inside the spacecraft’s confines.”
Astronaut Sunni Williams puts on the communications carrier of Boeing’s new Starliner spacesuit. Credits: Boeing
“The spacesuit acts as the emergency backup to the spacecraft’s redundant life support systems,” said Richard Watson, subsystem manager for spacesuits for NASA’s Commercial Crew Program.
“If everything goes perfectly on a mission, then you don’t need a spacesuit. It’s like having a fire extinguisher close by in the cockpit. You need it to be effective if it is needed.”
Boeing graphic of Starliner spacesuit features. Credit: NASA/Boeing
Boe is one of four NASA astronauts that form the core cadre of astronauts training for the initial flight tests aboard either the Boeing Starliner or SpaceX Crew Dragon now under development as part of NASA’s Commercial Crew program.
The inaugural flight tests are slated to begin in 2018 under contract to NASA.
The procedure on launch day will be similar to earlier manned launches. For Starliner, however, the capsule will launch atop a United Launch Alliance Atlas V rocket – currently being man-rated.
Fiery blastoff of a United Launch Alliance (ULA) Atlas V rocket carrying the EchoStar XIX satellite from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Note recently installed crew access tower and arm to be used for launches of Boeing Starliner crew spacecraft. Credit: Ken Kremer/kenkremer.com
Astronauts will don the new ‘Boeing Blue’ suit in the historic Crew Quarters. The will ride out to the rocket inside an astrovan. After reaching Space Launch Complex 41, they will take the elevator up, stride across the recently installed Crew Access Arm and board Starliner as it stands atop a United Launch Alliance Atlas V rocket.
The first test flight will carry a crew of two. Soon thereafter the crew size will grow to four when regular crew rotation flights to the ISS starting as soon as 2019.
“To me, it’s a very tangible sign that we are really moving forward and we are a lot closer than we’ve been,” Ferguson said. “The next time we pull all this together, it might be when astronauts are climbing into the actual spacecraft.”
Boeing is currently manufacturing the Starliner spacecraft at the company’s Commercial Crew and Cargo Processing Facility at NASA’s Kennedy Space Center in Florida.
Hull of the Boeing CST-100 Starliner Structural Test Article (STA)- the first Starliner to be built in the company’s modernized Commercial Crew and Cargo Processing Facility high bay at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.
A crane lifts the Crew Access Arm and White Room for Boeing’s CST-100 Starliner spacecraft for mating to the Crew Access Tower at Cape Canaveral Air Force Station’s Space Launch Complex 41 on Aug. 15, 2016. Astronauts will walk through the arm to board the Starliner spacecraft stacked atop a United Launch Alliance Atlas V rocket. Credit: Ken Kremer/kenkremer.com
NASA’s new announcement entails awarding an additional four crew rotation missions each to commercial partners, Boeing and SpaceX, on top of the two demonstration fights previously awarded to each company under the agency’s Commercial Crew Program (CCP) initiative, in a Jan. 3 statement.
However, the newly awarded crew rotation missions will only take place after NASA has certified that each provider is fully and satisfactorily meeting NASA’s long list of stringent safety and reliability requirements to ensure the private missions will be safe to fly with humans aboard from NASA and its partner entities.
And NASA officials were careful to point out that these orders “do not include payments at this time.”
In other words, NASA will pay for performance, not mere promises of performance – because human lives are on the line.
“They fall under the current Commercial Crew Transportation Capability contracts, and bring the total number of missions awarded to each provider to six,” NASA officials announced.
Hull of the Boeing CST-100 Starliner Structural Test Article (STA)- the first Starliner to be built in the company’s modernized Commercial Crew and Cargo Processing Facility high bay at NASA’s Kennedy Space Center in Florida. Credit: Ken Kremer/kenkremer.com
The goal of the CCP program is to ensure robust and reliable crew transportation to the International Space Station in this decade and beyond – using American rockets and capsules launching from American soil.
A further goal is to end America’s sole reliance on Russia for transporting American astronauts to and from the space station using Russia’s Soyuz crew capsules.
Since the forced retirement of NASA’s Space Shuttle’s in July 2011, NASA astronauts and its partners have been 100% dependent on Russia for rides to space – currently to the tune of over $80 million per seat.
By awarding these new contracts, Boeing and SpaceX should be able to plan further ahead in the future, order long lead time hardware and software, and ultimately cut costs through economy of scale.
“Awarding these missions now will provide greater stability for the future space station crew rotation schedule, as well as reduce schedule and financial uncertainty for our providers,” said Phil McAlister, director, NASA’s Commercial Spaceflight Development Division, in a statement.
“The ability to turn on missions as needed to meet the needs of the space station program is an important aspect of the Commercial Crew Program.”
Boeing and SpaceX are building private spaceships to resume launching US astronauts from US soil to the International Space Station in 2018. Credit: NASA
Boeing and SpaceX were awarded contracts by NASA Administrator Charles Bolden in September 2014 worth $6.8 Billion to complete the development and manufacture of the privately developed Starliner CST-100 and Crew Dragon astronaut transporters, respectively, under the agency’s Commercial Crew Transportation Capability (CCtCap) program and NASA’s Launch America initiative.
The CCP initiative was started back in 2010 under the Obama Administration to replace NASA’s outgoing space shuttle orbiters.
However, launch targets for first fight by the Boeing Starliner and SpaceX Crew Dragon have been repeatedly postponed from 2015 to 2018 – in the latest iteration – due to severe and extremely shortsighted funding cutbacks by Congress year after year.
Thus NASA has been forced to order several years more additional Soyuz taxi seat flights and send hundreds and hundreds of millions of more US dollars to Putin’s Russia – thanks to the US Congress.
Congress enjoys whining about Russia on one hand, while at the same time they put America’s aerospace workers on the unemployment line by curtailing NASA’s ability to move forward and put Americans back to work. There is ample bipartisan blame for this sad state of affairs.
The Boeing Starliner and SpaceX Crew Dragon are both Made in America.
The Boeing Starliner is being manufactured at the Kennedy Space Center inside a repurposed and renovated former Space Shuttle Orbiter Processing hangar. This author has visited the C3PF facility periodically to observe and assess Boeing’s progress. The honeycombed upper dome of a Boeing Starliner spacecraft on a work stand inside the company’s Commercial Crew and Cargo Processing Facility at NASA’s Kennedy Space Center in Florida. The upper dome is part of Spacecraft 1 , the first flightworthy Starliner being developed in partnership with NASA’s Commercial Crew Program. Credit: Ken Kremer/kenkremer.com
Indeed, Boeing has already started construction of the first flight worthy Starliner – currently dubbed Spacecraft 1- at KSC this past summer 2016.
Looking inside the newly upgraded Starliner mockup with display panel, astronauts seats, gear and hatch at top that will dock to the new International Docking Adapter (IDA) on the ISS. Credit: Ken Kremer/kenkremer.com
The SpaceX Crew Dragon is being manufactured at company headquarters in Hawthorne, California.
Blastoff of the first SpaceX Crew Dragon spacecraft on its first unmanned test flight, or Demonstration Mission 1, is postponed from May 2017 to November 2017, according to the latest quarterly revision just released by NASA last month in Dec. 2016.
Liftoff of the first piloted Crew Dragon with a pair of NASA astronauts strapped in has slipped from August 2017 to May 2018.
Launch of the first uncrewed Boeing Starliner, known as an Orbital Flight Test, has slipped to June 2018.
Liftoff of the first crewed Starliner is now slated for August 2018, possibly several months after SpaceX. But the schedules keep changing so it’s anyone’s guess as to when these commercial crew launches will actually occur.
Boeing’s uncrewed flight test, known as an Orbital Flight Test, is currently scheduled for June 2018 and its crewed flight test currently is planned for August 2018.
“Once the flight tests are complete and NASA certifies the providers for flight, the post-certification missions to the space station can begin,” NASA official said.
Fiery blastoff of a United Launch Alliance (ULA) Atlas V rocket like this one will launch the Boeing CST-100 Starliner to the ISS. Note the newly installed crew access tower and crew access arm and white room. Here is is carrying the EchoStar XIX satellite from Space Launch Complex-41 on Cape Canaveral Air Force Station, Fl., at 2:13 p.m. EST on Dec. 18, 2016. Credit: Ken Kremer/kenkremer.com
Meanwhile the rockets and launch pads for Boeing and SpaceX are also being developed, modified and refurbished as warranted.
The launch pads for both are located on Florida’s Space Coast.
The SpaceX Crew Dragon will launch on the company’s own Falcon 9 from Launch Pad 39A at NASA’s Kennedy Space Center.
SpaceX is renovating Launch Complex 39A at the Kennedy Space Center for launches of commercial and human rated Falcon 9 rockets as well as the Falcon Heavy, as seen here during Dec 2016 with construction of a dedicated new transporter/erector. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
A crane lifts the Crew Access Arm and White Room for Boeing’s CST-100 Starliner spacecraft for mating to the Crew Access Tower at Cape Canaveral Air Force Station’s Space Launch Complex 41 on Aug. 15, 2016. Astronauts will walk through the arm to board the Starliner spacecraft stacked atop a United Launch Alliance Atlas V rocket. Credit: Ken Kremer/kenkremer.com
SpaceX Crew Dragon docks at the ISS. Credit: SpaceX
SpaceX Dragon V2 docks at the ISS. Credit: SpaceX
KENNEDY SPACE CENTER, FL – Launching Americans back to space and the International Space Station (ISS) from American soil on American rockets via NASA’s commercial crew program (CCP) has just suffered another significant but not unexpected delay, with an announcement from NASA that the target date for inaugural crewed flight aboard a SpaceX commercial Crew Dragon has slipped significantly from 2017 to 2018.
NASA announced the revised schedule on Dec. 12 and SpaceX media affairs confirmed the details of the launch delay to Universe Today.
The postponement of the demonstration mission launch is the latest fallout from the recent launch pad explosion of a SpaceX Falcon 9 rocket at Cape Canaveral, Florida, on Sept. 1 during final preparations and fueling operations for a routine preflight static fire test.
Since the Falcon 9 is exactly the same booster that SpaceX will employ to loft American astronauts in the SpaceX Crew Dragon to the space station, the stakes could not be higher with astronauts lives on the line.
Blastoff of the first Crew Dragon spacecraft on its first unmanned test flight is postponed from May 2017 to August 2017, according to the latest quarterly revision just released by NASA. Liftoff of the first piloted Crew Dragon with a pair of NASA astronauts strapped in has slipped from August 2017 to May 2018.
“The Commercial crew updated dates for Demo 1 (no crew) is Q4 2017,” SpaceX’s Phil Larson told Universe Today. “For Demo 2 (with 2 crew members) the updated commercial crew date is Q2 2018 [for Crew Dragon].”
Meet Dragon V2 – SpaceX CEO Elon pulls the curtain off manned Dragon V2 on May 29, 2014 for worldwide unveiling of SpaceX’s new astronaut transporter for NASA. Credit: SpaceX
Although much has been accomplished since NASA’s commercial crew program started in 2010, much more remains to be done before NASA will approve these launches.
“The next generation of American spacecraft and rockets that will launch astronauts to the International Space Station are nearing the final stages of development and evaluation,” said NASA KSC public affairs officer Stephanie Martin.
Above all both of the commercial crew providers – namely Boeing and SpaceX – must demonstrate safe, reliable and robust spacecraft and launch systems.
“NASA’s Commercial Crew Program will return human spaceflight launches to U.S. soil, providing reliable and cost-effective access to low-Earth orbit on systems that meet our safety and mission requirements. To meet NASA’s requirements, the commercial providers must demonstrate that their systems are ready to begin regular flights to the space station.”
SpaceX Falcon 9 rocket moments after catastrophic explosion destroys the rocket and Amos-6 Israeli satellite payload at launch pad 40 at Cape Canaveral Air Force Station, FL, on Sept. 1, 2016. A static hot fire test was planned ahead of scheduled launch on Sept. 3, 2016. Credit: USLaunchReport
These latest launch delays come on top of other considerable delays announced earlier this year when SpaceX has still hoping to launch the unpiloted Crew Dragon mission before the end of 2016 – prior to the Sept 1 launch pad catastrophe.
“We are finalizing the investigation of our Sept. 1 anomaly and are working to complete the final steps necessary to safely and reliably return to flight,” Larson told me.
“As this investigation has been conducted, our Commercial Crew team has continued to work closely with NASA and is completing all planned milestones for this period.”
SpaceX is still investigating the root causes of the Sept. 1 anomaly, working on fixes and implementing any design changes – as well as writing the final report that must be submitted to the FAA, before they can launch the planned ‘Return to Flight’ mission from their California launch pad at Vandenberg Air Force Base.
No launch can occur until the FAA grants a license after fully assessing the SpaceX anomaly report.
Last week SpaceX announced a delay in resuming launches at Vandenberg until no earlier than January 2017.
“We are carefully assessing our designs, systems, and processes taking into account the lessons learned and corrective actions identified. Our schedule reflects the additional time needed for this assessment and implementation,” Larson elaborated.
Launch of SpaceX Falcon 9 carrying JCSAT-16 Japanese communications satellite to orbit on Aug. 14, 2016 at 1:26 a.m. EDT from Space Launch Complex 40 at Cape Canaveral Air Force Station, Fl. Credit: Ken Kremer/kenkremer.com
Boeing has likewise significantly postponed their debut unpiloted and piloted launches of their CST-100 Starliner astronaut space taxi by more than six months this year alone.
The first crewed Boeing Starliner is now slated for a launch in August 2018, possibly several months after SpaceX. But the schedules keep changing so it’s anyone’s guess as to when these commercial crew launches will actually occur.
Another big issue that has cropped up since the Sept. 1 pad disaster, regards the procedures and timing for fueling the Falcon 9 rocket with astronauts on board. SpaceX is proposing to load the propellants with the crew already on board, unlike the practice of the past 50 years where the astronauts climbed aboard after the extremely dangerous fueling operation was completed.
SpaceX proposes this change due to their recent use of superchilled liquid oxygen and resulting new operational requirement to fuel the rocket in the last 30 minutes prior to liftoff.
Although a SpaceX hazard report outlining these changes was approved by NASA’s Safety Technical Review Board in July 2016, an objection was raised by former astronaut Maj. Gen. Thomas Stafford and the International Space Station Advisory Committee.
“SpaceX has designed a reliable fueling and launch process that minimizes the duration and number of personnel exposed to the hazards of launching a rocket,” Larson explained.
“As part of this process, the crew will safely board the Crew Dragon, ground personnel will depart, propellants will be carefully loaded and then the vehicle will launch. During this time the Crew Dragon launch abort system will be enabled.”
SpaceX says they have performed a detailed safety analysis with NASA of all potential hazards with this process.
“The hazard report documenting the controls was approved by NASA’s Safety Technical Review Board in July 2016.”
SpaceX representatives recently met with Stafford and the ISS review board to address their concerns, but the outcome and whether anything was resolved is not known.
“We recently met with Maj. Gen. Stafford and the International Space Station Advisory Committee to provide them detailed information on our approach and answer a number of questions. SpaceX and NASA will continue our ongoing assessment while keeping the committee apprised of our progress,” Larson explained.
The Falcon 9 fueling procedure issue relating to astronaut safety must be satisfactorily resolved before any human launch with Dragon can take place, and will be reported on further here.
Whenever the Crew Dragon does fly it will launch from the Kennedy Space Center (KSC) at Launch Complex 39A – the former shuttle launch pad which SpaceX has leased from NASA.
SpaceX is renovating Launch Complex 39A at the Kennedy Space Center for launches of the Falcon Heavy and human rated Falcon 9. Credit: Ken Kremer/kenkremer.com
SpaceX is currently renovating pad 39A for launches of manned Falcon 9/Dragon missions. And the firm has decided to use it for commercial missions as well while pad 40 is repaired following the pad accident.
This week a Falcon 9 first stage was spotted entering Cape Canaveral to prepare for an upcoming launch.
SpaceX Falcon 9 first stage arrives at Cape Canaveral Air Force Station on Dec. 12, 2016 for launch sometime in 2017. Credit: Julian Leek
Getting our astronauts back to space with home grown technology is proving to be far more difficult and time consuming than anyone anticipated – despite the relative simplicity of developing capsule-like vehicles vs. NASA’s highly complex and hugely capable Space Shuttle vehicles.
And time is of the essence for the commercial crew program.
Because for right now, the only path to the ISS for all American astronauts is aboard a Russian Soyuz capsule through seats purchased by NASA – at about $82 million each. But NASA’s contract with Roscosmos for future flight opportunities runs out at the end of 2018. So there is barely a few months margin left before the last available contracted seat is taken.
It takes about 2 years lead time for Russia to build the Soyuz and NASA is not planning to buy any new seats.
So any further delays to SpaceX or Boeing could result in an interruption of US and partner flights to the ISS in 2019 – which is primarily American built.
Exterior of the Crew Dragon capsule. Credit: SpaceX.
Since its inception, the commercial crew program has been severely and shortsightedly underfunded by the US Congress. They have repeatedly cut the Administration’s annual budget requests, delaying forward progress and first crewed flights from 2015 to 2018, and forcing NASA to buy additional Soyuz seats from Russia at a cost of hundreds of millions of dollars.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
The Progress 65 cargo spaceship launched on time Thursday morning, Dec. 1, 2016 from the Baikonur Cosmodrome in Kazakhstan. Credit: NASA TV
The Progress 65 cargo spaceship launched on time Thursday morning, Dec. 1, 2016 from the Baikonur Cosmodrome in Kazakhstan but failed to reach orbit minutes later. Credit: NASA TV
KENNEDY SPACE CENTER, FL – An unmanned Russian Progress resupply ship bound for the International Space Station (ISS) was lost shortly after launch from the Baikonur Cosmodrome in Kazakhstan on Thursday when its Soyuz booster suffered a catastrophic anomaly in the third stage, and the craft and its contents were totally destroyed.
The Russian launch failure deals somewhat of a setback to the ever ongoing efforts by all the space station partners to keep the orbiting outpost well stocked with critical supplies of food and provisions for the multinational six person crew and science experiments to carry out the research activities for which the station was assembled.
The three stage Soyuz-U rocket failed in flight around six and a half minutes after what had been an otherwise flawless nighttime liftoff from the Baikonur Cosmodrome at 9:51 a.m. EST (8:51 p.m. Baikonur time), Thursday, Dec. 1.
Telemetry from the Progress 65 vehicle, also known as Progress MS-04, stopped after 382 seconds of flight while soaring about 190 km over the southern Russian Republic of Tyva.
“The Russian space agency Roscosmos has confirmed a Progress cargo resupply spacecraft bound for the International Space Station and her six person crew has lost shortly after launch,” said NASA.
“According to preliminary information, the contingency took place at an altitude of about 190 km over remote and unpopulated mountainous area of the Republic of Tyva,” said Roscosmos in a statement.
The Progress vehicle burned up during the resulting and unplanned fiery plummet through the Earth’s atmosphere.
Per protocol, the Russian space agency Roscosmos has formed a state commission to investigate the accident, seek out the root cause and implement measures to prevent such failures in the future.
“The first few minutes of flight were normal, but Russian flight controllers reported telemetry data indicating a problem during third stage operation. The Russians have formed a State Commission and are the source for details on the specific failure cause,” NASA said.
Crew launches on a different version of the Soyuz rocket were delayed and put on hold several months following last year’s Progress 59 failure and accident investigation.
Despite the failure there was no immediate impact on the current Expedition 50 crew and life goes on.
“The loss of the cargo ship will not affect the normal operations of the ISS and the life of the station crew,” said Roscosmos.
“The spacecraft was not carrying any supplies critical for the United States Operating Segment (USOS) of the station,” NASA reported.
Currently there is a satisfactory level of supplies.
“Six crew members living aboard the space station are safe and have been informed of the mission’s status. Both the Russian and U.S. segments of the station continue to operate normally with onboard supplies at good levels.”
However the continued useful utilization of the million pound station is totally dependent on receiving a steady train of supplies from Earth – comprising Russian, US and Japanese cargo freighters launching multiple times per year.
The Progress 65 cargo freighter was jam packed with 2.6 tons of food, fuel, and supplies for the space station crew, including approximately 1,400 pounds of propellant, 112 pounds of oxygen, 925 pounds of water, and 2,750 pounds of spare parts, supplies and scientific experiment hardware.
The Russian Progress 62 spacecraft approaches the International Space Station on July 1, 2016. Credits: NASA
The Progress was carrying a few items from NASA but they are all replaceable, says NASA. The US items packed on board included spare parts for the station’s environmental control and life support system, research hardware, crew supplies and crew clothing.
Had all gone well, Progress 65 would have docked to the rear port of the space station’s Russian Zvezda Service Module at 11:43 a.m. Saturday, Dec. 3.
Japan is all set to launch the next cargo flight to the ISS on Friday, Dec. 9 when the Japan Aerospace Exploration Agency (JAXA) HTV-6 resupply ship will blast off atop the H-II rocket.
The Orbital ATK Antares rocket topped with the Cygnus cargo spacecraft launches from Pad-0A, Monday, Oct. 17, 2016 at NASA’s Wallops Flight Facility in Virginia. Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
The next US cargo launch could be either an Orbital ATK Cygnus launch atop a ULA Atlas V in March 2017 or a SpaceX Dragon launch perhaps in Jan 2017.
The US has also suffered ISS cargo launch failures from both of the commercial resupply providers; SpaceX on the Dragon CRS-7 mission in Jun 2015 and Orbital ATK on the Cygnus Orb-3 mission in October 2014.
First stage propulsion system at base of Orbital Sciences Antares rocket appears to explode moments after blastoff from NASA’s Wallops Flight Facility, VA, on Oct. 28, 2014, at 6:22 p.m. Credit: Ken Kremer – kenkremer.com
The cargo ships function as a railroad to space and function as the lifeline to keep the station continuously crewed and functioning. Without periodic resupply by visiting vehicles from the partner nations the ISS cannot continue to operate.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Orbital ATK's Cygnus cargo spacecraft is captured using the Canadarm2 robotic arm on the International Space Station. Credit: NASA
Back in October, the Cygnus CRS OA-5 mission (aka. the Orbital Sciences CRS Flight 5) rendezvoused with the International Space Station. As part of Orbital ATK craft’s sixth Commercial Resupply mission to the ISS, the unmanned spacecraft spent the past month berthed with the station, delivering 2,268 kg (5,000 pounds) of cargo and experiments and taking on 1,120 kilograms (2,469 pounds) of trash.
As of this Monday, November 21st, the spacecraft – named the “S.S. Alan Poindexter” in honor of the deceased Space Shuttle commander who died in 2012 – separated from the station’s Unity Module, and will spend the next week performing standalone operations. These have included the much-anticipated Spacecraft Fire Experiment 2 (aka. Saffire-II), which is managed by NASA’s Glenn Research Center.
This experiment, which began just five hours after the shuttle detached from the station (and after it conducted an orbit-raising maneuver), involved the Cygnus controllers deliberately starting a fire inside the spacecraft’s pressurized cabin. The purpose of this was to investigate how fuel combustion works and fires grow in a microgravity environment.
The Spacecraft Fire Experiment (aka. Saffire) is an attempt by NASA scientists to see how fire behaves in microgravity environments. Credit: NASA
How fire behaves in space is one of the least understood hazards facing crewed exploration. Until now, research has been limited, and for obvious reasons. Starting a controlled fire in a microgravity environment, especially when you don’t even know how it will behave, is an extremely risky venture. All previous tests that were carried out were severely restricted in size, and yielded very little information.
In contrast, the uncrewed portion of the Cygnus mission offers NASA scientists a rare opportunity to conduct a microgravity fire test aboard a spacecraft. Not only are they hoping to address how fires can ignite, but also how large they can grow in microgravity, how they may consume materials the spacecraft is built from, and eventually die.
As Jitendra Joshi, the technology integration lead for NASA’s Advanced Exploration Systems division, said in an interview with Spaceflight Now, such tests are critical for developing fire countermeasures:
“One of the least understood risks in space is how fire propagates (and) starts. How do you control the fire? How do you detect the fire? All these things. You can’t call 911 like on Earth to come help you.”
In addition to being pressurized, the inside of the Cygnus spacecraft also contained samples of material that are commonly found aboard the ISS. NASA was also sure to include materials that would be included in future tests of the Orion capsule, since such tests are of extreme importance to their “Journey to Mars” and other long-range, long-duration missions.
This was the second experiment conducted as part of the Saffire program, which is managed by NASA’s Advanced Exploration Systems Division, part of the Glenn Research Center. It follows on the heels of the highly successful Saffire-I experiment, which took place in July of 2016. In that experiment, samples of a cotton-fiberglass blend were ignited inside an enclosure aboard a Cygnus vehicle, which consisted of a flow duct and avionics bay.
The samples themselves measured 0.4 meter wide by 1 m long, and were ignited by a hot wire inside an enclosure measuring half a meter wide, 1 meter deep and 1.3 meter long. Prior to this experiment, the largest fire experiment that had ever been conducted in space was about the size of an index card.
The Saffire-II experiment (the second of three proposed fire tests) began just after 18:15 Eastern Time (23:15 UTC ) on November 21st, as the first of nine samples was ignited aboard the craft. This time around, the samples included a cotton-fiberglass blend, Nomex (a flame resistant material used commonly aboard spacecraft), and the same acrylic glass that is used for spacecraft windows.
The nine samples burned for a total of two hours before dying out, and yielded much useful information. As Gary Ruff, Saffire’s project manager, said in a previous NASA press release:
“A spacecraft fire is one of the greatest crew safety concerns for NASA and the international space exploration community. Saffire is all about gaining a better understanding of how fire behaves in space so NASA can develop better materials, technologies and procedures to reduce crew risk and increase space flight safety.”
The third and final experiment for the Spacecraft Fire Experiment series (Saffire-III) is scheduled to take place during the OA-7 mission, which is scheduled to take place in March of 2017. With all three experiments complete, NASA hopes to have accumulated enough data to help guide the selection and construction of future spacecraft, subsystems and instruments.
They also hope that these experiments will help mission planners come up with operational protocols designed to address fires during future crewed missions. These will be especially handy during missions where astronauts don’t have the option of exiting to a docked spacecraft and returning to Earth (as they do aboard the ISS).
The Cygnus craft is now moving on to deploy the four LEMUR CubeSats, which will happen on Friday, November 25th. These CubeSats are part of a growing community of satellites that provide global ship tracking and weather monitoring services.
Following this, Cygnus will remain in orbit for two more days before conducting two burns that will cause it to deorbit and burn up in out atmosphere – which will take place on Sunday, November 27th.
A United Launch Alliance (ULA) Atlas V rocket carrying the Orbital ATK Cygnus OA-6 mission lifted off from Space Launch Complex 41 at 11:05 p.m. EDT on March 22, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.com
A United Launch Alliance (ULA) Atlas V rocket carrying the Orbital ATK Cygnus OA-6 mission lifted off from Space Launch Complex 41 at 11:05 p.m. EDT on March 22, 2016 from Cape Canaveral Air Force Station, Fla. Credit: Ken Kremer/kenkremer.com
At the time, Orbital ATK officials told Universe Today they were working towards efforts for the next Cygnus to launch from Wallops on the OA-7 resupply mission sometime next spring – tentatively in March 2017.
“Following a successful Antares launch for the recent OA-5 Commercial Resupply Services mission and subsequent rendezvous and berthing of the Cygnus spacecraft with the International Space Station, Orbital ATK has responded to NASA’s needs for enhanced schedule assurance for cargo deliveries and maximum capacity of critical supplies to the space station in 2017 by once again partnering with United Launch Alliance to launch Cygnus aboard an Atlas V for the upcoming OA-7 mission in the spring timeframe,” Orbital ATK said in a statement to Universe Today.
“We anticipate the earliest we may need a NASA commercial resupply mission is early 2017. We mutually agreed with Orbital ATK to use an Atlas V for the company’s seventh contracted cargo resupply mission to the space station in the spring. We will provide additional details at a later date,” NASA HQ public affairs told Universe Today for this story.
The Orbital ATK Antares rocket topped with the Cygnus cargo spacecraft launches from Pad-0A, Monday, Oct. 17, 2016 at NASA’s Wallops Flight Facility in Virginia. Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
The ULA Atlas V would launch from Space Launch Complex-41 on Cape Canaveral Air Force Station.
Cygnus OA-7 will be processed and loaded at NASA’s Kennedy Space Center in Florida for later integration with the Atlas V.
A Cygnus cargo spacecraft named the SS Rick Husband is being prepared inside the Payload Hazardous Servicing Facility at NASA’s Kennedy Space Center for upcoming Orbital ATK CRS-6/OA-6 mission to deliver hardware and supplies to the International Space Station. Cygnus is scheduled to lift off atop a United Launch Alliance Atlas V rocket on March 22, 2016. Credit: Ken Kremer/kenkremer.com
When Cygnus launches on Atlas from KSC it can carry roughly over 300 pounds more to orbit vs. using Antares from Virginia.
The Cygnus OA-5 spaceship is currently still berthed at the million pound station and carried about 5100 pounds to orbit.
Thus the ISS is in good shape overall at this time from a supplies standpoint.
“Supplies and research investigations are at good levels aboard the International Space Station. In addition to Orbital ATK’s recent successful commercial resupply services mission to station in October, a Russian Progress and Japanese HTV will carry additional cargo to the orbiting laboratory before the end of the year,” NASA public affairs elaborated for this story.
Installation complete! Orbital ATK’s Cygnus cargo spacecraft was attached to the International Space_Station at 10:53 a.m. EDT on 23 Oct. 2016 after launching atop Antares rocket on 17 Oct. 2016 from NASA Wallops in Virginia. Credit: NASA
Last month’s ‘Return to Flight’ liftoff of the upgraded Antares took place two years after its catastrophic failure moments after launch on October 28, 2014 with another Cygnus cargo ship bound for the International Space Station (ISS) that was destroyed along with all its precious contents.
NASA must have a robust and steady train of cargo ships flying to the ISS to keep it fully operational and stocked with research and provisions for the international crews to maximize the stations science output.
“NASA is continuously working with all our partners on range availability, space station traffic and other factors to ensure we operate station in a safe and effective way as we use it for preparing for longer duration missions farther into the solar system,” NASA PAO told me.
The Atlas V built by competitor United Launch Alliance (ULA) enjoys a 100% record of launch success and was recently employed by Orbital ATK to launch a pair of Cygnus vessels to the International Space Station in the past year – in Dec. 2015 on the OA-4 mission and March 2016 on the OA-6 mission.
Orbital ATK contracted ULA to launch Cygnus spacecraft to the ISS as an interim measure to fulfill their obligations to NASA to keep the station fully operational.
Orbital ATK Vice President Frank Culbertson had previously told me that Orbital ATK could readily launch future Cygnus spaceships on the ULA Atlas V again, if the need arose.
Seeking some near term launch stability NASA has apparently decided that that need has now arisen.
Both Atlas/Cygnus cargo missions went off without a hitch and provide a ready and working template for the upcoming OA-7 cargo ship to be processed again at KSC and launched from Cape Canaveral in the spring of 2017.
Orbital ATK says that follow on Cygnus craft will again return to the Antares rocket for Virginia launches later in 2017.
“Orbital ATK’s remaining missions to be conducted in 2017 and 2018 under the CRS-1 contract will launch aboard the company’s Antares rockets from NASA Wallops Flight Facility in Virginia.”
On-Ramp to the International Space Station (ISS) with Orbital ATL Antares rocket and Cygnus cargo freighter which launched on 17 Oct. 2016 and berthed at the Unity docking port on 23 Oct. 2016. Credit: Ken Kremer/kenkremer
Altogether a trio of Cygnus vessels might launch in 2017.
“The company will be ready to support three cargo resupply missions to the station next year, and will work with NASA to finalize the flight schedule,” the company said.
“The schedule provides margin flexibility for the entire Antares workforce, who worked tirelessly for the past several months to prepare and successfully launch the upgraded rocket from Wallops Island on the OA-5 mission.”
Cygnus was designed from the start to launch on a variety of launch vehicles – in addition to Antares.
“This plan also allows NASA to again capitalize on the operational flexibility built into Orbital ATK’s Cygnus spacecraft to assure the space station receives a steady and uninterrupted flow of vital supplies, equipment and scientific experiments.”
Under the Commercial Resupply Services (CRS) contract with NASA, Orbital ATK will deliver approximately 28,700 kilograms of cargo to the space station. OA-5 is the sixth of these missions.
It is not clear at this time who will shoulder the added cost of launching Cygnus OA-7 on Atlas instead of Antares.
Watch for Ken’s Antares/Atlas/Cygnus mission and launch reporting. He was reporting from on site at NASA’s Wallops Flight Facility, VA during the OA-5 launch campaign and previously from KSC for the OA-4 and OA-6 liftoffs.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Cygnus cargo spacecraft atop Orbital ATK Antares rocket on Pad-0A prior to blastoff on Oct. 17, 2016 from NASA’s Wallops Flight Facility in Virginia on Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
Installation complete! Orbital ATK's Cygnus cargo spacecraft was attached to the International Space_Station at 10:53 a.m. EDT on 23 Oct. 2016 after launching atop Antares rocket on 17 Oct. 2016 from NASA Wallops in Virginia. Credit: NASA
Installation complete! Orbital ATK’s Cygnus cargo spacecraft was attached to the International Space_Station at 10:53 a.m. EDT on 23 Oct. 2016 after launching atop Antares rocket on 17 Oct. 2016 from NASA Wallops in Virginia. Credit: NASA
After a two year gap, the first Cygnus cargo freight train from Virginia bound for the International Space Station (ISS) arrived earlier this morning – restoring this critical supply route to full operation today, Sunday, Oct. 23.
The Orbital ATK Cygnus cargo spacecraft packed with over 2.5 tons of supplies was berthed to an Earth-facing port on the Unity module of the ISS at 10:53 a.m. EDT.
The Cygnus OA-5 resupply ship slowly approaches the space station before the Canadarm2 reaches out and grapples it on Oct. 23, 2016. Credit: NASA TV
The Cygnus OA-5 mission took flight atop the first re-engined Orbital ATK Antares rocket during a spectacular Monday night liftoff on Oct. 17 at 7:40 p.m. EDT from the Mid-Atlantic Regional Spaceport pad 0A at NASA’s Wallops Flight Facility on Virginia’s picturesque Eastern shore.
Antares pair of RD-181 first stage engines were firing with some 1.2 million pounds of liftoff thrust and brilliantly lighting up the crystal clear evening skies in every direction to the delight of hordes of spectators gathered from near and far.
The Orbital ATK Antares rocket topped with the Cygnus cargo spacecraft launches from Pad-0A, Monday, Oct. 17, 2016 at NASA’s Wallops Flight Facility in Virginia. Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
Cygnus is loaded with over 5,100 pounds of science investigations, food, supplies and hardware for the space station and its six-person multinational crew.
This was the first Antares launch from Virginia in two years following the rockets catastrophic failure just moments after liftoff on Oct. 28, 2014, which doomed the Orb-3 resupply mission to the space station – as witnessed by this author.
Orbital ATK’s Antares commercial rocket had to be overhauled with the completely new RD-181 first stage engines- fueled by LOX/kerosene – following the destruction of the Antares rocket and Cygnus supply ship two years ago.
The 14 story tall commercial Antares rocket launched for the first time in the upgraded 230 configuration – powered by a pair of the new Russian-built RD-181 first stage engines.
The RD-181 replaces the previously used AJ26 engines which failed shortly after the last liftoff on Oct. 28, 2014 and destroyed the rocket and Cygnus cargo freighter.
The launch mishap was traced to a failure in the AJ26 first stage engine turbopump and forced Antares launches to immediately grind to a halt.
After a carefully choreographed five day orbital chase, Cygnus approached the million pound orbiting outpost this morning.
After it was within reach, Expedition 49 Flight Engineers Takuya Onishi of the Japan Aerospace Exploration Agency and Kate Rubins of NASA carefully maneuvered the station’s 57.7-foot (17.6-meter) Canadian-built robotic arm to reach out and capture the Cygnus OA-5 spacecraft at 7:28 a.m. EDT.
It was approximately 30 feet (10 meters) away from the station as Onishi and Rubins grappled the resupply ship with the robotic arms snares.
Today’s installation of the Orbital ATK Cygnus OA-5 resupply ship makes four spaceships attached to the International Space Station on 23 October 2016. Credit: NASA
After leak checks, the next step is for the crew to open the hatches between the pressurized Cygnus and Unity and begin unloading the stash aboard.
The 21-foot-long (6.4-meter) spacecraft is scheduled to spend about five weeks attached to the station. The crew will pack the ship with trash and no longer needed supplies and gear.
It will be undocked in November and then conduct several science experiments, including the Saffire fire experiment and deploy cubesats.
Thereafter it will be commanded to conduct the customary destructive re-entry in Earth’s atmosphere.
Cygnus cargo spacecraft atop Orbital ATK Antares rocket on Pad-0A prior to blastoff on Oct. 17, 2016 from NASA’s Wallops Flight Facility in Virginia on Orbital ATK’s sixth contracted cargo resupply mission with NASA to the International Space Station. Credit: Ken Kremer/kenkremer
The Cygnus spacecraft for the OA-5 mission is named the S.S. Alan G. Poindexter in honor of former astronaut and Naval Aviator Captain Alan Poindexter.
Under the Commercial Resupply Services (CRS) contract with NASA, Orbital ATK will deliver approximately 28,700 kilograms of cargo to the space station. OA-5 is the sixth of these missions.
Watch for Ken’s continuing Antares/Cygnus mission and launch reporting. He was reporting from on site at NASA’s Wallops Flight Facility, VA during the launch campaign.
On-Ramp to the International Space Station (ISS) with Orbital ATL Antares rocket and Cygnus cargo freighter which launched on 17 Oct. 2016 and berthed at the Unity docking port on 23 Oct. 2016. Credit: Ken Kremer/kenkremer
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
An Antares rocket sunrise prior to blastoff from NASA’s Wallops Flight Facility on 17 Oct. 2016 bound for the ISS. Credit: Ken Kremer/kenkremer Streak shot of Orbital ATK Antares rocket carrying Cygnus supply ship soars to orbit on Oct. 17, 2016 from Pad-0A at NASA’s Wallops Flight Facility in Virginia. Credit: Ken Kremer/kenkremer
