You may have thought that whole ‘going to the bathroom in space’ issue had already been resolved, with the International Space Station operating continuously with crew on board since 2000. But as we reported back in December, long-duration, deep-space human missions will create a possible scenario of needing to take care of human waste in a spacesuit longer than just a couple of hours. And so NASA and HeroX issued a Space Poop Challenge, to create an “in-suit waste management system” that can handle six days’ worth of bathroom needs.
HeroX announced this week that five thousand different teams had submitted entries to this challenge, but Air Force officer and flight surgeon Thatcher Cardon won the $15,000 top prize by thinking out of the box, or out of the spacesuit in this case. His concept figures out a way to handle waste by getting it outside of and away from the spacesuit.
For this challenge, NASA wanted to crowdsource the concept of getting away from the MAGs (Maximum Absorbency Garment) – basically adult diapers – currently worn during 7-8 hour-long spacewalks. They need something to handle ‘bathroom needs’ for long duration missions or even an emergency (think Mark Watney) where astronauts might need to spend several days in a spacesuit.
A concept of the MACES Perineal Access & Toileting System, with a perineal access port in the crotch area. Image Courtesy Dr. Thatcher Cardon
Drawing on his “flight surgeon expertise and borrowing a design from the lingerie industry,” Cardon created the “MACES Perineal Access & Toileting System” that places a small airlock opening called the “perineal access port” in the crotch — or “fig leaf area” as Cardon’s press release called it — through which various devices can be inserted to handle liquid or solid waste.
Cardon said the port imitates surgical technologies such as laparoscopy that use small openings to insert surgical instruments and uses devices that are maneuverable with a spacesuit-style gloved hand.
The inflatable bed pan as part of the MACES Perineal Access & Toileting System. Image courtesy Courtesy Dr. Thatcher Cardon.
And if you think inflatable space modules are the wave of the future, you’ll love Cardon’s proposal for an inflatable bed pan. The bedpan has an absorbent liner and is can be slide through the port. Once in place inside the spacesuit, it inflates to capture the waste.
Cardon also invented a diaper made of one, long strip. The strip has segments of absorbent gel alternated with plastic segments that layer over the crotch. When one layer is soaked, the astronaut pulls it out through the port and tears it off like tape from a dispenser, exposing a fresh layer of gel.
Cardon said he filed a patent on his devices this week, as many NASA technologies have found widespread use on Earth. Cardon thinks his ideas may have extensive application. For example, the strip diaper might reduce the number of diaper changes needed by bedridden patients.
The $10,000 second-place prize went to three doctors from Houston that called themselves the “Space Poop Unification of Doctors” team. They created a devices that would direct waste through tube that empties into a small storage tank inside the suit.
In third place for a $5,000 prize was the “SWIMSuit—Zero Gravity Underwear.” These underwear disinfect the waste and store it inside the suit.
Dr. Thatcher Cardon working on his inventions for the NASA-HeroX Space Poop Challenge. Image Courtesy Dr. Thatcher Cardon.
Cardon said in a press release that his involvement in the Space Poop Challenge was “a ton of fun,” and that he involved his entire family and co-workers, and that his small family practice office “was in an uproar” while he was working on his inventions.
Cardon said he will celebrate his win with a poop themed party for his colleagues, family, base community and church friends, complete with poop emoji cupcakes, special-ordered from the local bakery.
Thanks to Dr. Cardon for sharing his images with Universe Today.
The new tribute to Apollo 1 at NASA’s Kennedy Space Center was opened during a dedication ceremony on Jan. 27, 2017, 50 years after the crew was lost - with a keynote speech by Kennedy Space Center Director and former astronaut Bob Cabana. The entrance to the Apollo 1 tribute shows the three astronauts who perished in a fire at the launch pad on Jan. 27, 1967 during training for the mission. The astronauts are, from left, Gus Grissom, Ed White II and Roger Chaffee. Credit: Ken Kremer/kenkremer.com
The new tribute to Apollo 1 at NASA’s Kennedy Space Center was opened during a dedication ceremony on Jan. 27, 2017, 50 years after the crew was lost – with a keynote speech by Kennedy Space Center Director and former astronaut Bob Cabana. The entrance to the Apollo 1 tribute shows the three astronauts who perished in a fire at the launch pad on Jan. 27, 1967 during training for the mission. The astronauts are, from left, Gus Grissom, Ed White II and Roger Chaffee. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER VISITOR COMPLEX, FL – NASA unveiled a new tribute exhibit honoring three fallen astronaut heroes 50 years to the day of the Apollo 1 tragedy on January 27, 1967 when the three man crew perished in a flash fire on the launch pad during a capsule test that was not considered to be dangerous.
The Apollo 1 prime crew comprising NASA astronauts Gus Grissom, Ed White II and Roger Chaffee were killed during routine practice countdown testing when a fire suddenly erupted inside the cockpit as they were strapped to their seats in their Apollo command module capsule, on a Friday evening at 6:31 p.m. on January 27, 1967.
“It’s been 50 years since the crew of Apollo 1 perished in a fire at the launch pad, but the lives, accomplishments and heroism of the three astronauts are celebrated in a dynamic, new tribute that is part museum, part memorial and part family scrapbook,” says a NASA narrative that aptly describes the exhibit and the memorial ceremony I attended at the Apollo/Saturn V Center at NASA’s Kennedy Space Center in Florida on Friday, Jan. 27, 2017 on behalf of Universe Today.
It was the first disaster with a human crew and the worst day in NASA’s storied history to that point.
The tribute is named called “Ad Astra Per Aspera – A Rough Road Leads to the Stars.”
A new tribute to the crew of Apollo 1, who perished in a fire at the launch pad on Jan. 27, 1967, opened at NASA’s Kennedy Space Center on the 50th anniversary of that fatal day that cost the lives of all three crewmembers. The tribute exhibit at the Apollo/Saturn Center highlights the lives and careers of NASA astronauts Gus Grissom, Ed White II and Roger Chaffee with artifacts and photos. Credit: Ken Kremer/kenkremer.com
At the tribute dedication ceremony Kennedy Space Center Director and former astronaut Bob Cabana said the families of the fallen crew gave their approvals and blessing to the efforts that would at last tell the story of Apollo 1 to all generations – those who recall it and many more to young or not yet born to remember the tragedy of the early days of America’s space program.
“It’s long overdue,” said KSC center director and former astronaut Bob Cabana at the KSC dedication ceremony to family, friends and invited guests colleagues. “I’m proud of the team that created this exhibit.”
“Ultimately, this is a story of hope, because these astronauts were dreaming of the future that is unfolding today,” said Cabana. Generations of people around the world will learn who these brave astronauts were and how their legacies live on through the Apollo successes and beyond.”
The exhibit “showcases clothing, tools and models that define the men as their parents, wives and children saw them as much as how the nation viewed them.”
The main focus was to introduce the astronauts to generations who never met them and may not know much about them or the early space program, says NASA.
“This lets you now meet Gus Grissom, Ed White and Roger Chaffee as members of special families and also as members of our own family,” said NASA’s Luis Berrios, who co-led the tribute design that would eventually involve more than 100 designers, planners and builders to realize.
“You get to know some of the things that they liked to do and were inspired by. You look at the things they did and if anyone does just one of those things, it’s a lifetime accomplishment and they did all of it and more.”
Apollo 1 astronauts Gus Grissom, Ed White II and Roger Chaffee stand near Cape Kennedy’s Launch Complex 34 during mission training in January 1967. On Jan. 27, 1967, the three astronauts were preparing for what was to be the first manned Apollo flight. The astronauts were sitting atop the launch pad for a pre-launch test when a fire broke out in their Apollo capsule and they perished. Credit: NASA
The crew and the Apollo 1 command module were stacked atop the Saturn 1B rocket at Launch Complex 34 on what is now Cape Canaveral Air Force Station in Florida.
During the “plugs out” test the Saturn 1B rocket was not fueled. But the fatal flaw was the atmosphere of pure oxygen for the astronauts to breath inside the sealed Apollo 1 command module which was pressurized to 16.7 psi.
The three-part hatch that was in place on the Apollo 1 spacecraft is shown in a tribute to the crew of Apollo 1 who perished in a fire at the launch pad on Jan. 27, 1967 during training for the mission. This is the first time any part of the Apollo 1 spacecraft has been displayed publicly and is part of the tribute exhibit at NASA’s Kennedy Space Center, Florida. A version of the hatch after it was redesigned is also showcased as an example of improvements NASA made throughout the agency and to the Apollo spacecraft that would later carry astronauts to the moon. Credit: Ken Kremer/kenkremer.com
Another significantly contributing fatal flaw was the inward opening three layered hatch that took some 90 seconds to open under the best of conditions.
After working all afternoon through the practice countdown and encountering numerous problems, something went terribly awry. Without warning a flash fire erupted in the cockpit filled with 100 percent oxygen and swiftly spread uncontrollably creating huge flames licking up the side of the capsule, acrid smoke and a poisonous atmosphere that asphyxiated, burned and killed the crew.
With the scorching temperatures spiking and pressures rapidly rising in a closed system, the capsule exploded some 20 seconds after the fire started. And because of the pressure buildup inside with flames licking up the sides and the toxic atmosphere generated from burning materials, the crew succumbed and could not turn the latch to pull open the hatch against the pressure.
The pad crew tried bravely in vain to save them, fighting heavy smoke and fire and fearing that the attached launch abort system on top of the capsule would ignite and kill them all too.
An investigation would determine that the fire was likely caused by a spark from frayed wiring, perhaps originating under Grissom’s seat.
“An electrical short circuit inside the Apollo Command Module ignited the pure oxygen environment and within a matter of seconds all three Apollo 1 crewmembers perished,” NASA concluded.
NASA and contractor North American Aviation completely redesigned the capsule with major engineering changes including an atmosphere of 60 percent oxygen and 40 percent nitrogen at 5 psi blower pressure, new hatch that could open outwards in 5 seconds, removing flammable materials among many others that would make the Apollo spacecraft much safer for the upcoming journeys to the moon.
The multi-layed hatch serves as the centerpiece of the tribute exhibit. No piece of Apollo 1 has ever before been put on public display. Alongside the old hatch, the new hatch is displayed that was used on all the remaining Apollo missions.
The three-part hatch that was in place on the Apollo 1 spacecraft is shown in a tribute to the crew of Apollo 1 who perished in a fire at the launch pad on Jan. 27, 1967 during training for the mission. This is the first time any part of the Apollo 1 spacecraft has been displayed publicly and is part of the tribute exhibit at NASA’s Kennedy Space Center, Florida. A version of the hatch after it was redesigned is also showcased (right) as an example of improvements NASA made throughout the agency and to the Apollo spacecraft that would later carry astronauts to the moon. Credit: Ken Kremer/kenkremer.com
Display cases highlights the lives and careers of the three astronauts in these NASA descriptions.
Gus Grissom was “one of NASA’s Original Seven astronauts who flew the second Mercury mission, a hunting jacket and a pair of ski boots are on display, along with a small model of the Mercury spacecraft and a model of an F-86 Sabre jet like the one he flew in the Korean War. A slide rule and engineering drafts typify his dedication to detail.”
“The small handheld maneuvering thruster that Ed White II used to steer himself outside his Gemini capsule during the first American spacewalk features prominently in the display case for the West Point graduate whose athletic prowess nearly equaled his flying acumen. An electric drill stands alongside the “zip gun,” as he called the thruster.”
“It was great to juxtaposition it with a drill which was also a tool that Ed loved to use,” Berrios said. “He had a tremendous passion for making things for his family.”
“Roger Chaffee, for whom Apollo 1 would have been his first mission into space, was an esteemed Naval aviator who became a test pilot in his drive to qualify as an astronaut later. Displayed are board games he played with his wife and kids on rare evenings free of training.”
Grissom, White and Chaffee composed NASA’s first three person crew following the one man Mercury program and two man Gemini program, that had just concluded in November 1966 with Gemini 12.
The trio had been scheduled to blastoff on February 21, 1967 on a 14 day long mission in Earth orbit to thoroughly check out the Apollo command and service modules.
Apollo 1 was to be the first launch in NASA’s Apollo moon landing program initiated by President John F. Kennedy in 1961.
Apollo 1 was planned to pave the way to the Moon so that succeeding missions would eventually “land a man on the Moon and return him safely to Earth before this decade is out” as Kennedy eloquently challenged the nation to do.
Legendary Gemini and Apollo astronaut General Thomas Stafford speaks at dedication of new tribute exhibit at NASA’s Kennedy Space Center about the heroic Apollo 1 crew and their contributions to getting us to the Moon on the 50th anniversary of their deaths in the flash fire on Jan. 27, 1967. Stafford was the backup commander of Apollo 1. Credit: Ken Kremer/kenkremer.com
I remember seeing the first news flashes about the Apollo 1 fire on the TV as a child, as it unfolded on the then big three networks. It is indelibly marked in my mind. This new exhibit truly tells the story of these astronaut heroes vividly to those with distant memories and those with little or no knowledge of Apollo 1.
Exit walkway passing through misty projection of Apollo 1 mission patch and crossing over to mock capsule and crew of Grissom, White and Chaffee seated in Apollo 1 Command Module. Family member quotes at left. Credit: Ken Kremer/kenkremer.com
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Remembrance Ceremony honoring the life of astronaut Eugene Cernan, last Man to walk on the Moon during NASA’s Apollo 17 moon landing mission in Dec. 1972, was held at the Kennedy Space Center Visitor Complex, Florida, on Jan. 18, 2017. Cernan passed away on Jan. 16, 2017. Credit: Ken Kremer/kenkremer.com
Remembrance Ceremony honoring the life of astronaut Eugene Cernan, last Man to walk on the Moon during NASA’s Apollo 17 moon landing mission in Dec. 1972, was held at the Kennedy Space Center Visitor Complex, Florida, on Jan. 18, 2017. Cernan passed away on Jan. 16, 2017. Credit: Ken Kremer/kenkremer.com
KENNEDY SPACE CENTER VISITOR COMPLEX, FL – Gene Cernan, the last man to walk on the Moon, and one of America’s most famous and renowned astronauts, was honored in a ceremony held at Kennedy Space Center Visitor Complex, Florida, on Jan. 18. [Story/photos expanded]
Cernan passed away earlier this week on Monday, January 16, 2017 at age 82, after a long illness, surrounded by his family.
Cernan, a naval aviator, flew on three groundbreaking missions for NASA during the Gemini and Apollo programs that paved the way for America’s and humanity’s first moon landing missions.
His trio of historic space flights ultimately culminated with Cernan stepping foot on the moon in Dec. 1972 during the Apollo 17 mission- NASA final moon landing of the Apollo era.
No human has set foot on the Moon since Apollo 17 – an enduring disappointment to Cernan and all space fans worldwide.
Cernan also flew on the Gemini 9 and Apollo 10 missions, prior to Apollo 17.
The Gemini 9 capsule is on display at the KSC Visitor Complex. Cernan was the second NASA astronaut to perform an EVA – during Gemini 9.
The Cernan remembrance ceremony was held at the U.S. Astronaut Hall of Fame inside the newly opened ‘Heroes & Legends’ exhibit at the KSC Visitor Complex – two days after Cernan died. It included remarks from two of his fellow NASA astronauts from the Space Shuttle era, Kennedy Space Center Director Bob Cabana, and space shuttle astronaut Jon McBride, as well as Therrin Protze, chief operating officer, Kennedy Space Center Visitor Complex.
Robert Cabana, director of NASA’s Kennedy Space Center and space shuttle astronaut Jon McBride, following remarks at the Jan 18, 2017 Remembrance Ceremony at the Kennedy Space Center Visitor Complex, Florida, honoring the life of astronaut Eugene Cernan. Credit: Julian Leek
A NASA portrait and floral wreath were on display for visitors during the ceremony inside and outside of the ‘Heroes and Legends’ exhibit.
“He was an advocate for the space program and hero that will be greatly missed,” said Kennedy Space Center Director Bob Cabana during the ceremony inside.
“I don’t believe that Gene is going to be the last man on the moon. And one of the things that he was extremely passionate about was our exploring beyond our own planet, and developing that capability that would allow us to go back to the moon and go beyond.
“I feel badly that he wasn’t able to stay alive long enough to actually see this come to fruition,” Cabana said.
Portrait of NASA astronaut Gene Cernan and floral wreath displayed during the Jan. 18, 2017 Remembrance Ceremony at the Kennedy Space Center Visitor Complex, Florida, honoring his life as the last Man to walk on the Moon. Credit: Ken Kremer/kenkremer.com
NASA is now developing the SLS heavy lift rocket and Orion deep space capsule to send our astronauts to the Moon, Mars and Beyond. The maiden launch of SLS-1 on the uncrewed EM-1 mission to the Moon is slated for Fall 2018.
“We are saddened of the loss of our American hero, Astronaut Gene Cernan. As the last man to place footsteps on the surface of the moon, he was a truly inspiring icon who challenged the impossible,” said Therrin Protze, chief operating officer of Kennedy Space Center Visitor Complex.
“People throughout generations have been and will forever be inspired by his actions, and the underlying message that what we can achieve is limited only by our imaginations. He will forever be known as ‘The Last Man on the Moon,” and for the extraordinary impact he had on our country and the world.”
Cernan was one of only 12 astronauts to walk on the moon. Neil Armstong and Buzz Aldrin were the first during the Apollo 11 moon landing mission in 1969 that fulfilled President Kohn F. Kennedy’s promise to land on the Moon during the 1960’s.
Launch of Apollo 17 – NASA’s last lunar landing mission – on 7 December 1972 from Launch Complex-39A on the Kennedy Space Center, Florida. Credit: Julian Leek
Cernan retired from NASA and the U.S. Navy in 1976. He continued to advise NASA as a consultant and appeared frequently on TV news programs during NASA’s manned space missions as an popular guest explaining the details of space exploration and why we should explore.
He advocated for NASA, space exploration and science his entire adult life.
The prime crew for the Apollo 17 lunar landing mission are: Commander, Eugene A. Cernan (seated), Command Module pilot Ronald E. Evans (standing on right), and Lunar Module pilot, Harrison H. Schmitt (left). They are photographed with a Lunar Roving Vehicle (LRV) trainer. Cernan and Schmitt used an LRV during their exploration of the Taurus-Littrow landing site. The Apollo 17 Saturn V Moon rocket is in the background. This picture was taken during October 1972 at Launch Complex 39A, Kennedy Space Center (KSC), Florida. Credit: Julian Leek
“As an astronaut, Cernan left an indelible impression on the moon when he scratched his daughter’s initials in the lunar surface alongside the footprints he left as the last human to walk on the moon. Guests of Kennedy Space Center Visitor Complex can learn more about Cernan’s legacy at the new Heroes & Legends exhibit, where his spacewalk outside the actual Gemini IX space capsule is brought to life through holographic imagery.”
Actual Gemini 9 capsule piloted by Gene Cernan with Commander Thomas P. Stafford on a three-day flight in June 1966 on permanent display in the Heroes and Legends exhibit at the Kennedy Space Center Visitor Complex, Florida. Cernan logged more than two hours outside the orbiting capsule, as depicted in description. Credit: Ken Kremer/kenkremer.com
From NASA’s profile page:
“Cernan was born in Chicago on March 14, 1934. He graduated from Proviso Township High School in Maywood, Ill., and received a bachelor of science degree in electrical engineering from Purdue University in 1956. He earned a master of science degree in aeronautical engineering from the U.S. Naval Postgraduate School in Monterey, Calif.
Cernan is survived by his wife, Jan Nanna Cernan, his daughter and son-in-law, Tracy Cernan Woolie and Marion Woolie, step-daughters Kelly Nanna Taff and husband, Michael, and Danielle Nanna Ellis and nine grandchildren.”
The following is a statement released by NASA on the behalf of Gene Cernan’s family:
A funeral service for Capt. Eugene A. Cernan, who passed away Monday at the age of 82, will be conducted at 2:30 p.m. CST on Tuesday, Jan. 24, at St. Martin’s Episcopal Church, 717 Sage Road in Houston.
NASA Television will provide pool video coverage of the service.
The family will gather for a private interment at the Texas State Cemetery in Austin at a later date, where full military honors will be rendered.
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
Grand opening ceremony for the ‘Heroes and Legends’ attraction on Nov. 11, 2016 at the Kennedy Space Center Visitor Complex in Florida and attended by more than 25 veteran and current NASA astronauts. 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 Falcon 9 Stage 1 arriving in California for Iridium NEXT launch - with a Rainbow! Credit: SpaceX/Iridium
SpaceX Falcon 9 Stage 1 arriving in California for Iridium NEXT launch – with a Rainbow! Credit: SpaceX/Iridium
SpaceX is postponing the resumption of launches for their Falcon 9 rocket into early January 2017 as they continue to deal with the fallout from the catastrophic launch pad explosion in Florida that destroyed a Falcon 9 during preflight test operations three months ago.
The new space aerospace company led by billionaire CEO Elon Musk had planned to restart launches as early as next week on Dec 16, for the boosters ‘Return to Flight’ Falcon 9 mission from California with a payload comprising Iridium Corporation’s next-generation communications satellites.
The Iridium mission is the first of seven planned launches.
“Iridium is replacing its existing constellation by sending 70 Iridium NEXT satellites into space on a SpaceX Falcon 9 rocket over 7 different launches,” noted Iridium in a statement.
However, the launch date was pending until approval by the FAA – which will not yet be forthcoming in time to meet the Dec. 16 target date.
The FAA can’t approve a launch until they have a report to review from SpaceX. And that final accident investigation report has not yet been written by SpaceX or submitted to the FAA.
In a new update, SpaceX announced that they “are finalizing the investigation into our September 1 anomaly” and need to “complete extended testing” – thus inevitably delaying the hoped for blastoff into early January 2017.
One should not be surprised if there are further delays into the ‘Return to Flight’ since the determination of root cause, testing fixes and finally implementing effective corrective action will take time. This is rocket science and it’s not easy.
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
SpaceX is still investigating why the rocket unexpectedly erupted into a humongous fireball at pad 40 on Sept. 1, that completely consumed the rocket and its $200 million Amos-6 Israeli commercial payload during a routine fueling and planned static fire engine test at Cape Canaveral Air Force Station in Florida.
The explosive anomaly resulted from a “large breach” in the cryogenic helium system of the second stage liquid oxygen tank and subsequent ignition of the highly flammable oxygen propellant.
“We are finalizing the investigation into our September 1 anomaly and are working to complete the final steps necessary to safely and reliably return to flight, now in early January with the launch of Iridium-1,” SpaceX announced in a statement.
Iridium Communications had recently announced that the first launch of a slew of its next-generation global satellite constellation, dubbed Iridium NEXT, would launch atop a SpaceX Falcon 9 rocket on December 16, 2016 at 12:36 p.m. PST from SpaceX’s west coast launch pad on Vandenberg Air Force Base in California.
But since only 3 months had elapsed since the accident – the second in 15 months – more time was clearly needed to be certain the rocket was truly flight worthy.
“This allows for additional time to close-out vehicle preparations and complete extended testing to help ensure the highest possible level of mission assurance prior to launch,” SpaceX elaborated.
Iridium also issued a statement supporting the launch delay and expressing continued confidence in SpaceX.
“Iridium supports SpaceX’s announcement today to extend the first Iridium NEXT launch date into early January, in order to help ensure a successful mission. We remain as confident as ever in their ability to safely deliver our satellites into low Earth orbit.”
Iridium NEXT satellites being processed for launch by SpaceX. Credit: SpaceX/Iridium
Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.
John Glenn during his Friendship 7 flight. Credit: NASA
John Glenn always had the right stuff.
Glenn, the first American astronaut to orbit the Earth and a legendary figure around the world, has died. Glenn, 95, was the last remaining Mercury astronaut, the first group of US astronauts. He flew on Friendship 7 on Feb. 20, 1962, and later flew on the space shuttle in 1998 at age 77, becoming the oldest astronaut to fly in space. He also spent 24 years as a U.S. Senator from Ohio, and had a run for the presidency.
Astronaut John Glenn views stencilling used as a model to paint the words “Friendship 7” on his spacecraft. Credit: NASA
Glenn will always be remembered as the first American to orbit the Earth during those tentative, challenging, daring days when humans were just beginning to venture beyond the atmosphere that had nurtured them since the species began. – NASA obituary of John Glenn
“With John’s passing, our nation has lost an icon and Michelle and I have lost a friend,” said President Obama said in a statement. Obama added that Glenn’s flight pioneering flight “reminded us that with courage and a spirit of discovery there’s no limit to the heights we can reach together.”
“On behalf of a grateful nation, Godspeed, John Glenn.”
“John spent his life breaking barriers, from defending our freedom as a decorated Marine Corps fighter pilot in World War II and Korea, to setting a transcontinental speed record, to becoming, at age 77, the oldest human to touch the stars,” Obama said. “John always had the right stuff, inspiring generations of scientists, engineers and astronauts who will take us to Mars and beyond — not just to visit, but to stay.”
Glenn, born on July 18, 1921, was described in statement by his family and Trevor Brown, dean of the John Glenn School of Public Affairs at Ohio State University, as “humble, funny, and generous.” And “even after leaving public life, he loved to meet with citizens, school children in particular. He thrilled to music and had a weakness for chocolate.”
Glen married his childhood sweetheart, Annie Castor, and studied at Muskingum College in Ohio. Glenn became a Marine Corps fighter and flew 59 combat missions during World War II and 90 in the Korean War.
Glenn attended Test Pilot School at the Naval Air Test Center, Patuxent River, Md. After graduation, he was project officer on a number of aircraft. In July 1957, he set a transcontinental speed record from Los Angeles to New York — 3 hours and 23 minutes. It was the first transcontinental flight to average supersonic speed.
Glenn accumulated nearly 9,000 hours of flying time, about 3,000 of it in jets.
The ‘space race’ began when the Soviet Union launched the first satellite, Sputnik, in 1957. After a series of failures for the US space program, they finally succeeded on February 1, 1958 when Explorer 1 became the first US satellite in space.
But the main goal was to send humans to space.
The original seven astronauts pose with an Atlas model July 12, 1962. The ‘Mercury Seven’ astronauts pose with an Atlas model on July 12, 1962. Front row, left to right: Gus Grissom, Scott Carpenter, Deke Slayton and Gordon Cooper. Back row: Alan Shepard, Wally Schirra and John Glenn. Credit: NASA
In 1959, when the newly-formed National Aeronautics and Space Administration searched for the first Americans to fly in space, it focused on military test pilots. Glenn was in the select group – known as the Mercury 7 — who was chosen.
Glenn was assigned to the NASA Space Task Group at Langley, Va., in April 1959. The Space Task Group was moved to Houston and became part of the NASA Manned Spacecraft Center (which is now Johnson Space Center in Houston) in 1962.
While Glenn wasn’t chosen for the first Mercury space flight, his flight is well-remembered for being the first American to orbit Earth. But before any US astronauts could be launched into space, history was made on April 12, 1961 when Russian cosmonaut Yuri A. Gagarin became the first human in space when he completed his successful orbital flight aboard Vostok I.
Prior to Glenn’s 4-hour, 55-minute flight in Friendship 7, Glenn had served as backup pilot for astronauts Alan Shepard, the first American in space who flew on May 5, 1961, and to Virgil “Gus” Grissom, who followed Shepard on another suborbital flight on July 21, 1961.
On Feb. 20, 1962, Glenn launched from Cape Canaveral on Friendship 7, circling the earth three times. He became a national hero.
“Roger, liftoff, and the clock is running. We’re under way,” Glenn said after launch. After reaching space he said, “Zero-G and I feel fine. Man, that view is tremendous.”
Then-Senator Glenn joined the STS-95 Discovery crew in 1998, becoming the oldest person to fly in space at 77. Credit: NASA
Glenn was awarded the Presidential Medal of Freedom in 2012.
“The last of America’s first astronauts has left us, but propelled by their example we know that our future here on Earth compels us to keep reaching for the heavens,” Obama said.
Here are some tributes via Tweets for John Glenn:
We are saddened by the loss of Sen. John Glenn, the first American to orbit Earth. A true American hero. Godspeed, John Glenn. Ad astra. pic.twitter.com/89idi9r1NB
He inspired us to reach for the stars, and now we sadly return him to them. Let's honor his hope and dedicate ourselves to the good of all. pic.twitter.com/bz5fqQw05x
Apollo 11 moonwalker Buzz Aldrin trekking across Antarctica as the oldest man to reach the South Pole, prior to emergency medical evacuation on Dec. 1, 2016. Credit: Team Buzz
Apollo 11 moonwalker Buzz Aldrin trekking across Antarctica as the oldest man to reach the South Pole, prior to emergency medical evacuation on Dec. 1, 2016. Credit: Team Buzz
Buzz Aldrin – the second man to walk on the Moon – is recovering nicely today in a New Zealand hospital after an emergency medical evacuation cut short his record setting Antarctic expedition as the oldest man to reach the South Pole – which Team Buzz lightheartly noted would make him “insufferable”!
“He’s recovering well in NZ [New Zealand],” Team Buzz said in an official statement about his evacuation from the South Pole.
Apollo 11 moonwalker Buzz Aldrin, who followed Neil Armstrong in descending to the lunar surface in 1969 on America’s first Moon landing mission, had to be suddenly flown out of the Admunsen-Scott Science Station late last week per doctors orders after suffering from shortness of breath and lung congestion during his all too brief foray to the bottom of the world.
He was flown to a hospital in Christchurch, New Zealand for emergency medical treatment on Dec. 1.
Upon learning from the National Science Foundation (NSF) that Aldrin “now holds the record as the oldest person to reach the South Pole at the age of 86,” his Mission Director Christina Korp jokingly said: ‘He’ll be insufferable now.”
“Buzz Aldrin is resting in hospital in Christchurch, New Zealand. He still has some congestion in his lungs so has been advised not to take the long flight home to the States and to rest in New Zealand until it clears up,” Team Buzz said in an official statement on Dec. 3.
Buzz had been at the South Pole for only a few hours when he took ill, apparently from low oxygen levels and symptoms of altitude sickness.
“I’m extremely grateful to the National Science Foundation (NSF) for their swift response and help in evacuating me from the Admunsen-Scott Science Station to McMurdo Station and on to New Zealand. I had been having a great time with the group at White Desert’s camp before we ventured further south. I really enjoyed the time I spent talking with the Science Station’s staff too,” said Aldrin from his hospital room in a statement.
Apollo 11 moonwalker Buzz Aldrin being evacuated from Antarctica for emergency medical treatment on Dec. 1, 2016. Credit: Team Buzz
Prior to the planned Antarctic journey, his doctors had cleared him to take the long trip – which he views as “the capstone of his personal exploration achievements”.
Apollo 11 moonwalker Buzz Aldrin is seen recovering well in New Zealand hospital on Dec. 2 after medical emergency evacuation from expedition to the South Pole on Dec. 1, 2016. Credit: Team Buzz
Buzz’s goal in visiting the South Pole was to see “what life could be like on Mars” – which he has been avidly advocating as the next goal for a daring human spaceflight journey to deep space.
“His primary interest in coming to Antarctica was to experience and study conditions akin to Mars that are more similar there than any other place on earth,” Team Buzz elaborated.
He had hoped to speak more to the resident scientists about their research but it was all cut short by his sudden illness.
“I started to feel a bit short of breath so the staff decided to check my vitals. After some examination they noticed congestion in my lungs and that my oxygen levels were low which indicated symptoms of altitude sickness. This prompted them to get me out on the next flight to McMurdo and once I was at sea level I began to feel much better. I didn’t get as much time to spend with the scientists as I would have liked to discuss the research they’re doing in relation to Mars. My visit was cut short and I had to leave after a couple of hours. I really enjoyed my short time in Antarctica and seeing what life could be like on Mars,” Aldrin explained.
Buzz also thanked everyone who sent him well wishes.
“Finally, thanks to everyone from around the world for their well wishes and support. I’m being very well looked after in Christchurch. I’m looking forward to getting home soon to spend Christmas with my family and to continue my quest for Cycling Pathways and a permanent settlement on Mars. You ain’t seen nothing yet!”, concluded Aldrin.
Destination Mars is a holographic exhibit at the Kennedy Space Center visitor complex in Florida. Be sure to catch it soon because the limited time run end on New Year’s Day 2017.
Apollo 11 moonwalker Buzz Aldrin discusses the human ‘Journey to Mars with Universe Today at newly opened ‘Destination Mars’ holographic experience during media preview at the Kennedy Space Center visitor complex in Florida on Sept. 18, 2016. Credit: Ken Kremer/kenkremer.com
The new ‘Destination Mars’ limited engagement exhibit magically transports you to the surface of the Red Planet via Microsoft HoloLens technology.
It literally allows you to ‘Walk on Mars’ using real imagery taken by NASA’s Mars Curiosity rover and explore the alien terrain, just like real life scientists on a geology research expedition – with Buzz Aldrin as your guide.
Here’s my Q & A with moonwalker Buzz Aldrin speaking to Universe Today at Destination Mars:
Video Caption: Buzz Aldrin at ‘Destination Mars’ Grand Opening at KSCVC. Apollo 11 moonwalker Buzz Aldrin talks to Universe Today/Ken Kremer during Q&A at ‘Destination Mars’ Holographic Exhibit Grand Opening ceremony at Kennedy Space Center Visitor Complex (KSCVC) in Florida on 9/18/16. Credit: Ken Kremer/kenkremer.com
Learn more about ULA Delta 4 launch on Dec 7, GOES-R weather satellite, Heroes and Legends at KSCVC, OSIRIS-REx, InSight Mars lander, ULA, SpaceX and Orbital ATK missions, Juno at Jupiter, SpaceX AMOS-6 & CRS-9 rocket launch, ISS, ULA Atlas and Delta rockets, Orbital ATK Cygnus, Boeing, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:
Dec 5-7: “ULA Delta 4 Dec 7 launch, GOES-R weather satellite launch, OSIRIS-Rex, SpaceX and Orbital ATK missions to the ISS, Juno at Jupiter, ULA Delta 4 Heavy spy satellite, SLS, Orion, Commercial crew, Curiosity explores Mars, Pluto and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings
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.
SpaceX and NASA find themselves at odds over the company's fueling policy. Credit: SpaceX
On September 1st, 2016, SpaceX experienced a rather public setback when one of their Falcon 9 rockets exploded on its launchpad at the Cape Canaveral Launch Complex in Florida. Though the accident resulted in no fatalities or injuries, this accident has since raised concerns over at NASA concerning the company’s safety standards.
Such was the conclusion reached by NASA’s Space Station Advisory Committee, which met on Monday, Oct. 31st, to discuss the accident and make recommendations. In a statement, the committee indicated that SpaceX’s policy of fueling rockets immediately before launch could pose a serious threat to crewed missions.
These concerns have been expressed before, but have become all the more relevant in light of the recent accident. At the time of the explosion, the rocket was already outfitted with its cargo capsule (which contained the Spacecom Amos-6 communications satellite). In the future, SpaceX hopes to send crewed missions into space, which means crews’ lives could be at risk in the event that a similar accident takes place during fueling.
SpaceX Launch Complex-40, as seen from the VAB roof after the fueling test explosion destroyed the Falcon 9 rocket and AMOS-6 payload at Cape Canaveral Air Force Station. Credit: Ken Kremer/kenkremer.com
Lt. General Thomas Stafford (USAF), who chaired the committee, was especially emphatic about the need for SpaceX to review its fueling policy. According to The Wall Street Journal, this is the second time that Lt. Gen. Stafford has expressed concerns. The last time was in 2015, when he sent a letter to NASA arguing that the company’s policy of fueling a rocket with its cargo already on board went against decades of procedure.
In the past, NASA has always maintained a policy where a rocket’s cargo is added only after the rocket is fueled. The same goes for crewed missions, where astronauts would board the rocket or Shuttle only after all pre-flight procedures were finished. But in the age of NewSpace, and with private companies offering launch services, things work a little differently.
For example, SpaceX Falcon 9 rocket relies on a combination of liquid oxygen and rocket-grade kerosene propellant, which has less mass than conventional rocket fuel. This lets them pack more fuel into their rockets, and to be able to place larger payloads into orbit. However, this method requires that the rocket be immediately fueled before launch so that the fuel does not have time to warm up and expand.
As a result, future missions – which include crewed ones – will have to be fueled immediately before launch in order to ensure that the rocket’s fuel and lift capacity are not compromised. The Advisory Committee’s recommendations could therefore have a significant impact on how SpaceX does business. However, there recommendations might be a bit premature as far as crewed missions go.
For instance, the Dragon V2 has a crew abort system that was specifically designed for this kind of situation. Relying on the capsule’s eight side-mounted SuperDraco engines, this system is programmed to conduct a propulsive firing in the event of a catastrophic failure on the launchpad. The capsule also comes with a landing chute which will deploy once the rockets are depleted to ensure that it makes a soft landing.
In May of 2015, the company tested this system at the Cape Canaveral Launch Complex, followed by a “propulsive hovering test” in November of that same year. Both tests were successful and demonstrated how the SuperDraco engines are capable of launching the capsule to safety, and that they were capable of keeping the capsule in a state of equilibrium above the ground (see video above).
In addition, SpaceX responded to news of the Advisory Panel and expressed confidence in its procedures, which included fueling and their launch abort system. In an official statement, the full text of which was procured by Universe Today via email, the company said that:
“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. As part of this process, the crew will safely board the Crew Dragon, ground personnel will depart, propellants will be carefully loaded over a short period, and then the vehicle will launch. During this time the Crew Dragon launch abort system will be enabled. Over the last year and a half, NASA and SpaceX have performed a detailed analysis of all potential hazards with this process.”
A Falcon 9 test firing its nine first-stage Merlin engines at Cape Canaveral Air Force Station in Feb of 2015. Credit: NASA/Frankie Martin
In addition, they cited that prior to the Sept.1st accident, all safety protocols had been followed and NASA had signed off on the launch. But of course, they also expressed that they would continue to comply with all safety procedures, which could include any changes based on the Advisory Committee’s recommendations:
“The hazard report documenting the controls was approved by the NASA’s Safety Technical Review Board in July 2016. As with all hazard analyses across the entire system and operations, controls against those hazards have been identified, and will be implemented and carefully verified prior to certification. There will be continued work ahead to show that all of these controls are in place for crewed operations and that the verifications meet NASA requirements. These analyses and controls will be carefully evaluated in light of all data and corrective actions resulting from the anomaly investigation. As needed, any additional controls will be put in place to ensure crew safety, from the moment the astronauts reach the pad, through fueling, launch, and spaceflight, and until they are brought safely home.”
In the meantime, SpaceX investigators are still attempting to find out exactly what went wrong with the Sept.1st launch. The most recent update (which was made on Oct. 28th) indicated that the company is making headway, and hoping to return to normal operations during the month of November.
“SpaceX’s efforts are now focused on two areas – finding the exact root cause, and developing improved helium loading conditions that allow SpaceX to reliably load Falcon 9,” it states. “With the advanced state of the investigation, we also plan to resume stage testing in Texas in the coming days, while continuing to focus on completion of the investigation.”
The recent flight of Aistechsat-1. Image credit: Zero2Infinity.
Is there a better way to get to space? Current traditional methods using expendable rockets launching from the surface of the Earth are terribly inefficient. About 90% of the bulk and mass of what you see on the launch pad is expended in the first few minutes of the mission, just getting the tiny payload above the murk of Earth’s atmosphere and out of the planet’s gravity well.
One idea that’s been out there for a while is to loft a launch platform into the upper atmosphere, and simply start from there. One Spanish-based company named Zero2infinity plans to do just that.
Recently, on May 20th, 2016, Zero2infinity lofted Aistech’s first satellite into the upper atmosphere, aboard its Sub-Orbital Platform in Near Space balloon system. Zero2infinity uses these Near Space balloons to carry client payloads up above 99% of the Earth’s atmosphere. This is a cheap and effective way to get payloads into a very space-like environment.
These near Space Balloon platforms typically reach an altitude of 28 kilometres (17 miles) above the surface of the Earth. For reference, the Armstrong Line (where the boiling point of water equals human body temperature) starts 18 kilometers up, and the Kármán line — the internationally recognized boundary where space begins — starts at an altitude of 100 kilometers, or 62 miles up.
Most satellites in Low Earth Orbit (LEO) go around the Earth 300 to 600 kilometers up, and the International Space Station resides in a 400 by 400 kilometer standard orbit.
The mission of Aistechsat-1 is to “provide thermal images of the Earth and also help with maritime and aeronautical tracking,” Zero2infinity representative Iris Silverio told Universe Today via email. Zero2infinity plans on conducting another balloon test with Aistechsat-1 later this month on an as yet to be announced date. The final decision all hinges on the weather and the wind speeds aloft.
Aistech envisions a constellation of 25 such nanosatellites encircling the planet.
Zero2infinity also has a grander vision: eventually launching satellites into Low Earth Orbit via balloon. Known as Bloostar, this system would loft a three stage rocket with the company’s existing and proven Near Space balloon technology. The ‘launch’ would occur high in the upper atmosphere, as the engines take over to get the payload into orbit.
Getting there; the Bloostar approach to low Earth orbit. Image credit: Zero2Infinity.
The idea is certainly attractive. Dubbed a ‘shortcut to space,’ the three engine booster rings depicted are a fraction of the size of typical rocket stages. The toroid ring-shaped stages are simply nestled one inside the other, like Russian dolls. Zero2infinity also envisions scaling its ‘Bloon’ platform for micro and nano payloads… and I’ll bet that a Bloostar atmospheric launch will be an interesting spectacle to watch with binoculars from the ground, especially around dawn or dusk.
Another possible advantage includes a much more spacious payload nose cone, meaning no more folding of satellites for launch and unfolding them in orbit. More than a few payloads have suffered setbacks because of this, including the Galileo mission to Jupiter, whose main antenna failed to unfurl completely in 1990.
According to an email discussion with Zero2infinity representative Silverio, the first commercial Bloostar launch is set for 2019, with possible orbital trials starting as early as 2018. Bloostar deployments will occur off the coast of the Canary Islands in the Atlantic. The initial Bloostar launcher will deploy payloads up to 75 kilograms in a 600 kilometer orbit around the Earth.
Rise of the Rockoons
The idea of conducting launches via balloon, known as a ‘rockoon,’ has been around for a while. Thus far, only sub-orbital launches have been conducted in this manner.
A Deacon rockoon shortly after a U.S. Navy shipboard launch. Public Domain image.
The first balloon-based launch of a rocket occurred on August 9th, 1953, when a Deacon rockoon successfully carried out a sub-orbital launch high over the Atlantic Ocean. Though several companies have kicked around the idea of launching an orbital satellite via balloon-based platform, Zero2infinity might just be the first to actually accomplish it. The United States Department of Defense has considered the idea of launching satellites (and satellite-killing missiles) via the U.S. Air Force’s high flying F-15 Eagle aircraft. Orbital Sciences does currently use its Pegasus-XL rocket carried aloft by a L1011 aircraft to place satellites in orbit. That’s how NASA’s NuSTAR X-ray telescope got into space in 2012.
There is one main problem facing balloon-based space launches: weather. Unlike aircraft, balloons are often at the whims of the winds aloft, and sometimes stubbornly refuse to go where you want them to. Often, an orbital launch will need to target a precise azimuth heading, a tricky sort of pointing to do from underneath a balloon. Still, we’ve already seen precedent for overcoming this in the effective pointing of balloon-based telescopes, such as the BLAST telescope.
Bloostar might just provide an innovative and cost-effective way to head into orbit, very soon.
-Check out this 2014 article from Universe Today on Zero2Infinity.
