Orbital ATK on the Rebound With Antares Return to Flight in 2016

Two RD-181 integrated with the Orbital ATK Antares first stage air frame at the Wallops Island, Virginia Horizontal Integration Facility (HIF). Return to flight launch is expected sometime during Spring 2016. Credit: NASA/ Terry Zaperach

Orbital ATK is on the rebound with return to flight of their Antares rocket slated in early 2016 following the catastrophic launch failure that doomed the last Antares in October 2014 on a resupply mission for NASA to the International Space Station (ISS).

Engineers are making “excellent progress” assembling a modified version of Antares that is currently on track to blast off as soon as March 2016 with the company’s Cygnus resupply ship and resume critical deliveries of research experiments and life sustaining provisions to the multinational crews serving aboard the orbiting outpost.

“We are on track for the next Antares launch in early 2016,” said David Thompson, President and Chief Executive Officer of Orbital ATK in a progress update.

Resuming Antares launches is a key part of the company’s multipronged effort to fulfil their delivery commitments to NASA under the Commercial Resupply Services (CRS) contract.

“The focus all along has been to do everything we can to fulfill our commitments to delivering cargo to the space station for NASA,” Thompson stated.

“After the Antares launch failure last October … our team has been sharply focused on fulfilling that commitment.”

Pre-launch seaside panorama of Orbital Sciences Corporation Antares rocket at the NASA's Wallops Flight Facility launch pad on Oct 26 - 2 days before the ??Orb-3? launch failure on Oct 28, 2014.  Credit: Ken Kremer - kenkremer.com
Pre-launch seaside panorama of Orbital Sciences Corporation Antares rocket at the NASA’s Wallops Flight Facility launch pad on Oct 26 – 2 days before the Orb-3 launch failure on Oct 28, 2014. Credit: Ken Kremer – kenkremer.com

The key milestone was to successfully re-engine Antares with a new type of first stage engine that completely eliminates use of the original AJ26 engines that were refurbished 40 year leftovers – the NK-33 from Russia’s abandoned manned moon landing program.

After the launch failure, Orbital managers decided to ditch the trouble plagued AJ-26 and “re-engineered” the vehicle with the new RD-181 Russian-built engines that were derived from the RD-191.

Soviet era NK-33 engines refurbished as the AJ26 exactly like pictured here probably caused Antares’ rocket failure on Oct. 28, 2014. Orbital Sciences technicians at work on two AJ26 first stage engines at the base of an Antares rocket during exclusive visit by Ken Kremer/Universe Today at NASA Wallaps. These engines powered the successful Antares liftoff on Jan. 9, 2014 at NASA Wallops, Virginia bound for the ISS. Credit: Ken Kremer – kenkremer.com
Soviet era NK-33 engines refurbished as the AJ26 exactly like pictured here probably caused Antares’ rocket failure on Oct. 28, 2014. Orbital Sciences technicians at work on two AJ26 first stage engines at the base of an Antares rocket during exclusive visit by Ken Kremer/Universe Today at NASA Wallaps. These engines powered the successful Antares liftoff on Jan. 9, 2014 at NASA Wallops, Virginia bound for the ISS. Credit: Ken Kremer – kenkremer.com

Orbital ATK holds a Commercial Resupply Services (CRS) contract from NASA worth $1.9 Billion to deliver 20,000 kilograms of research experiments, crew provisions, spare parts and hardware spread out over eight Cygnus cargo delivery flights to the ISS.

NASA has recently supplemented the CRS contract with three additional Cygnus resupply deliveries in 2017 and 2018.

However, the Cygnus missions were put on hold when the third operational Antares/Cygnus flight was destroyed in a raging inferno about 15 seconds after liftoff on the Orb-3 mission from launch pad 0A at NASA’s Wallops Flight Facility on Virginia’s eastern shore.

Until Antares flights can safely resume, Orbital ATK has contracted with rocket maker United Launch Alliance (ULA) to launch a Cygnus cargo freighter atop an Atlas V rocket for the first time, in early December – as I reported here.

The Antares rocket is being upgraded with the new RD-181 main engines powering the modified first stage core structure that replace the troublesome AJ26 engines whose failure caused the Antares Orb-3 launch explosion on Oct. 28, 2014.

Orbital Sciences Antares rocket explodes moments after blastoff from NASA’s Wallops Flight Facility, VA, on Oct. 28, 2014, at 6:22 p.m. Credit: Ken Kremer – kenkremer.com
Orbital Sciences Antares rocket explodes moments after blastoff from NASA’s Wallops Flight Facility, VA, on Oct. 28, 2014, at 6:22 p.m. Credit: Ken Kremer – kenkremer.com

“We are making excellent progress in resuming our cargo delivery service to the International Space Station for NASA under the Commercial Resupply Services (CRS) contract,” said company officials.

Orbital ATK engineering teams have been working diligently on “integrating and testing the new RD-181 main engines.”

After engineers finished acceptance testing and certification of the RD-181, the first dual engine set was shipped to Orbital’s Wallops Island integration facility. They arrived in mid-July. A second set is due to arrive in the fall.

“The RD-181 engine provides extra thrust and higher specific impulse, significantly increasing the payload capacity of the Antares rocket. This state-of-the-art propulsion system is a direct adaptation of the RD-191 engine, which completed an extensive qualification and certification program in 2013, accumulating more than 37,000 seconds of total run time,” said Scott Lehr, President of Orbital ATK’s Flight Systems Group, in a statement.

Engineers and technicians have now “integrated the two RD-181 engines with a newly designed and built thrust frame adapter and modified first stage airframe.”

Then they will add new propellant feed lines and first stage avionics systems.

Then comes the moment of truth. A “hot fire” test on the launch pad will be conducted by either the end of 2015 or early 2016 “to verify the vehicle’s operational performance and compatibility of the MARS launch complex.”

“Significant progress has been made in the manufacture and test of the modified hardware components, avionics and software needed to support the new engines,” said Mike Pinkston, Vice President and General Manager of Orbital ATK’s Antares Program.

“We are solidly on track to resume flying Antares in 2016.”

Antares rocket raised at NASA Wallops launch pad 0A bound for the ISS on Sept 18, 2013. Credit: Ken Kremer (kenkremer.com)
Antares rocket raised at NASA Wallops launch pad 0A bound for the ISS on Sept 18, 2013. Credit: Ken Kremer (kenkremer.com)

Simultaneously, teams have been working hard to repair the Wallops launch pad which was damaged when the doomed Antares plummeted back to Earth and exploded in a hellish inferno witnessed by thousands of spectators and media including myself.

Repairs are expected to be completed by early 2016 to support a launch tentatively planned for as soon as March 2016.

SpaceX, NASA’s other commercial cargo company under contract to ship supplies to the ISS also suffered a launch failure of with their Falcon 9/Dragon cargo delivery rocket on June 28, 2015.

NASA is working with both forms to restart the critical ISS resupply train as soon as can safely be accomplished.

Be sure to read Ken’s earlier eyewitness reports about last October’s Antares failure at NASA Wallops and ongoing reporting about Orbital ATK’s recovery efforts – all here at Universe Today.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

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Learn more about Orbital ATK, SpaceX, Boeing, ULA, Space Taxis, Mars rovers, Orion, SLS, Antares, NASA missions and more at Ken’s upcoming outreach events:

Aug 29-31: “MUOS-4 launch, Orion, Commercial crew, Curiosity explores Mars, Antares and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings

‘One Direction’ Heads to Space in new NASA Themed Music Video – ‘Drag Me Down’

‘One Direction’ band mates don spacesuits to board NASA’s Orion deep space crew capsule. Credit: One Direction/NASA

When it comes to space exploration it’s resoundingly clear that rock band ‘One Direction’ is headed in the right direction – To Infinity and Beyond! – with the release of their new NASA themed music video ‘Drag Me Down.’

The new single – ‘Drag Me Down’ – by the world famous boy band is out now and out of this world!

Just click on the Vevo video above and enjoy their musical tour through space exploration themed videos filmed on location at NASA facilities, including the Johnson Space Center – home to astronauts training to explore ‘Where No One Has Gone Before.’

Over 18,100,000 views so far!! Millions of eyeballs exposed to NASA activities like never before!

As you’ll see in the video (published on Aug. 20) the quartet got a first hand look at a host of NASA’s cutting edge technology and hardware like NASA’s Orion deep space crew capsule that’s destined to propel our astronauts back to deep space and explore wondrous destinations including the Moon, asteroids and the Red Planet, as part of the agency’s ‘Journey to Mars’ initiative.

Motivating our young people to study and excel in math, science, engineering, technology and the arts is what it’s all about to inspire the next generation of explorers and advance all humanity to fulfilling and prosperous lives.

“#DragMeDownMusicVideo @space_station Gravity can’t drag me down! Great to see @NASA inspire our next gen #YearInSpace,” tweeted NASA astronaut Scott Kelly currently working aboard the International Space Station.

Lets join “One Direction’s” space tour.

So the guys donned NASA’s spacesuits as they began ‘training’ to fly aboard NASA’s Orion spaceship.

One Direction crew in spacesuits
One Direction crew in spacesuits

Orion flew its first uncrewed mission on the EFT-1 flight in December 2014, launching aboard a United Launch Alliance Delta IV Heavy rocket.

Harry, Niall, Louis and Liam all got suited up to check out and sit inside an Orion trainer. Next you’ll see them ‘blast off’ for space atop the Delta IV rocket from the Florida Space Coast in their music video.

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But first they rollick with the astronauts T-38 training jets which are used by real-life astronauts to practice spacecraft operations at supersonic speeds up to Mach 1.6 and experience blistering accelerations of more than seven Gs!

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Here we join Louis to rove around Johnson Space Center in NASA’s Space Exploration Vehicle that will one day be used for awe-inspiring interplanetary journey’s to the surface of alien bodies like the moon, near-Earth asteroids and Mars!

Even though Louis is roving around Johnson Space Center in our Space Exploration Vehicle, its intended destination is quite different. The SEV will be used for in-space missions and for surface explorations of planetary bodies, including near-Earth asteroids and Mars!
Even though Louis is roving around Johnson Space Center in our Space Exploration Vehicle, its intended destination is quite different. The SEV will be used for in-space missions and for surface explorations of planetary bodies, including near-Earth asteroids and Mars!

Wouldn’t you like to join Louis!

Meanwhile Harry got to hang out with Robonaut at the Johnson Space Center during the filming of the music video.

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Simultaneously the Robonauts twin brother, Robonaut 2, is hanging out in space right now with other humans. Robonaut 2 is working side-by-side with NASA astronauts Scott Kelly and Kjell Lindgren and the rest of the six man crew floating aboard the International Space Station and soaring some 250 miles (400 kilometers) overhead.

“Going where the risks are too great for people, robots will make it so we never get ‘dragged down’!” says NASA.

“Currently living in space, @StationCDRKelly is 1 of 6 people that literally cannot be dragged down. #DragMeDown,” NASA tweeted.

The twin brother of the R2 Robonaut launched to the ISS on Space Shuttle Discovery on the STS-133 mission, its 39th and final flight to space. Credit: Ken Kremer/kenkremer.com
The twin brother of the R2 Robonaut launched to the ISS on Space Shuttle Discovery on the STS-133 mission, its 39th and final flight to space. Credit: Ken Kremer/kenkremer.com

And here’s Niall experiencing reduced gravity in the Partial Gravity Simulator & Space Station Mockup Bike. This simulator is where astronauts learn how to work effectively in the partial gravity of space and on the surface of other worlds

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I’ve been a fan of ‘One Direction’ and now nothing will ‘hold me back’ following #DragMeDown.

And don’t forget that you can watch Commander Scott Kelly and his five international crew mates on a regular basis as they soar overhead. Just click on NASA’s Spot the Station link and plug in your location.

And make sure you sign up to ‘Send Your Name to Mars’ on InSight – NASA’s next Mars Lander. The deadline is Sept 8 sign up details in my story here.

Orion’s inaugural mission dubbed Exploration Flight Test-1 (EFT) was successfully launched on a flawless flight on Dec. 5, 2014 atop a United Launch Alliance Delta IV Heavy rocket Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida.

Here’s what the real Orion EFT-1 looked like after the mission was successfully completed and it was recovered from splashdown in the Pacific Ocean.

Homecoming view of NASA’s first Orion spacecraft after returning to NASA’s Kennedy Space Center in Florida on Dec. 19, 2014 after successful blastoff on Dec. 5, 2014.  Credit: Ken Kremer - kenkremer.com
Homecoming view of NASA’s first Orion spacecraft after returning to NASA’s Kennedy Space Center in Florida on Dec. 19, 2014 after successful blastoff on Dec. 5, 2014. Credit: Ken Kremer – kenkremer.com

Right now NASA is building the next Orion.

If you desire to be aboard a future Orion, don’t let anything ‘Drag You Down.’

And tell Congress and the White House to ‘Support Full Funding for NASA!’ – – Because Congress has significantly slashed funding for the commercial crew capsules in the upcoming 2016 Fiscal Year budget!

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

NASA’s first Orion spacecraft blasts off at 7:05 a.m. atop United Launch Alliance Delta 4 Heavy Booster at Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida on Dec. 5, 2014.   Credit: Ken Kremer - kenkremer.com
NASA’s first Orion spacecraft blasts off at 7:05 a.m. atop United Launch Alliance Delta 4 Heavy Booster at Space Launch Complex 37 (SLC-37) at Cape Canaveral Air Force Station in Florida on Dec. 5, 2014. Credit: Ken Kremer – kenkremer.com

Danny – First Atlantic Hurricane of 2015 as Seen from Space Station by Scott Kelly

NASA Astronaut Scott Kelly took this picture of Hurricane Danny on August 20 at 6 a.m. EDT from aboard the International Space Station. Credits: NASA

Hurricane Danny, the first Atlantic Ocean hurricane of the 2015 season has been caught on camera by NASA astronaut Scott Kelly, in a beautiful image taken on Thursday, August 20 at 6 a.m. EDT from his glorious perch aboard the International Space Station (ISS).

Poking majestically down at the sprawling hurricane is the space stations Canadian-built robotic arm that will be used by Kelly in a few days to grapple Kounotori, the Japanese cargo ship launched earlier this week and berth it at a docking port.

Kelly is nearly five months into his year-long stay aboard the ISS and is a prolific photographer of the natural wonders of our home planet.

“Hurricane Danny. Keeping an eye on you from the International Space Station. Looks like you’re 1st in the Atlantic this year. Stay safe below! #YearInSpace,” wrote Kelly on his Facebook and twitter pages.

Danny had risen to a Category 3 hurricane by Friday afternoon, August 21, with winds over 115 mph and was moving westward in the Central Atlantic Ocean towards the Leeward Islands in the Caribbean.

By 11 a.m. EDT (1500 UTC) on Friday, August 21, the eye of Hurricane Danny was located near latitude 14.0 North, longitude 48.2 West, according to NASA. The center of Danny was about 930 miles (1,195 km) east of the Leeward Islands. With maximum sustained winds of near 105 mph (165 kph), Danny was a Category 2 hurricane on the Saffir-Simpson Hurricane Wind Scale.

By 8:00 p.m. Friday evening, Friday, the National Hurricane Center said Danny was located over the central tropical Atlantic Ocean about 800 miles east of the Leeward Islands.

Late this evening at 11 p.m., the National Hurricane Center said it had weakened slightly back to a Category 2 storm with maximum winds of 110 mph and was located at 14.8°N and 49.8°W while moving west northwest at 10 mph.

The NASA GOES-East animation below combines visible and infrared imagery showing Hurricane Danny’s movement in the eastern and central Atlantic Ocean from Aug. 18 to 21, 2015.

Video caption: Hurricane Danny Seen By GOES-East. This animation of visible and infrared imagery of Hurricane Danny in the Central Atlantic Ocean was taken from NOAA’s GOES-East satellite from Aug. 18 to 21. Credits: NASA/NOAA GOES Project

Forecasters with the National Hurricane Center think it may weaken over the next few days as it heads towards the Caribbean islands.

“Vertical shear is expected to increase further during the next couple of days, which should allow drier air in the surrounding environment to penetrate into Danny’s circulation. Therefore,there is no change in the thinking that Danny should weaken as it approaches and moves across the Leeward Islands and the Greater Antilles during the forecast period.”

Danny could reach Puerto Rico by Monday in a weakened state.

Although it’s still far away from the US, it’s not expected to impact the East Coast but that could change.

If Danny were to take aim at the US, it could impact plans to launch the Air Force MUOS-4 satellite on Aug. 31 from Cape Canaveral Air Force Station by United Launch Alliance (ULA).

Here’s a map showing the current location:

Hurricane Danny location on Aug. 21, 2015. Credit: National Hurricane Center
Hurricane Danny location on Aug. 21, 2015. Credit: National Hurricane Center

On Aug. 19, NASA’s Global Precipitation Measurement (GPM) mission core satellite passed over Danny and analyzed the structure of its rainfall, as seen in this image.

On Aug. 19, 2015 GPM saw Danny's rain structure was still asymmetric as noted by the large rain band (identified by the green arc indicating moderate rain) being located mainly on the eastern side of the storm. Within this rain band, GPM detected rain rates of up to 73.9 mm/hour (shown in darker red).Credits: SSAI/NASA, Hal Pierce
On Aug. 19, 2015 GPM saw Danny’s rain structure was still asymmetric as noted by the large rain band (identified by the green arc indicating moderate rain) being located mainly on the eastern side of the storm. Within this rain band, GPM detected rain rates of up to 73.9 mm/hour (shown in darker red).Credits: SSAI/NASA, Hal Pierce

A research team at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, created a 3-D rendering of Danny using data from the GPM DPR (Dual-frequency Precipitation Radar) instrument.

“GPM showed that Danny was still in the process of becoming organized. The rain structure was still very asymmetric as noted by a large rain band being located mainly on the eastern side of the storm. Within this rain band, GPM detected rain rates of up to 73.9 mm/hour. At the time of this image, Danny was still a minimal tropical storm with sustained winds estimated at 50 mph by the National Hurricane Center (NHC),” said officials.

And dont forget that you can watch Commander Scott Kelly and his five international crew mates on a regular basis as they soar overhead. Just click on NASA’s Spot the Station link and plug in your location.

ISS crosses the Big Dipper over NJ.  Credit: Ken Kremer/kenkremer.com
ISS crosses the Big Dipper over NJ. Credit: Ken Kremer/kenkremer.com

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Cygnus Freighter Arrives at Kennedy as Orbital ATK Ramps Up Station Resupply Recovery Efforts via Atlas V

The Cygnus Pressurized Cargo Module for the OA-4 mission arrived at the Kennedy Space Center during August 2015 for processing in preparation for the upcoming CRS space station resupply mission to be launched from Florida in early December 2015. Credit: Orbital ATK

A commercial Cygnus cargo freighter has just arrived at the Kennedy Space Center (KSC) in Florida to begin intensive processing for a critical mission to deliver some four tons of science experiments and supplies to the International Space Station (ISS) atop an Atlas V rocket in early December – as manufacturer Orbital ATK takes a big step in ramping up activities to fulfill its station resupply commitments and recover from the catastrophic launch failure of the firms Antares rocket last October.

Taking advantage of the built in flexibility to launch Cygnus on a variety of rockets, Orbital ATK quickly contracted rocket maker United Launch Alliance (ULA) to propel the cargo ship as soon as practical on the venerable Atlas V – as Orbital simultaneously endeavors to reengineer the Antares and bring that vehicle back to full flight status in 2016.

Since the fastest and most robust path back to on orbital cargo delivery runs through Florida via an Atlas V, Orbital ATK teamed up with ULA to launch a minimum of one Cygnus with an option for more.

Cygnus is comprised of a pressurized cargo module (PCM) manufactured by Thales Alenia Space’s production facility in Turin, Italy and a service module (SM) manufactured at Orbital ATK’s Dulles, Virginia satellite manufacturing facility.

The PCM arrived on Monday, Aug. 11 and is now being processed for the flight dubbed OA-4 at KSC inside the Space Station Processing Facility (SSPF). After the SM arrives in October it will be mated to the PCM inside the SSPF.

The OA-4 Service Module (SM) undergoing deployment testing of one of its two UltraflexTM solar arrays at orbital ATK’s Dulles, Virginia satellite manufacturing facility. Orbital ATK’s Space Components Division supplies the Ultraflex arrays.  Credit: Orbital ATK
The OA-4 Service Module (SM) undergoing deployment testing of one of its two UltraflexTM solar arrays at orbital ATK’s Dulles, Virginia satellite manufacturing facility. Orbital ATK’s Space Components Division supplies the Ultraflex arrays. Credit: Orbital ATK

The first Cygnus cargo mission should liftoff sometime late in the fourth quarter of 2015, perhaps as soon as Dec. 3, aboard an Atlas V 401 vehicle from Space Launch Complex 41 (SLC-41) at Cape Canaveral Air Force Station in Florida.

Since ULA’s Atlas V manifest was already fully booked, ULA managers told me that they worked diligently to find a way to manufacture and insert an additional Atlas V into the tight launch sequence flow at the Cape.

And since the station and its six person crews can’t survive and conduct their scientific research work without a steady train of cargo delivery missions from the station’s partner nations, Orbital ATK is “devoting maximum efforts” to get their Antares/Cygnus ISS resupply architecture back on track as fast as possible.

Orbital ATK holds a Commercial Resupply Services (CRS) contract from NASA worth $1.9 Billion to deliver 20,000 kilograms of research experiments, crew provisions, spare parts and hardware for eight Cygnus cargo delivery flights to the ISS.

However, the Cygnus missions were put on hold when the third operational Antares/Cygnus flight was destroyed in a raging inferno about 15 seconds after liftoff on the Orb-3 mission from launch pad 0A at NASA’s Wallops Flight Facility on Virginia’s eastern shore.

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
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

“We committed to NASA that we would resume CRS cargo delivery missions as soon as possible under a comprehensive ‘go-forward’ plan after the Antares launch failure last October,” said David W. Thompson, President and Chief Executive Officer of Orbital ATK.

“Since that time our team has been sharply focused on fulfilling that commitment. With a Cygnus mission slated for later this year and at least three missions to the Space Station planned in 2016, we are on track to meet our CRS cargo requirements for NASA.”

Orbital says they will deliver the full quantity of cargo specified in the CRS contract with NASA.

“Our team and our partners are devoting maximum efforts to ensuring the success of NASA’s ISS commercial cargo program.”

“We are committed to meeting all CRS mission requirements, and we are prepared to continue to supply the Space Station.”

This Cygnus launched atop Antares on Jan. 9 and docked on Jan. 12   Cygnus pressurized cargo module – side view – during exclusive visit by  Ken Kremer/Universe Today to observe prelaunch processing by Orbital Sciences at NASA Wallops, VA. ISS astronauts will open this hatch to unload 2780 pounds of cargo.  Docking mechanism hooks and latches to ISS at left. Credit: Ken Kremer – kenkremer.com
This Cygnus launched atop Antares on Jan. 9, 2014 and docked on Jan. 12 Cygnus pressurized cargo module – side view – during exclusive visit by Ken Kremer/Universe Today to observe prelaunch processing by Orbital Sciences at NASA Wallops, VA. ISS astronauts will open this hatch to unload 2780 pounds of cargo. Docking mechanism hooks and latches to ISS at left. Credit: Ken Kremer – kenkremer.com

For the OA-4 cargo mission, Cygnus will be loaded with its heaviest cargo to date on nearly four tons.

The weightier cargo is possible because a longer version of Cygnus will be employed.

This mission will fly with the extended Cygnus Pressurized Cargo Module (PCM) which will carry approximately 3,500 kg or 7,700 pounds of supplies to station.

“This is a very exciting time for the Cygnus team at Orbital ATK,” said Frank DeMauro, vice president of Human Space Systems and program director of the Commercial Resupply Services program at Orbital ATK.

“Not only are we launching from Kennedy on an Atlas V for the first time, but this will also be the first flight of the Enhanced Cygnus, which includes a larger cargo module and a more mass-efficient service module.”

Use of the enhanced Cygnus in combination with the added thrust ULA V is a game changer enabling the Cygnus to carry its maximum possible cargo load for NASA.

“During our first three missions, we delivered 3,629 kilograms to the space station, about the weight of two F-150 pickup trucks,” said Frank DeMauro.

The OA-4 Cygnus alone will deliver some 3,500 kilograms.

Once in orbit, Cygnus fires its onboard thrusters to precisely guide itself close to the space station so that the astronauts can grapple it with the robotic arm and berth it to a port on the station.

Be sure to read Ken’s earlier eyewitness reports about last October’s Antares failure at NASA Wallops and ongoing reporting about Orbital ATK’s recovery efforts – all here at Universe Today.

Stay tuned here for Ken’s continuing Earth and Planetary science and human spaceflight news.

Ken Kremer

Soviet era NK-33 engines refurbished as the AJ26 exactly like pictured here probably caused Antares’ rocket failure on Oct. 28, 2014. Orbital Sciences technicians at work on two AJ26 first stage engines at the base of an Antares rocket during exclusive visit by Ken Kremer/Universe Today at NASA Wallaps. These engines powered the successful Antares liftoff on Jan. 9, 2014 at NASA Wallops, Virginia bound for the ISS. Credit: Ken Kremer – kenkremer.com
Soviet era NK-33 engines refurbished as the AJ26 exactly like pictured here probably caused Antares’ rocket failure on Oct. 28, 2014. Orbital Sciences technicians at work on two AJ26 first stage engines at the base of an Antares rocket during exclusive visit by Ken Kremer/Universe Today at NASA Wallaps. These engines powered the successful Antares liftoff on Jan. 9, 2014 at NASA Wallops, Virginia bound for the ISS. Credit: Ken Kremer – kenkremer.com

Congressional Slashes to NASA Commercial Crew Force Bolden to ‘Buy Russian’ rather than ‘Buy American’

US Congressional cuts to NASA’s commercial crew program forced NASA to buy more seats for US astronauts to launch on Russian Soyuz capsules like this one launched from the Baikonur Cosmodrome in Kazakhstan on Wednesday, July 22, 2015 EDT, rather than the American crew capsules under development by Boeing and SpaceX for NASA. Here the Soyuz TMA-17M capsule carries Expedition 44 Soyuz Commander Oleg Kononenko of the Russian Federal Space Agency (Roscosmos), Flight Engineer Kjell Lindgren of NASA, and Flight Engineer Kimiya Yui of the Japan Aerospace Exploration Agency (JAXA) into orbit to begin their five month mission on the International Space Station. Credits: NASA/A. Gemignani

In the face of drastic funding cuts by the US Congress to NASA’s commercial crew program (CCP) aimed at restoring America’s indigenous launch capability to fly our astronauts to the International Space Station (ISS), NASA Administrator Charles Bolden is being forced to spend another half a billion dollars for seats on Russia’s Soyuz spacecraft instead of astronaut transport ships built by American workers in American manufacturing facilities.

The end effect of significantly slashing NASA’s Fiscal 2016 commercial crew budget request by both the US Senate and the US House is to tell NASA to ‘Buy Russian’ rather than to ‘Buy American.’

The $490 million of US taxpayer dollars will pay for six astronaut seats on the Soyuz manned capsule in 2018 and 2019 – that are now required due to uncertainty over whether the pair of new crewed transporters being built by Boeing and SpaceX for NASA will actually be available in 2017 as planned.

Furthermore the average cost per seat under the new contract with Russia rises to $81.7 million compared to about $76 million for the most recent contract, an increase of about 7 percent.

In response to the Congressional CCP budget cuts, NASA Administrator Bolden sent a letter notifying Congressional lawmakers about the agency’s new contract modifications with the Russian space agency about future crewed flights to the space station.

“I am writing to inform you that NASA, once again, has modified its current contract with the Russian government to meet America’s requirements for crew transportation services. Under this contract modification, the cost of these services to the U.S. taxpayers will be approximately $490 million,” Bolden wrote in an Aug. 5 letter to the leaders of the House and Senate committees responsible for deciding NASA’s funding.

The budget situation is completely inexplicable given the relentless pressure from Congress, led be Sen. John McCain, on the Department of Defense and US aerospace firm United Launch Alliance (ULA) to stop purchasing and using the Russian-made RD-180 engines for the 100% reliable Atlas V rocket by 2019 – as a way to punish Russian’s President Vladimir Putin and his allies.

Because on the other hand, those same congressional ‘leaders’ clearly have no hesitation whatsoever in putting money into Putin’s allies pockets via the NASA commercial crew account – at the expense of jobs for American workers and while simultaneously potentially endangering the ISS as a hedge against possible Russian launch failures. Multiple Russian and American rockets have suffered launch failures over the past year.

Boeing and SpaceX were awarded contracts by NASA Administrator Bolden in September 2014 worth $6.8 Billion to complete the development and manufacture of their privately developed CST-100 and Crew Dragon astronaut transporters under the agency’s Commercial Crew Transportation Capability (CCtCap) program and NASA’s Launch America initiative.

NASA Administrator Charles Bolden (left) announces the winners of NASA’s Commercial Crew Program development effort to build America’s next human spaceships launching from Florida to the International Space Station. Speaking from Kennedy’s Press Site, Bolden announced the contract award to Boeing and SpaceX to complete the design of the CST-100 and Crew Dragon spacecraft. Former astronaut Bob Cabana, center, director of NASA’s Kennedy Space Center in Florida, Kathy Lueders, manager of the agency’s Commercial Crew Program, and former International Space Station Commander Mike Fincke also took part in the announcement. Credit: Ken Kremer- kenkremer.com
NASA Administrator Charles Bolden (left) announces the winners of NASA’s Commercial Crew Program development effort to build America’s next human spaceships launching from Florida to the International Space Station. Speaking from Kennedy’s Press Site, Bolden announced the contract award to Boeing and SpaceX to complete the design of the CST-100 and Crew Dragon spacecraft. Former astronaut Bob Cabana, center, director of NASA’s Kennedy Space Center in Florida, Kathy Lueders, manager of the agency’s Commercial Crew Program, and former International Space Station Commander Mike Fincke also took part in the announcement. Credit: Ken Kremer- kenkremer.com

The purpose of CCP is to end our “sole reliance” on the Russian Soyuz capsule and launch US astronauts on US rockets and spaceships from US soil by 2017.

With CCP we would continue to work cooperatively with the Russians to everyone’s benefit – but not be totally dependent on them.

Under NASA’s CCtCAP contract, the first orbital flights of the new ‘space taxis’ launching our astronauts to the International Space Station had been slated to blastoff in 2017. But that schedule was entirely dependent on NASA’s ability to pay both aerospace companies as they made progress on completing the contacted milestones absolutely critical to achieving flight status.

Bolden had already notified Congress in February that the new contract modification would become necessary if Congress failed to fully fund the CCP program to enable the 2017 flights.

Since the forced retirement of NASA’s trio of shuttle orbiters in 2011, all American and ISS partner astronauts have been forced to hitch a ride on the Soyuz for flights to the ISS and back.

“Our plans to return launches to American soil make fiscal sense,” Bolden said recently. “It currently costs $76 million per astronaut to fly on a Russian spacecraft. On an American-owned spacecraft, the average cost will be $58 million per astronaut.”

Instead, the Obama Administrations 2016 request for commercial crew (CCP) amounting to $1.244 Billion was dealt another blow, and slashed to only $900 million and $1.0 Billion by the Senate and House committees respectively.

Boeing and SpaceX are building private spaceships to resume launching US astronauts from US soil to the International Space Station in 2017. Credit: NASA
Boeing and SpaceX are building private spaceships to resume launching US astronauts from US soil to the International Space Station in 2017. Credit: NASA

And this is just the latest in a lengthy string of cuts by Congress – which has not fully funded the Administration’s CCP funding requests, since its inception in 2010.

The budget significant budget slashes amounting to 50% or more by Congress, have already forced NASA to delay the first commercial crew flights of the private ‘space taxis’ from 2015 to 2017.

“Due to their continued reductions in the president’s funding requests for the agency’s Commercial Crew Program over the past several years, NASA was forced to extend its existing contract with the Russian Federal Space Agency (Roscosmos) to transport American astronauts to the International Space Station. This contract modification is valued at about $490 million,” said NASA.

So the net effect of Congressional CCP cuts has been to prolong US sole reliance on the Russian Soyuz manned capsule at a cost to the US taxpayers of hundreds of millions of dollars.

Indeed, given the crisis in Ukraine and recent Russian launch failures, one might think the Congress would eagerly embrace wanting to reduce our total dependence on the Russians for human spaceflight.

“Unfortunately, for five years now, the Congress, while incrementally increasing annual funding, has not adequately funded the Commercial Crew Program to return human spaceflight launches to American soil this year, as planned,” Bolden’s letter explains.

“This has resulted in continued sole reliance on the Russian Soyuz spacecraft as our crew transport vehicle for American and international partner crews to the ISS.”

“In 2010, I presented to Congress a plan to partner with American industry to return launches to the United States by 2015 if provided the requested level of funding.”

So if Congress had funded the commercial crew program, the US would have launched its first human crews on the CST-100 and crew Dragon to the ISS this year – 2015.

NASA has selected experienced astronauts Robert Behnken, Eric Boe, Douglas Hurley and Sunita Williams to work closely with The Boeing Company and SpaceX to develop their crew transportation systems and provide crew transportation services to and from the International Space Station.  Credits: NASA
NASA has selected experienced astronauts Robert Behnken, Eric Boe, Douglas Hurley and Sunita Williams to work closely with The Boeing Company and SpaceX to develop their crew transportation systems and provide crew transportation services to and from the International Space Station. Credits: NASA

Bolden also repeated his request to work with the leaders of Congress in the best interests of our country.

“I am asking that we put past disagreements behind us and focus our collective efforts on support for American industry – the Boeing Corporation and SpaceX – to complete construction and certification of their crew vehicles so that we can begin launching our crews from the Space Coast of Florida in 2017.”

Currently, both Boeing and SpaceX are on track to meet the 2017 objective – but only if the CCP funds are restored.

Otherwise the contracts will have to be renegotiated and progress will be severely reduced – all at added cost. Another instance of pennywise and pound foolish.

“Our Commercial Crew Transportation Capability (CCtCap) contractors are on track today to provide certified crew transportation systems in 2017,” says Bolden.

“Reductions from the FY 2016 request for Commercial Crew proposed in the House and Senate FY 2016 Commerce, Justice, Science, and Related Agencies appropriations bills would result in NASA’s inability to fund several planned CCtCap milestones in FY 2016 and would likely result in funds running out for both contractors during the spring/summer of FY 2016.”

“If this occurs, the existing fixed-price CCtCap contracts may need to be renegotiated, likely resulting in further schedule slippage and increased cost.”

Overall, it’s just a terrible state of affairs for the future of US human spaceflight, as Congress once again places partisan politics ahead of the interests of the American people.

The fact is that the commercial crew space taxis from Boeing and SpaceX are the fastest, cheapest and most efficient pathway to get our astronaut crews to the Earth orbiting space station and back.

Common sense says we must restore our independent path to the ISS – safely and as quickly as possible.

SpaceX and Boeing are building the private crew Dragon and CST-100 spaceships to resume launching US astronauts from US soil aboard Falcon 9 and Atlas V rockets (similar to these) to the International Space Station in 2017 - depending on funding from Congress. Credit:  Ken Kremer/kenkremer.com
SpaceX and Boeing are building the private crew Dragon and CST-100 spaceships to resume launching US astronauts from US soil aboard Falcon 9 and Atlas V rockets (similar to these) to the International Space Station in 2017 – depending on funding from Congress. Credit: Ken Kremer/kenkremer.com

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Yummy! ISS Astronauts Eat First Space-Grown Food

NASA Astronauts Kjell Lindgren (center) and Scott Kelly (right) and Kimiya Yui (left) of Japan consume space grown food for the first time ever, from the Veggie plant growth system on the International Space Station in August 2015. Credit: NASA TV

Video caption: That’s one small bite for a man, one giant leaf for mankind: NASA Astronauts Scott Kelly, Kjell Lindgren and Kimiya Yui of Japan sample the fruits of their labor after harvesting a crop of “Outredgeous” red romaine lettuce from the Veggie plant growth system on the International Space Station. Credit: NASA TV

Going where no astronauts have gone before, a trio of “space farmers” living aboard the International Space Station (ISS) have just become the first humans ever to eat food grown in space!

The gleeful munchers downed the freshly harvested crop of blood red colored “Outredgeous” red romaine lettuce salad during a live webcast today, Monday, August 10, direct from the Earth orbiting outpost soaring some 250 miles (400 km) above the home planet.

“Woo hoo ! …. Cheers!” exclaimed the eager Expedition 44 astronauts comprising Kjell Lindgren, Scott Kelly and Kimiya Yui, at the moment of truth, as they consumed the fruits of their own labor.

“It was one small bite for man, one giant leap for #NASAVEGGIE and our #JourneytoMars. #YearInSpace,” tweeted Kelly.

The momentous salad eating event took place at 12:26 EDT from beside the innovative and groundbreaking “Veggie” plant growth system, housed inside the European Space Agency’s Columbus laboratory located at the end of the US section of the ISS.

“That’s awesome!” said Lindgren with a broad smile – to the audible crunchy sounds of chewing on the freshly cut space lettuce.

“Tastes good!” replied Kelly, upon happily consuming the red leafed vegetable. He is now in the 5th month of his planned 1 Year mission aboard the ISS.

“Chomp! Our first veggies were harvested & consumed by astronauts in space!” tweeted NASA.

They all welcomed the opportunity to sample some freshly grown space produce from their miniature “ space farm.” Resident ISS crewmembers have been waiting for the “GO” to eat for some time.

“It tastes like arugula,” added Kelly, as they first tried the lettuce plain, as a control taste test of the virgin crop to get “the full effect.”

“It’s fresh,” Lindgren responded.

Then they doused quickly it with some oil and vinegar for flavor comparison.

“After trying the lettuce plain, @astro_kjell and @StationCDRKelly added oil & vinegar!” NASA tweeted.

Lindgren had carefully and methodically snipped away about half of the lettuce crop, on live NASA TV – which had grown to quite a size under the carefully maintained conditions inside “Veggie.”

He then cleaned “the leafy greens” by placing them between citric acid-based, food safe sanitizing wipes before the taste test.

After momentarily bagging the harvest, he distributed samples to his “tastemates” and the fun began.

“It’s wonderful to eat fresh food on the ISS, which is a lot of white and aluminum and it’s kind of a sterile environment,” said Kelly.

So this was quite different.

“It’s really fun to see green, growing things in here that we’re intentionally growing for sustenance. So we sure appreciate this payload and the opportunity to grow and eat and harvest these crops.”

The joyful trio saved some for the produce for their three Russian station colleagues to try later – Oleg Kononenko, Gennady Padalka and Mikhail Kornienko. Two of the Russian cosmonauts, Expedition 44 commander Padalka and Kelly’s 1 year crew mate Kornienko, were conducting a spacewalk today, simultaneously to the lettuce taste testing.

This "Outredgeous" red romaine lettuce was grown inside the Veggie plant growth system on the ISS and eaten on August 10, 2015 by the station crew.  The goal was to test hardware for growing vegetables and other plants to be harvested and eaten by astronauts in space.  Credits: NASA TV
This “Outredgeous” red romaine lettuce was grown inside the Veggie plant growth system on the ISS and eaten on August 10, 2015 by the station crew. The goal was to test hardware for growing vegetables and other plants to be harvested and eaten by astronauts in space. Credits: NASA TV

Another portion was set aside “to be packaged and frozen on the station until it can be returned to Earth for scientific analysis,” said NASA.

Although some vegetables have been grown before on the station, including prior crops of lettuce from “Veggie,” today marked the first time that any astronauts were “officially” granted “permission” to eat the fruits of their labor. Russian cosmonauts have eaten their station crops in the past. It’s a mystery whether any partner crewmates surreptitiously tasted some of the Russian produce.

And it not just for fun. In fact growing edible space food marks a significant new milestone towards enabling deep space human exploration, as explained by Kelly.

“Having lived on the space station for a while, I understand the logistical complexity of having people work in space for long periods and the supply chain that’s required to keep us going,” Kelly remarked.

“If we’re ever going to go to Mars someday, and we will, we’re going to have a spacecraft that is much more self sustainable with regard to its food supply.”

Experiments like these are critical for NASA’s plans to send humans on a “Journey to Mars” in the 2030s.

The “Journey to Mars” and back is likely to take well over two years and resupply is not possible. Crews will have to grow at least a portion of their own food and today’s experiment helps pave the human path to the Red Planet.

The “Veggie” experiment was developed by Orbital Technologies Corp. (ORBITEC) in Madison, Wisconsin.

The Veggie-01 apparatus was thoroughly tested at Kennedy before flight. It was delivered, along with two sets of pillows containing the romaine seeds and one set of zinnias, to the ISS by the SpaceX-3 Dragon cargo resupply mission launched in April 2014.

NASA astronaut Kjell Lindgren displays the  “Outredgeous" red romaine lettuce grown inside the Veggie plant growth system on the ISS prior to harvesting and consumption on August 10, 2015.  Credit: NASA TV
NASA astronaut Kjell Lindgren displays the “Outredgeous” red romaine lettuce grown inside the Veggie plant growth system on the ISS prior to harvesting and consumption on August 10, 2015. Credit: NASA TV

The lettuce crop inside the Veggie-01 plant pillows were activated by Kelly on July 8. They were grown for 33 days before being harvested today. The seeds had been stored dormant on the station for some 15 months since arriving aboard the SpaceX-3 Dragon, according to NASA.

The collapsible and expandable Veggie unit features a flat panel light bank that includes red, blue and green LEDs for plant growth and crew observation.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Veggie demonstration apparatus growing red romaine lettuce under LED lights in the Space Station Processing Facility at NASA’s Kennedy Space Center.  Credit: Ken Kremer/kenkremer.com
Veggie demonstration apparatus growing red romaine lettuce under LED lights in the Space Station Processing Facility at NASA’s Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

Faulty Support Strut Likely Caused SpaceX Falcon 9 Rocket Failure: Elon Musk

The SpaceX Falcon 9 rocket and Dragon cargo spaceship dazzled in the moments after liftoff from Cape Canaveral, Florida, on June 28, 2015 but were soon doomed to a sudden catastrophic destruction barely two minutes later in the inset photo (left). Composite image includes up close launch photo taken from pad camera set at Space Launch Complex 40 at Cape Canaveral and mid-air explosion photo taken from the roof of the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center, Florida as rocket was streaking to the International Space Station (ISS) on CRS-7 cargo resupply mission. Credit: Ken Kremer/kenkremer.com

The in-flight failure of a critical support strut inside the second stage liquid oxygen tank holding a high pressure helium tank in the Falcon 9 rocket, is the likely cause of the failed SpaceX launch three weeks ago on June 28, revealed SpaceX CEO and chief designer Elon Musk during a briefing for reporters held today, July 20, to explain why the critical cargo delivery run for NASA to the space station suddenly turned into a total disaster after a promising start.

The commercial booster and its cargo Dragon payload were unexpectedly destroyed by an overpressure event 139 seconds after a picture perfect blastoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in Florida on June 28 at 10:21 a.m. EDT.

Musk emphasized that the failure analysis is still “preliminary” and an “initial assessment” based on the investigation thus far. SpaceX has led the investigation efforts under the oversight of the FAA with participation from prime customers NASA and the U.S. Air Force.

The root cause appears to be that the second stage strut holding the high pressure helium tank inside the 2nd stage broke at a bolt – far below its design specification and thereby allowing the tank to break free and swing away.

“The strut that we believe failed was designed and certified to handle 10,000 lbs of force, but failed at 2,000 lbs, a five-fold difference,” Musk explained.

“During acceleration of the rocket to 3.2 G’s, the strut holding down the helium tank failed. Helium was released, causing the over pressurization event.”

To date no other issues have been identified as possible failure modes, Musk elaborated.

The helium tanks are pressurized to 5500 psi and were breached during the over pressurization. The purpose of the helium tanks is to pressurize the first and second stage propellant tanks.

SpaceX Falcon 9 rocket explodes about 2 minutes after liftoff from Cape Canaveral Air Force Station in Florida on June 28, 2015.  Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 rocket explodes about 2 minutes after liftoff from Cape Canaveral Air Force Station in Florida on June 28, 2015. Credit: Ken Kremer/kenkremer.com

“We tested several hundred struts. On the outside they looked normal. But inside there was a problem,” Musk explained

“Detailed close-out photos of stage construction show no visible flaws or damage of any kind,” according to a SpaceX statement.

The struts are produced by an outside vendor that Musk would not identify. He added that in the future, SpaceX will likely choose a different vendor to manufacture the struts.

He said the struts were made from a type of stainless steel and would also likely be redesigned.

“The material of construction will be changed to Inconel,” Musk told me in response to a question.

Hundreds of the original type struts have been used to date on the first and second stages of the Falcon 9 with no issues. In the future, they will also be independently certified for use, by an outside contractor instead of the vendor.

The nine first stage Merlin 1D engines of the Falcon 9 were still firing nominally during the start of the mishap, said Musk. The first stage had nearly completed its planned firing duration when the explosion took place.

“The event happened very quickly, within 0.893 seconds,” Musk stated, from the first indication of an issue to loss of all telemetry.

“Preliminary analysis suggests the overpressure event in the upper stage liquid oxygen tank was initiated by a flawed piece of support hardware (a “strut”) inside the second stage,” noted SpaceX in a statement.

Video caption: Launch video of the CRS-7 launch on June 28, 2015 from a remote camera placed at Launch Complex 40. The launch would fail around two minutes later. Credit: Alex Polimeni/Spaceflight Now

The blastoff of the Dragon CRS-7 cargo mission for NASA was the first failure of the SpaceX Falcon 9 rocket after 18 straight successes and the firms first launch mishap since the failure of a Falcon 1 in 2008.

The SpaceX CRS-7 Dragon was loaded with over 4,000 pounds (1987 kg) of research experiments, an EVA spacesuit, water filtration equipment, spare parts, gear, computer equipment, high pressure tanks of oxygen and nitrogen supply gases, food, water and clothing for the astronaut and cosmonaut crews comprising Expeditions 44 and 45.

Umbilicals away and detaching from SpaceX Falcon 9 launch  from Cape Canaveral, Florida, on June 28, 2015 that was doomed to disaster soon thereafter.  Credit: Ken Kremer/kenkremer.com
Umbilicals away and detaching from SpaceX Falcon 9 launch from Cape Canaveral, Florida, on June 28, 2015 that was doomed to disaster soon thereafter. Credit: Ken Kremer/kenkremer.com

The Dragon cargo freighter survived the explosion but was destroyed when it impacted the Atlantic Ocean.

“But the Dragon might have been saved if the parachutes had been deployed,” said Musk.

Unfortunately the software required to deploy the parachute was not loaded onboard.

“The new software required to deploy the parachutes will be included on all future Dragons, V1 and V2,” said Musk, referring to the cargo and crew versions of the SpaceX Dragon spaceship.

SpaceX Falcon 9 rocket and Dragon resupply spaceship explode about 2 minutes after liftoff from Cape Canaveral Air Force Station in Florida on June 28, 2015. Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 rocket and Dragon resupply spaceship explode about 2 minutes after liftoff from Cape Canaveral Air Force Station in Florida on June 28, 2015. Credit: Ken Kremer/kenkremer.com

The NASA cargo was valued at about $110 million. The launch itself was not insured.

The investigation board is reviewing data from over 3,000 telemetry channels as well as video and physical debris, he noted.

The next launch of a Falcon 9 will be postponed at least a few months until “no earlier than September” Musk indicated.

Two Falcon 9 launches had been set for August from Vandenberg AFB and Cape Canaveral. And the next launch to the ISS had been slated for September on the Dragon CRS-8 mission.

Musk said the next payload to be launched aboard a Falcon 9 has yet to be determined.

Starting in 2017, the Falcon 9 will launch astronauts to the ISS aboard the Crew Dragon.

Overall CRS-7 was the seventh SpaceX commercial resupply services mission and the eighth trip by a Dragon spacecraft to the station since 2012.

CRS-7 marked the company’s seventh operational resupply mission to the ISS under a $1.6 Billion contract with NASA to deliver 20,000 kg (44,000 pounds) of cargo to the station during a dozen Dragon cargo spacecraft flights through 2016 under NASA’s original Commercial Resupply Services (CRS) contract.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

SpaceX founder and CEO Elon Musk briefs reporters, including Universe Today, in Cocoa Beach, FL, during prior SpaceX Falcon 9 rocket blastoff from Cape Canaveral, FL. Credit: Ken Kremer/kenkremer.com
SpaceX founder and CEO Elon Musk briefs reporters, including Universe Today, in Cocoa Beach, FL, during prior SpaceX Falcon 9 rocket blastoff from Cape Canaveral, FL. Credit: Ken Kremer/kenkremer.com

………….

Learn more about SpaceX, ULA, Mars rovers, Orion, Antares, MMS, NASA missions and more at Ken’s upcoming outreach events:

July 21/22: “SpaceX, Orion, Commercial crew, Curiosity explores Mars, MMS, Antares and more,” Kennedy Space Center Quality Inn, Titusville, FL, evenings/afternoon for July 22 Delta IV launch of USAF WGS-7 satellite

NASA Names Four Astronauts for First Boeing, SpaceX U.S. Commercial Spaceflights

NASA has selected experienced astronauts Robert Behnken, Eric Boe, Douglas Hurley and Sunita Williams to work closely with The Boeing Company and SpaceX to develop their crew transportation systems and provide crew transportation services to and from the International Space Station. Credits: NASA

NASA today (July 9) named the first four astronauts who will fly on the first U.S. commercial spaceflights in private crew transportation vehicles being built by Boeing and SpaceX – marking a major milestone towards restoring American human launches to U.S. soil as soon as mid-2017, if all goes well.

The four astronauts chosen are all veterans of flights on NASA’s Space Shuttles and to the International Space Station (ISS); Robert Behnken, Eric Boe, Douglas Hurley and Sunita Williams. They now form the core of NASA’s commercial crew astronaut corps eligible for the maiden test flights on board the Boeing CST-100 and Crew Dragon astronaut capsules.

Behnken, Boe and Hurley have each launched on two shuttle missions and Williams is a veteran of two long-duration flights aboard the ISS after launching on both the shuttle and Soyuz. All four served as military test pilots prior to being selected as NASA astronauts.

The experienced quartet of space flyers will work closely with Boeing and SpaceX as they begin training and prepare to launch aboard the first ever commercial ‘space taxi’ ferry flight missions to the ISS and back – that will also end our sole source reliance on the Russian Soyuz capsule for crewed missions to low-Earth orbit and further serve to open up space exploration and transportation services to the private sector.

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 CST-100 and Crew Dragon astronaut transporters under the agency’s Commercial Crew Transportation Capability (CCtCap) program and NASA’s Launch America initiative.

“I am pleased to announce four American space pioneers have been selected to be the first astronauts to train to fly to space on commercial crew vehicles, all part of our ambitious plan to return space launches to U.S. soil, create good-paying American jobs and advance our goal of sending humans farther into the solar system than ever before,” said NASA Administrator Charles Bolden, in a statement.

“These distinguished, veteran astronauts are blazing a new trail — a trail that will one day land them in the history books and Americans on the surface of Mars.”

NASA Administrator Charles Bolden (left) announces the winners of NASA’s Commercial Crew Program development effort to build America’s next human spaceships launching from Florida to the International Space Station. Speaking from Kennedy’s Press Site, Bolden announced the contract award to Boeing and SpaceX to complete the design of the CST-100 and Crew Dragon spacecraft. Former astronaut Bob Cabana, center, director of NASA’s Kennedy Space Center in Florida, Kathy Lueders, manager of the agency’s Commercial Crew Program, and former International Space Station Commander Mike Fincke also took part in the announcement. Credit: Ken Kremer- kenkremer.com
NASA Administrator Charles Bolden (left) announces the winners of NASA’s Commercial Crew Program development effort to build America’s next human spaceships launching from Florida to the International Space Station. Speaking from Kennedy’s Press Site, Bolden announced the contract award to Boeing and SpaceX to complete the design of the CST-100 and Crew Dragon spacecraft. Former astronaut Bob Cabana, center, director of NASA’s Kennedy Space Center in Florida, Kathy Lueders, manager of the agency’s Commercial Crew Program, and former International Space Station Commander Mike Fincke also took part in the announcement. Credit: Ken Kremer- kenkremer.com

The selection of astronauts for rides with NASA’s Commercial Crew Program (CCP) comes almost exactly four years to the day since the last American manned space launch of Space Shuttle Atlantis on the STS-135 mission to the space station on July 8, 2011 from the Kennedy Space Center in Florida.

Hurley was a member of the STS-135 crew and served as shuttle pilot under NASA’s last shuttle commander, Chris Ferguson, who is now Director of Boeing’s CST-100 commercial crew program. Read my earlier exclusive interviews with Ferguson about the CST-100 – here and here.

Since the retirement of the shuttle orbiters, all American and ISS partner astronauts have been forced to hitch a ride on the Soyuz for flights to the ISS and back, at a current cost of over $70 million per seat.

“Our plans to return launches to American soil make fiscal sense,” Bolden elaborated. “It currently costs $76 million per astronaut to fly on a Russian spacecraft. On an American-owned spacecraft, the average cost will be $58 million per astronaut.

Behnken, Boe, Hurley and Williams are all eager to work with the Boeing and SpaceX teams to “understand their designs and operations as they finalize their Boeing CST-100 and SpaceX Crew Dragon spacecraft and operational strategies in support of their crewed flight tests and certification activities as part of their contracts with NASA.”

Until June 2015, Williams held the record for longest time in space by a woman, accumulating 322 days in orbit. Behnken is currently the chief of the astronaut core and conducted six space walks at the station. Boe has spent over 28 days in space and flew on the final mission of Space Shuttle Discovery in Feb. 2011 on STS-133.

The first commercial crew flights under the CCtCAP contract could take place in 2017 with at least one member of the two person crews being a NASA astronaut – who will be “on board to verify the fully-integrated rocket and spacecraft system can launch, maneuver in orbit, and dock to the space station, as well as validate all systems perform as expected, and land safely,” according to a NASA statement.

The second crew member could be a company test pilot as the details remain to be worked out.

Boeing and SpaceX are building private spaceships to resume launching US astronauts from US soil to the International Space Station in 2017. Credit: NASA
Boeing and SpaceX are building private spaceships to resume launching US astronauts from US soil to the International Space Station in 2017. Credit: NASA

The actual launch date depends on the NASA budget allocation for the Commercial Crew Program approved by the US Congress.

Congress has never approved NASA’s full funding request for the CCP program and has again cut the program significantly in initial votes this year. So the outlook for a 2017 launch is very uncertain.

Were it not for the drastic CCP cuts we would be launching astronauts this year on the space taxis.

“Every dollar we invest in commercial crew is a dollar we invest in ourselves, rather than in the Russian economy,” Bolden emphasizes about the multifaceted benefits of the commercial crew initiative.

Under the CCtCAP contract, NASA recently ordered the agency’s first commercial crew mission from Boeing – as outlined in my story here. SpaceX will receive a similar CCtCAP mission order later this year.

At a later date, NASA will decide whether Boeing or SpaceX will launch the actual first commercial crew test flight mission to low Earth orbit.

Boeing’s commercial CST-100 'Space Taxi' will carry a crew of five astronauts to low Earth orbit and the ISS from US soil.   Mockup with astronaut mannequins seated below pilot console and Samsung tablets was unveiled on June 9, 2014 at its planned manufacturing facility at the Kennedy Space Center in Florida.  Credit: Ken Kremer - kenkremer.com
Boeing’s commercial CST-100 ‘Space Taxi’ will carry a crew of five astronauts to low Earth orbit and the ISS from US soil. Mockup with astronaut mannequins seated below pilot console and Samsung tablets was unveiled on June 9, 2014 at its planned manufacturing facility at the Kennedy Space Center in Florida. Credit: Ken Kremer – kenkremer.com

“This is a new and exciting era in the history of U.S. human spaceflight,” said Brian Kelly, director of Flight Operations at NASA’s Johnson Space Center in Houston, in a statement.

“These four individuals, like so many at NASA and the Flight Operations Directorate, have dedicated their careers to becoming experts in the field of aeronautics and furthering human space exploration. The selection of these experienced astronauts who are eligible to fly aboard the test flights for the next generation of U.S. spacecraft to the ISS and low-Earth orbit ensures that the crews will be well-prepared and thoroughly trained for their missions.”

Both the CST-100 and Crew Dragon will typically carry a crew of four NASA or NASA-sponsored crew members, along with some 220 pounds of pressurized cargo. Each will also be capable of carrying up to seven crew members depending on how the capsule is configured.

The spacecraft will be capable to remaining docked at the station for up to 210 days and serve as an emergency lifeboat during that time.

The NASA CCtCAP contracts call for a minimum of two and a maximum potential of six missions from each provider.

The station crew will also be enlarged to seven people that will enable a doubling of research time.
The CST-100 will be carried to low Earth orbit atop a man-rated United Launch Alliance Atlas V rocket launching from Cape Canaveral Air Force Station, Florida. It enjoys a 100% success rate.

Boeing will first conduct a pair of unmanned and manned orbital CST-100 test flights earlier in 2017 in April and July, prior to the operational commercial crew rotation mission to confirm that their capsule is ready and able and met all certification milestone requirements set by NASA.

The Crew Dragon will launch atop a SpaceX Falcon 9 rocket. It enjoyed a 100% success rate until last weeks launch on its 19th flight which ended with an explosion two minutes after liftoff from Cape Canaveral on June 28, 2015.

Umbilicals away and detaching from SpaceX Falcon 9 launch  from Cape Canaveral, Florida, on June 28, 2015 that was doomed to disaster soon thereafter.  Credit: Ken Kremer/kenkremer.com
Umbilicals away and detaching from SpaceX Falcon 9 launch from Cape Canaveral, Florida, on June 28, 2015 that was doomed to disaster soon thereafter. Credit: Ken Kremer/kenkremer.com

SpaceX conducted a successful Pad Abort Test of the Crew Dragon on May 6, as I reported here. The goal was to test the spacecrafts abort systems that will save astronauts lives in a split second in the case of a launch emergency such as occurred during the June 28 rocket failure in flight that was bound for the ISS with the initial cargo version of the SpaceX Dragon.

SpaceX plans an unmanned orbital test flight of Crew Dragon perhaps by the end of 2016. The crewed orbital test flight would follow sometime in 2017.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Falcon 9 Rocket Failure a Huge Blow to SpaceX: Musk

SpaceX CEO ElonMusk and NASA’s ISS Manager Mike Suffredini discuss ISS research and the June 28, 2015 Falcon 9 launch disaster at the International Space Station Research & Development Conference being held in Boston, Mass, on July 7. Credit: NASA

In his first public comments since the surprise disintegration of the commercial SpaceX Falcon 9 rocket some two minutes after last week’s liftoff on June 28, SpaceX CEO Elon Musk said today (July 7) that the launch failure was a “huge blow” to his company and the cause remains elusive and is under intense investigation.

“The accident was a huge blow to SpaceX,” Musk told the opening session of the International Space Station Research & Development Conference being held in Boston, Mass, during an on-stage conversation with NASA’s International Space Station manager Mike Suffredini.

The private SpaceX Falcon 9 booster broke up just minutes after a picture perfect blastoff from Cape Canaveral on a crucial logistics flight for NASA, carrying a SpaceX Dragon cargo freighter that was headed to the International Space Station (ISS).

Dragon was chock full of over two tons of research experiments and much needed supplies and gear for the multinational crews serving aboard.

“There’s still no clear theory that fits with all the data,” Musk said. “We take these missions incredibly seriously.”

The cargo ships function as a railroad to space and the lifeline to keep the station continuously crewed and functioning. Without periodic resupply by visiting vehicles the ISS cannot operate.

The SpaceX Falcon 9 and Dragon were destroyed just over two minutes after a stunning liftoff from Space Launch Complex 40 at Cape Canaveral Air Force Station in sunny Florida at 10:21 a.m. EDT.

The upper stage of the rocket suddenly exploded due to an as yet unexplained anomaly as the nine first stage Merlin 1D engines kept firing. Moments later it vaporized into a grayish cloud at supersonic speed, raining debris down into the Atlantic Ocean.

Although the second stage appears to be the culprit in the disaster, Musk said that there is still not a coherent cause and explanation of the data and was hard to interpret.

“Whatever happened is clearly not a sort of simple, straightforward thing,” he explained. “In this case, the data does seem to be quite difficult to interpret.”

“So we want to spend as much time as possible just reviewing the data. No clear theory fits all the data.”

The Falcon 9 was transmitting data on over 3,000 channels of flight data streams.

The SpaceX Falcon 9 rocket and Dragon cargo spaceship dazzled in the moments after liftoff from Cape Canaveral, Florida, on June 28, 2015 but were soon doomed to a sudden catastrophic destruction barely two minutes later in the inset photo (left).  Composite image includes up close launch photo taken from pad camera set at Space Launch Complex 40 at Cape Canaveral and mid-air explosion photo taken from the roof of the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center, Florida as rocket was streaking to the International Space Station (ISS) on CRS-7 cargo resupply mission.  Credit: Ken Kremer/kenkremer.com
The SpaceX Falcon 9 rocket and Dragon cargo spaceship dazzled in the moments after liftoff from Cape Canaveral, Florida, on June 28, 2015 but were soon doomed to a sudden catastrophic destruction barely two minutes later in the inset photo (left). Composite image includes up close launch photo taken from pad camera set at Space Launch Complex 40 at Cape Canaveral and mid-air explosion photo taken from the roof of the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center, Florida as rocket was streaking to the International Space Station (ISS) on CRS-7 cargo resupply mission. Credit: Ken Kremer/kenkremer.com

Virtually since the moment of the mishap approximately 139 seconds after the otherwise successful launch, SpaceX engineers have been pouring over the data to try and determine the root cause of the accident.

“Everyone that can engage in the investigation at SpaceX is very, very focused on that,”Musk elaborated. “We want to spend as much time as possible just reviewing the data.”

From the beginning Musk indicated that there was some type of over pressure event in the upper stage liquid oxygen tank and he elaborated a bit at the conference.

“At this point, the only thing that’s really clear was there was some kind of over-pressure event in the upper stage liquid oxygen tank, but the exact cause and sequence of events, there’s still no clear theory that fits with all the data.”

“So we have to determine if some of the data is a measurement error of some kind, or if there’s actually a theory that matches what appear to be conflicting data points.”

SpaceX is conducting an intense and thorough investigation with the active support of various government agencies including the FAA, NASA and the U.S. Air Force.

“The interaction with NASA has been great so far,” Musk said. “The biggest challenge is that there are a lot of inquiries coming in simultaneously, so it’s hard to keep responding to everyone right away.”

SpaceX Falcon 9 rocket and Dragon resupply spaceship explode about 2 minutes after liftoff from Cape Canaveral Air Force Station in Florida on June 28, 2015. Credit: Ken Kremer/kenkremer.com
SpaceX Falcon 9 rocket and Dragon resupply spaceship explode about 2 minutes after liftoff from Cape Canaveral Air Force Station in Florida on June 28, 2015. Credit: Ken Kremer/kenkremer.com

The accident investigation is in full swing both at the Cape and SpaceX headquarters in Hawthorne, Ca.

Hans Koenigsmann, SpaceX VP of Mission Assurance, is leading the accident investigation for SpaceX.

“The process for determining the root cause of Sunday’s mishap is complex, and there is no one theory yet that is consistent with the data,” SpaceX spokesman John Taylor told me earlier.

“Our engineering teams are heads down reviewing every available piece of flight data as we work through a thorough fault tree analysis in order to identify root cause.”

Umbilicals away and detaching from SpaceX Falcon 9 launch  from Cape Canaveral, Florida, on June 28, 2015 that was doomed to disaster soon thereafter.  Credit: Ken Kremer/kenkremer.com
Umbilicals away and detaching from SpaceX Falcon 9 launch from Cape Canaveral, Florida, on June 28, 2015 that was doomed to disaster soon thereafter. Credit: Ken Kremer/kenkremer.com

The June 28 launch was the 19th overall for the Falcon 9 booster and the first failure in an otherwise hugely successful program by the new space company founded by Musk and headquartered in Hawthorne, CA. Musk’s oft stated goals include radically slashing the cost of access to space to enable much wider participation in the space frontier by entrepreneurs and individuals and foster much greater exploration that will aid human missions to the Red Planet.

SpaceX may have more to say publicly later this week.

“I think we’ll be able to say something more definitive towards the end of the week,” Musk noted.

In the meantime all SpaceX launches are on hold for several months at least.

The SpaceX CRS-7 cargo launch failure was the second of two back to back cargo delivery launch failures run to the space station, including both American and Russian rockets since April, and the third in the past eight months that significantly crimped the stations stockpiles and abruptly impacted upcoming crew rotations and launches throughout the remainder of 2015.

Fortunately, the string of launch failures with the successful launch the Russian Progress 60 cargo freighter on July 3, five days after the SpaceX CRS-7 failure. Progress 60 docked at the ISS on July 5 with three tons of supplies, to the relief of the station partners worldwide.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer

Mike Suffredini,  NASA International Space Station manager and Hans Koenigsmann, SpaceX VP of Mission Assurance discuss Space CRS-7 mission to the ISS at media briefing at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com
Mike Suffredini, NASA International Space Station manager and Hans Koenigsmann, SpaceX VP of Mission Assurance discuss SpaceX CRS-7 mission to the ISS at media briefing at the Kennedy Space Center. Credit: Ken Kremer/kenkremer.com

Russian Progress Supply Freighter Docks at Space Station, Ending String of International Launch Failures

The ISS Progress M-28 (Progress 60) cargo craft is seen just a few minutes away from successful docking to the International Space Station on July 5, 2015. Credit: Roscosmos

Over three tons of much needed supplies and equipment finally reached the crew living aboard the International Space Station (ISS), when an unmanned and highly anticipated Russian Progress cargo ship successfully docked at the orbiting outpost early this morning, Sunday July 5, at 3:11 a.m. EDT (10:11 MSK, Moscow local time)- to all the partners relief.

This follows two straight international resupply launch failures that significantly crimped the stations stockpiles and abruptly impacted upcoming crew rotations and station launches throughout the remainder of 2015.

Today’s arrival of Russia’s Progress 60 (Progress M-28M) logistics vehicle ended a string of Russian and American resupply mission failures that began some two months ago with the devastating Soyuz rocket launch failure of the prior Progress 59 ship on April 28, and continued with the mid-air explosion of a commercial SpaceX Falcon 9 and unpiloted SpaceX Dragon CRS-7 cargo ship exactly one week ago on June 28.

The Progress 60 was automatically docked at an earth facing port on the Russian “Pirs” docking module on the Russian segment of the ISS – that finally puts the station on the road to recovery with a stockpile of 6100 pounds (2770 kg) of new fuel, food, oxygen, research experiments and gear.

“The operation was carried out in an automated mode,” according to Russian Mission Control near Moscow.

The docking operation was conducted under the guidance of the Russian ISS Expedition 44 commander Gennady Padalka and flight engineer Mikhail Kornienko as well as experts at the Russian Mission Control Center, as the vehicles were soaring about 251 miles (400 km) over the south Pacific, southeast of New Zealand. NASA astronaut Scott Kelly is also aboard, rounding out the current three man crew.

The ISS Progress 60 cargo craft is seen just a few minutes away from docking to the International Space Station. Credit: NASA TV
The ISS Progress 60 cargo craft is seen just a few minutes away from docking to the International Space Station. Credit: NASA TV

The successful docking came two days after the blastoff of the unmanned Progress 60 cargo freighter atop a Soyuz-U booster from the Baikonur Cosmodrome on July 3. This signifies the restoration of Russia’s critical cargo lifeline to the ISS and was like celebrating Christmas in July.

“Guys, congratulations. your cargo vehicle has arrived,” said Russian flight director Vladimir Solovyev from Russian mission control.

“We congratulate you as well,” cosmonaut Gennady Padalka replied from inside the station’s Russian-built Zvezda command module. “Thanks so much for sending it our way. It feels like Christmas in July.”

The station is totally dependent on a regular train of supply runs from the partner nations on Earth to operate with a crew and conduct research investigations that will aid in sending humans to deep space destinations.

The ISS Progress 60 cargo craft is now docked to the Pirs docking compartment. Credit: NASA TV
The ISS Progress 60 cargo craft is now docked to the Pirs docking compartment shown in this schematic. Credit: NASA TV

America’s cargo lifeline is currently on hold following the dual launch failures of both US commercial supply trains to low Earth orbit- involving the SpaceX Falcon 9 last week and the catastrophic Orbital ATK Antares/Cygnus Orb-3 mission launch disaster on October 28, 2014 which I saw at NASA Wallops.

The SpaceX Falcon 9 and Dragon exploded barely two minutes after liftoff from Cape Canaveral. The rocket disintegrated in mere moments as I watched from the roof of the Vehicle Assembly Building at NASA’s Kennedy Space Center in Florida.

All told, an unprecedented trio of launch failures with three different American and Russian rockets took place over the past eight months.

The SpaceX Falcon 9 rocket and Dragon cargo spaceship dazzled in the moments after liftoff from Cape Canaveral, Florida, on June 28, 2015 but were soon doomed to a sudden catastrophic destruction barely two minutes later in the inset photo (left).  Composite image includes up close launch photo taken from pad camera set at Space Launch Complex 40 at Cape Canaveral and mid-air explosion photo taken from the roof of the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center, Florida as rocket was streaking to the International Space Station (ISS) on CRS-7 cargo resupply mission.  Credit: Ken Kremer/kenkremer.com
The SpaceX Falcon 9 rocket and Dragon cargo spaceship dazzled in the moments after liftoff from Cape Canaveral, Florida, on June 28, 2015 but were soon doomed to a sudden catastrophic destruction barely two minutes later in the inset photo (left). Composite image includes up close launch photo taken from pad camera set at Space Launch Complex 40 at Cape Canaveral and mid-air explosion photo taken from the roof of the Vehicle Assembly Building (VAB) at NASA’s Kennedy Space Center, Florida as rocket was streaking to the International Space Station (ISS) on CRS-7 cargo resupply mission. Credit: Ken Kremer/kenkremer.com

Progress 60 resupply ship was loaded with over three tons of food, fuel, oxygen, science experiments, water and supplies on a crucial mission for the International Space Station crew to keep them stocked with urgently needed life support provisions and science experiments in the wake of the twin launch failures in April and June.

The ISS Progress M-28M (Progress 60) cargo craft is seen just a few minutes away from successful docking to the International Space Station. Credit: Roscosmos
The ISS Progress M-28M (Progress 60) cargo craft is seen just a few minutes away from successful docking to the International Space Station. Credit: Roscosmos
The ship delivered approximately 1,146 pounds (520 kg) of propellant, 105 pounds (48 kg) of oxygen, 926 pounds (420 kg) of water and 3,071 pounds (1393 kg) pounds of crew supplies, provisions, research equipment, science experiments, student experiments, tools and spare parts and parcels for the crew.

The Progress was stuffed with 100 kg of additional food stocks to make up for the losses suffered from the twin Russian Progress 59 and SpaceX CRS-7 failures.

“As for food, 430 kilos of foodstuffs will be delivered to the ISS or 100 kilos more than the amount delivered by the previous spacecraft,” noted Mission Control.

“The Progress space freighter will deliver more food than usual so that it will suffice for everyone,” Alexander Agureyev, chief of the ISS crew nourishment department at the Institute of Medical and Biological Problems, told the Russian news agency TASS.

Progress 60 is scheduled to remain docked to Pirs for the next four months.

In the wake of the trio of American and Russian launch failures, the crew currently enjoys only about four months of reserves compared to the more desirable six months stockpile in case of launch mishaps.

Progress 60 will extend the station supplies by about a month’s time.

The next cargo ship now slated to launch is the Japanese HTV-5 on August 16.

Blastoff of the Russian Progress 60 resupply ship to the ISS from the Baikonur Cosmodrome on July 3, 2015. Credit: Roscosmos
Blastoff of the Russian Progress 60 resupply ship to the ISS from the Baikonur Cosmodrome on July 3, 2015. Credit: Roscosmos

The SpaceX CRS-7 Dragon was packed with over 4,000 pounds (1987 kg) of research experiments, an EVA spacesuit, water filtration equipment, spare parts, gear, computer equipment, high pressure tanks of oxygen and nitrogen supply gases, food, water and clothing for the astronaut and cosmonaut crews comprising Expeditions 44 and 45.

These included critical materials for the science and research investigations for the first ever one-year crew to serve aboard the ISS – comprising NASA astronaut Scott Kelly and Russian cosmonaut Mikhail Kornienko.

The Dragon was also packed with the first of two new International Docking Adapters (IDS’s) required for the new commercial crew space taxis being built by Boeing and SpaceX to dock at the ISS starting in 2017.

The next crewed launch to the station is set for July 22 aboard a Soyuz capsule with with an international trio comprising NASA astronaut Kjell Lindgren, Oleg Kononenko of the Russian Federal Space Agency and Kimiya Yui of the Japan Aerospace Exploration Agency. Their flight was delayed from May 26 after the Progress 59 launch failure to ensure that there are no issues with the Soyuz rocket booster that will boost them to the ISS.

Stay tuned here for Ken’s continuing Earth and planetary science and human spaceflight news.

Ken Kremer