Ready to Leave Low Earth Orbit? Prototype Construction Begins for a Deep Space Habitat

As part of NASA’s NextSTEP-2 program, Lockheed Martin was recently awarded a Phase II contract to continue work on their Deep Space Habitat prototype.

The post Ready to Leave Low Earth Orbit? Prototype Construction Begins for a Deep Space Habitat appeared first on Universe Today.

Approval For NASA Authorization Bill

NASA has unveiled a new exercise device that will be used by Orion crews to stay healthy on their mission to Mars. Credit: NASA

On Sept. 15th, the Senate Committee on Commerce, Science, and Transportation met to consider legislation formally introduced by a bipartisan group of senators. Among the bills presented was the NASA Transition Authorization Act of 2016, a measure designed to ensure short-term stability for the agency in the coming year.

And as of Thursday, Sept. 22nd, the Senate Commerce Committee approved the bill, providing $19.5 billion in funding for NASA for fiscal year 2017. This funding was intended for the purpose of advancing the agency’s plans for deep space exploration, the Journey to Mars, and operations aboard the International Space Station.

According to Senator Ted Cruz, the bill’s lead sponsor, the Act was introduced in order to ensure that NASA’s major programs would be stable during the upcoming presidential transition. As Cruz was quoted as saying by SpaceNews:

“The last NASA reauthorization act to pass Congress was in 2010. And we have seen in the past the importance of stability and predictability in NASA and space exploration: that whenever one has a change in administration, we have seen the chaos that can be caused by the cancellation of major programs.”

This last act was known as the “NASA Authorization Act of 2010“, which authorized appropriations for NASA between the years of 2011-2013. In addition to providing a total of $58 billion in funding for those three years, it also defined long-term goals for the space agency, which included expanding human space flight beyond low-Earth orbit and developing technical systems for the “Journey to Mars”.

Intrinsic to this was the creation of the Space Launch System (SLS) as a successor to the Space Shuttle Program, the development of the Orion Multipurpose Crew Vehicle, full utilization of the International Space Station, leveraging international partnerships, and encouraging public participation by investing in education.

These aims are outlined in Section 415 of the bill, titled “Stepping Stone Approach to Exploration“:

“In order to maximize the cost-effectiveness of the long-term exploration and utilization activities of the United States, the Administrator shall take all necessary steps, including engaging international, academic, and industry partners to ensure that activities in the Administration’s human exploration program balance how those activities might also help meet the requirements of future exploration and utilization activities leading to human habitation on the surface of Mars.”

While the passage of the bill is certainly good news for NASA’s bugeteers, it contains some provisions which could pose problems. For example, while the bill does provide for continued development of the SLS and Orion capsule, it advised that NASA find alternatives for its Asteroid Robotic Redirect Missions (ARRM), which is currently planned for the 2020s.

This mission, which NASA deemed essential for testing key systems and developing expertise for their eventual crewed mission to Mars, was cited for not falling within original budget constraints. Section 435 (“Asteroid Robotic Redirect Mission“), details these concerns, stating that an initial estimate put the cost of the mission at $1.25 billion, excluding launch and operations.

However, according to a Key Decision Point-B review conducted by NASA on July 15th, 2016, a new estimate put the cost at $1.4 billion (excluding launch and operations). As a result, the bill’s sponsors concluded that ARM is in competition with other programs, and that an independent cost assessment and some hard choices may be necessary.

In Section 435, subsection b (parts 1 and 2), its states that:

“[T]he technological and scientific goals of the Asteroid Robotic Redirect Mission may not be commensurate with the cost; and alternative missions may provide a more cost effective and scientifically beneficial means to demonstrate the technologies needed for a human mission to Mars that would otherwise be demonstrated by the Asteroid Robotic Redirect Mission.”

The bill was also subject to amendments, which included the approval of funding for the development of satellite servicing technology. Under this arrangement, NASA would have the necessary funds to create spacecraft capable of repairing and providing maintenance to orbiting satellites, thus ensuring long-term functionality.

Also, Cruz and Bill Nelson (D-Fla), the committee ranking member, also supported an amendment that would indemnify companies or third parties executing NASA contracts. In short, companies like SpaceX or Blue Origin would now be entitled to compensation (above a level they are required to ensure against) in the event of damages or injuries incurred as a result of launch and reentry services being provided.

According to a Commerce Committee press release, Sen. Bill Nelson had this to say about the bill’s passage:

“I want to thank Chairman Thune and the members of the committee for their continued support of our nation’s space program. Last week marked the 55th anniversary of President Kennedy’s challenge to send a man to the Moon by the end of the decade.  The NASA bill we passed today keeps us moving toward a new and even more ambitious goal – sending humans to Mars.”

With the approval of the Commerce Committee, the bill will now be sent to the Senate for approval. It is hoped that the bill will pass through the Senate quickly so it can be passed by the House before the year is over. Its supporters see this as crucial to maintaining NASA’s funding in the coming years, during which time they will be taking several crucial steps towards the proposed crewed mission to Mars.

Further Reading: SpaceNews, congress.gov

The post Approval For NASA Authorization Bill appeared first on Universe Today.

NASA Successfully Test Fires Mars Mega Rocket Engine with Modernized ‘Brain’ Controller

NASA engineers successfully conducted a development test of the RS-25 rocket engine Thursday, Aug. 18 at NASA’s Stennis Space Center near Bay St. Louis, Miss. The RS-25 will help power the core stage of the agency’s new Space Launch System (SLS) rocket for the journey to Mars.  Credit: Ken Kremer/kenkremer.com

NASA STENNIS SPACE CENTER, MISS – NASA engineers successfully carried out a key developmental test firing of an RS-25 rocket engine along with its modernized ‘brain’ controller at the Stennis Space Center on Thursday, Aug. 18, as part of the ongoing huge development effort coordinating the agency’s SLS Mars mega rocket slated for its maiden blastoff by late 2018.

“Today’s test was very successful,” Steve Wofford, manager of the SLS Liquid Engines Office at NASA’s Marshall Space Flight Center in Huntsville, Alabama, told Universe Today at the conclusion of the exciting RS-25 engine test gushing a huge miles long plume of steam at NASA Stennis on Aug. 18 under sweltering Gulf Coast heat.

“It was absolutely great!”

Thursday’s full thrust RS-25 engine hot fire test, using engine No. 0528, ran for its planned full duration of 7.5 minutes and met a host of critical test objectives required to confirm and scope out the capabilities and operating margins of the upgraded engines ,which are recycled from the shuttle era.

“We ran a full program duration of 420 seconds . And we had no failure identifications pop up.”

“It looks like we achieved all of our data objectives,” Wofford elaborated to Universe Today, after we witnessed the test from a viewing area just a few hundred meters away, with our ears protected by ear plugs.

A cluster of four RS-25 engines will power the Space Launch System (SLS) at the base of the first stage, also known as the core stage.

SLS is the most powerful booster the world has even seen and one day soon will propel NASA astronauts in the agency’s Orion crew capsule on exciting missions of exploration to deep space destinations including the Moon, Asteroids and Mars – venturing further out than humans ever have before!

NASA’s goal is to send humans to Mars by the 2030s with SLS and Orion.

The primary goal of the development tests is to validate the capabilities of a new controller – or, “brain” – for the engine and to verify the different operating conditions needed for the SLS vehicle.

The test was part of a long continuing and new series aimed at certifying the engines for flight.

“We continue this test series in the fall. Which is a continuing part of our certification series to fly these engines on NASA’s SLS vehicle,” Wofford told me.

What was the primary objective of today’s test?

“Today’s test was mostly about wringing out the new control system. We have a new engine controller on this engine. And we have to certify that new controller for flight.”

“So to certify it we run it through its paces in ground tests. And we put it through a more stringent set of test conditions than it will ever see in flight.”

“The objectives we tested today required 420 seconds of testing to complete.”

Watch this NASA video of the full test:

https://youtu.be/bJgsdnpjyes

Video Caption: RS-25 Rocket Engine Test Firing on 18 Aug. 2016: The 7.5-minute test conducted at NASA’s Stennis Space Center is part of a series of tests designed to put the upgraded former space shuttle engines through the rigorous temperature and pressure conditions they will experience during a launch of NASA’s Space Launch System mega rocket. Credit: NASA

What are the additional objectives from today’s test?

“Well you can’t do all of your objectives in one test. So the certification series are all about technical objectives and total accumulated time. So one thing we did was we accumulated time toward the time we need to certify this control system for the SLS engine,” Wofford explained.

“The other thing we did was you pick some technical objectives you want to put the controller through its paces for. And again you can’t do all of those in one test. So you spread them over a series. And we did some of those on this test.”

Aerojet Rocketdyne is the prime contractor for the RS-25 engine work and originally built them during the shuttle era.

The remaining cache of 16 heritage RS-25 engines are being recycled from their previous use as reusable space shuttle main engines (SSMEs). They are now being refurbished, upgraded and tested by NASA and Aerojet Rocketdyne to power the core stage of the Space Launch System rocket now under full development.

During launch they will fire at 109 percent thrust level for some eight and a half minutes while generating a combined two million pounds of thrust.

The SLS core stage is augmented with a pair of five segment solid rocket boosters (SRBs) generating about 3.3 million pounds of thrust each. NASA and Orbital just completed the QM-2 SRB qualification test on June 28.

Each of the RS-25’s engines generates some 500,000 pounds of thrust. They are fueled by cryogenic liquid hydrogen (LH2) and liquid oxygen (LOX).

The first liquid hydrogen (LH2) qualification fuel tank for the core stage was just welded together at NASA’s Michoud Assembly Facility in New Orleans – as I witnessed exclusively and reported here.

The RS-25 engines measure 14 feet tall and 8 feet in diameter.

For SLS they will be operating at 109% of power – a higher power level compared to a routine usage of 104.5% during the shuttle era.

They have to withstand and survive temperature extremes ranging from -423 degrees F to more than 6000 degrees F.

Why was about five seconds of Thursday’s test run at the 111% power level? Will that continue in future tests?

“We did that because we plan to fly this engine on SLS at 109% of power level. So it’s to demonstrate the feasibility of doing that. On shuttle we were certified to fly these engines at 109%,” Wofford confirmed to Universe Today.

“So to demonstrate the feasibility of doing 109% power level on SLS we ‘overtest’ . So we ran [today’s test] at 2 % above where we are going to fly in flight.”

“We will do more in the future.”

The fully assembled core stage intergrated with all 4 RS-25 flight engines will be tested at the B-2 test stand in Stennis during the first quarter of 2018 – some 6 months or more before the launch in late 2018.

How many more engines tests will be conducted prior to the core stage test?

“After today we will run 7 more tests before the core stage test and the first flight.”

“I’m thrilled. I’ve see a lot of these and it never gets old!” Wofford gushed.

The hardware for SLS and Orion is really coming together now and its becoming more and more real every day.

These are exciting times for NASA’s human deep space exploration strategy.

The maiden test flight of the SLS/Orion is targeted for no later than November 2018 and will be configured in its initial 70-metric-ton (77-ton) Block 1 configuration with a liftoff thrust of 8.4 million pounds – more powerful than NASA’s Saturn V moon landing rocket.

Although the SLS-1 flight in 2018 will be uncrewed, NASA plans to launch astronauts on the SLS-2/EM-2 mission slated for the 2021 to 2023 timeframe.

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

Ken Kremer

The post NASA Successfully Test Fires Mars Mega Rocket Engine with Modernized ‘Brain’ Controller appeared first on Universe Today.

Major Overhaul of VAB for NASA’s SLS Mars Rocket Reaches Halfway Point With Platform Installation

Looking up to the 5 pairs of newly installed massive work platforms inside High Bay 3 of the Vehicle Assembly Building on July 28, 2016 during exclusive facility visit by Universe Today.  The new platforms are required to give technicians access to assemble NASA’s Space Launch System rocket at the Kennedy Space Center in Florida.  Credit: Ken Kremer/kenkremer.com

KENNEDY SPACE CENTER, FL – A major overhaul of the iconic Vehicle Assembly Building (VAB) readying it for launches of NASA’s SLS Mars rocket by 2018 has reached the halfway point with installation of massive new access platforms required to enable assembly of the mammoth booster at the Kennedy Space Center (KSC) – as seen firsthand during an exclusive up close facility tour by Universe Today.

“We are in the full development stage right now and roughly 50% complete with the platforms on this job,” David Sumner, GSDO Deputy Sr. project manager for VAB development work at KSC, told Universe Today in an exclusive interview inside the VAB’s High Bay 3 on July 28, amidst workers actively turning NASA’s deep space dreams into full blown reality.

Upgrading and renovating the VAB is specifically the responsibility of NASA’s Ground Systems Development and Operations Program (GSDO) at Kennedy.

Inside VAB High Bay 3 – where previous generations of space workers proudly assembled NASA’s Saturn V Moon rocket and the Space Shuttle Orbiter launch stacks – today’s crews of workers were actively installing the newly manufactured work platforms needed to process and build the agency’s Space Launch System (SLS) rocket that will soon propel our astronauts back to exciting deep space destinations.

“We are very excited. We are at the beginning of a new program!” Sumner told me. “We have the infrastructure and are getting into operations soon.”

It’s certainly an exciting time as NASA pushes forward on all fronts in a coordinated nationwide effort to get the SLS rocket with the Orion EM-1 crew vehicle bolted on top ready and rolled out to Kennedy’s pad 39B for their planned maiden integrated blastoff by Fall 2018.

SLS and Orion are at the heart of NASA’s agency wide strategy to send astronauts on a ‘Journey to Mars’ by the 2030s.

SLS is the most powerful booster the world has even seen and is designed to boost NASA astronauts in the agency’s Orion crew capsule on exciting missions of exploration to deep space destinations including the Moon, Asteroids and Mars – venturing further out than humans ever have before!

I walked into High Bay 3, scanned all around and up to the ceiling some 525 feet away and was thrilled to see a bustling construction site – the future of humans voyages in deep space unfolding before my eyes. As I looked up to see the newly installed work platforms, I was surrounded by the constant hum of plenty of hammering, cutting, welding, banging and clanging and workers moving equipment and gear around.

Altogether a total of 10 levels of work platform levels will be installed in High Bay 3 – labeled K to A, from bottom to top. Each level consists of two platforms, denoted as the North and South side platforms.

What’s the status today?

“We are looking up at 5 of 10 platform levels with 10 of 20 platforms halves installed here. A total of ten levels are being installed,” Sumner explained.

“We are installing them from the bottom up. The bottom five levels are installed so far.”

“We are up to about the 190 foot level right now with Platform F installation. Then we are going up to about the 325 foot level with the 10th platform [Platform A].

“So there are 10 levels for EM-1.”

So much work was visible and actively in progress I definitely got the feeling from the ground up that NASA is moving fast into a new post shuttle Era – dominated by the mammoth new SLS making its assembly debut inside these hallowed walls some 18 months or so from today.

“The work today is some outfitting on the platforms overhead here, as well as more work on the platform halves sitting in the transfer aisle and High Bay 4 to get them ready to lift and install into High Bay 3.”

“Overhead steel work is also ongoing here in High Bay 3 with additional steel work going vertical for reinforcement and mounting brackets for all the platforms going vertically.”

“So quite a few work locations are active with different crews and different groups.”

Two additional new platform halves are sitting and in the VAB transfer aisle and next in line for installation. With two more awaiting in VAB High Bay 4. Fabrication of additional platform halves is ongoing at KSC’s nearby Oak Hill facility.

“The rest are being fabricated in our Oak Hill facility. So we have almost everything on site so far.”

Hensel Phelps is the general contractor for the VAB transformation. Subcontractors include S&R, Steel LLC, Sauer Inc., Jacobs and Beyel Bros Crane and Rigging.

The work platforms enable access to the SLS rocket at different levels up and down the over 300 foot tall rocket topped by the Orion crew capsule. They will fit around the outer mold line of SLS – including the twin solid rocket boosters, the core stage, and upper stage – and Orion.

The SLS core stage is being manufactured at NASA’s Michoud Assembly Facility in New Orleans, where I recently inspected the first completed liquid hydrogen tank test article – as reported here. Orion EM-1 is being manufactured here at Kennedy – as I reported here.

The platforms will provide access for workers to assemble, process and test all the SLS and Orion components before rolling out to Launch Complex 39B – which is also undergoing a concurrent major renovation and overhaul.

As of today, five of the ten levels of platforms are in place.

Each of the giant platforms made of steel measures about 38 feet long and close to 62 feet wide. They weigh between 300,000 and 325,000 pounds.

The most recently installed F North and South platforms were put in place on the north and south walls of the high bay on July 15 and 19, respectively.

How are the platforms installed ?

The platforms are carefully lifted into place by workers during a process that lasts about four hours.

“The 325 and 250 ton overhead facility cranes are used to [slowly] lift and move the platform halves back and forth between the VAB transfer aisle and High Bay 4 and into the SLS High Bay 3.”

Then they are attached to rail beams on the north and south walls of the high bay.

Construction workers from Beyel Bros Crane and Rigging also use a Grove 40 ton all terrain crane. It is also outfitted with man baskets to get to the places that cannot be reached by scaffolding in High Bay 3.
Installation of the remaining five levels of platforms should be completed by mid-2017.

“The job will be done by the middle of 2017. All the construction work will be done,” Sumner explained.

“Then we will get into our verification and validations with the Mobile Launcher (ML). Then the ML will roll in here around middle to late 2017 [for checkouts and testing] and then roll out to the pad [for more testing]. After that it will roll back in here. Then we will be ready to stack the SLS starting after that!”

The platforms will be tested beginning later this year, starting with the lowest platforms at the K-level, and working all the way up to the top, the A-level.

The platforms are attached to a system of rail beams that “provide structural support and contain the drive mechanisms to retract and extend the platforms,” according to a NASA fact sheet.

“Each platform will reside on four Hillman roller systems on each side – much like a kitchen drawer slides in and out. A mechanical articulated tray also moves in and out with each platform.”

The F-level platforms are located about 192 feet above the VAB floor.

“They will provide access to the SLS core stage (CS) intertank for umbilical mate operations. The “F-1” multi-level ground support equipment access platform will be used to access the booster forward assemblies and the CS to booster forward attach points. The upper level of F-1 will be used to remove the lifting sling used to support forward assembly mate for booster stacking operations.”

“Using the five platforms that are now installed, workers will have access to all of the Space Launch System rocket’s booster field joints and forward skirts, the core stage intertank umbilical and interface plates,” says Mike Bolger, GSDO program manager at Kennedy.

‘NASA is transforming KSC into a launch complex for the 21st Century,’ as KSC Center Director and former shuttle commander Bob Cabana often explains.

So it was out with the old and in with the new to carry out that daunting task.

“We took the old shuttle platforms out, went down to the [building] structure over the past few years and are now putting up the new SLS platforms,” Sumner elaborated.

“All the demolition work was done a few years ago. So we are in the full development stage right now and roughly 50% complete with the platforms on this job.”

And after NASA launches EM-1, significantly more VAB work lies ahead to prepare for the first manned Orion launch on the EM-2 mission set for as soon as 2021 – because it will feature an upgraded and taller version of the SLS rocket – including a new upper stage.

“For EM-2, the plan right now is we will add two more levels and relocate three more. So we will do some adjustments and new installations in the upper levels for EM-2.”

“It’s been an honor to be here and work here in the VAB every day – and prepare for the next 50 years of its life.”

“We are at the beginning of a new program. We have the infrastructure and are getting into operations soon,” Sumner said. “We have hopefully got a long way to go on the future of space exploration, with many decades of exploration ahead.”

“We are on a ‘Journey to Mars’ and elsewhere. So this is the beginning of all that. It’s very exciting!”

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

Ken Kremer

The post Major Overhaul of VAB for NASA’s SLS Mars Rocket Reaches Halfway Point With Platform Installation appeared first on Universe Today.

NASA’s Orion EM-1 Crew Module Passes Critical Pressure Tests

Lockheed Martin engineers and technicians prepare the Orion pressure vessel for a series of tests inside the proof pressure cell in the Neil Armstrong Operations and Checkout Building at NASA's Kennedy Space Center in Florida. Photo credit: NASA/Kim Shiflett

The next Orion crew module in line to launch to space on NASA’s Exploration Mission-1 (EM-1) has passed a critical series of proof pressure tests which confirm the effectiveness of the welds holding the spacecraft structure together.

Engineers and technicians conducted the pressure tests on the Orion EM-1 pressure vessel, which was welded together at NASA’s Michoud Assembly Facility in New Orleans and then shipped to NASA’s Kennedy Space Center in Florida just 3 months ago.

The pressure vessel is the structural backbone for the vehicles that will launch American astronauts to deep space destinations.

“The tests confirmed that the weld points of the underlying structure will contain and protect astronauts during the launch, in-space, re-entry and landing phases on the Exploration Mission 1 (EM-1), when the spacecraft performs its first uncrewed test flight atop the Space Launch System rocket,” said NASA.

After flying to KSC on Feb 1, 2016 inside NASA’s unique Super Guppy aircraft, this “new and improved” Orion EM-1 pressure vessel was moved to the Neil Armstrong Operations and Checkout (O&C) Building for final assembly by prime contractor Lockheed Martin into a flight worthy vehicle.

Since then, technicians have worked to meticulously attach hundreds of strain gauges to the interior and exterior surfaces of the vehicle to prepare for the pressure tests.

The strain gauges provide real time data to the analysts monitoring the changes during the pressurization.

Orion was moved to a test stand inside the proof pressure cell high bay and locked inside behind large doors.

Lockheed Martin engineers then incrementally increased the pressure in the proof testing cell in a series of steps over two days. They carefully monitored the results along the way and how the spacecraft reacted to the stresses induced by the pressure increases.

The maximum pressure reached was 1.25 times normal atmospheric pressure – which exceeds the maximum pressure it is expected to encounter on orbit.

“We are very pleased with the performance of the spacecraft during proof pressure testing,” said Scott Wilson, NASA manager of production operations for the Orion Program.

“The successful completion of this test represents another major step forward in our march toward completing the EM-1 spacecraft, and ultimately, our crewed missions to deep space.”

With the pressure testing satisfactorily completed, technicians will move Orion back to birdcage assembly stand for the “intricate work of attaching hundreds of brackets to the vessel’s exterior to hold the tubing for the vehicle’s hydraulics and other systems.”

To prepare for launch in 2018, engineers and technicians from NASA and prime contractor Lockheed Martin will spend the next two years meticulously installing all the systems amounting to over 100,000 components and gear required for flight.

This particular ‘Lunar Orion’ crew module is intended for blastoff to the Moon in 2018 on NASA’s Exploration Mission-1 (EM-1) atop the agency’s mammoth new Space Launch System (SLS) rocket, simultaneously under development. The pressurized crew module serves as the living quarters for the astronauts comprising up to four crew members.

EM-1 itself is a ‘proving ground’ mission that will fly an unmanned Orion thousands of miles beyond the Moon, further than any human capable vehicle, and back to Earth, over the course of a three-week mission.

The 2018 launch of NASA’s Orion on the unpiloted EM-1 mission counts as the first joint flight of SLS and Orion, and the first flight of a human rated spacecraft to deep space since the Apollo Moon landing era ended more than 4 decades ago.

Orion is designed to send astronauts deeper into space than ever before, including missions to the Moon, asteroids and the Red Planet.

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

Ken Kremer

The post NASA’s Orion EM-1 Crew Module Passes Critical Pressure Tests appeared first on Universe Today.

Kennedy’s Modernized Spaceport Passes Key Review Supporting SLS/Orion Launches

This artist concept depicts the Space Launch System rocket rolling out of the Vehicle Assembly Building at NASA's Kennedy Space Center. SLS will be the most powerful rocket ever built and will launch the agency’s Orion spacecraft into a new era of exploration to destinations beyond low-Earth orbit.  Credits: NASA/Marshall Space Flight Center

KENNEDY SPACE CENTER, FL – Modernization of NASA’s launch infrastructure facilities at the Kennedy Space Center supporting the new SLS/Orion architecture required to send astronauts on a Journey to Mars in the 2030s, has passed a comprehensive series of key hardware reviews, NASA announced, paving the path towards full scale development and the inaugural liftoff by late 2018.

The facilities and ground support systems that will process NASA’s mammoth Space Launch System (SLS) rocket and next generation Orion manned deep space capsule at NASA’s Kennedy Space Center in Florida successfully completed a painstaking review of the plans by top agency managers and an independent team of aerospace experts.

SLS will be the most powerful rocket the world has ever seen. It will propel astronauts in the Orion capsule on deep space missions, first back to the Moon by around 2021, then to an asteroid around 2025 and then beyond to the Red Planet in the 2030s – NASA’s overriding and agency wide goal.

The Ground Systems Development and Operations Program (GSDO) group within NASA is responsible for processing SLS and Orion.

“Over the course of a few months, engineers and experts across the agency reviewed hundreds of documents as part of a comprehensive assessment” said NASA.

Among the GSDO ground support facilities evaluated in the launch infrastructure review are the Vehicle Assembly Building (VAB) where the rocket components are stacked, the mobile launcher used to roll out SLS/Orion to Launch Pad 39B atop a modified crawler transporter and the Multi-Payload Processing Facility that will fuel the Orion spacecraft with propellants prior to stacking atop the rocket.

In December, GSDO completed a critical design review (CDR) of the facilities and ground support systems plans.

Then in January, a Standing Review Board comprising a team of aerospace experts completed an independent assessment of program readiness.

The Standing Review Board “confirmed the program is on track to complete the engineering design and development process on budget and on schedule.”

“NASA is developing and modernizing the ground systems at Kennedy to safely integrate Orion with SLS, move the vehicle to the pad, and successfully launch it into space,” said Bill Hill, deputy associate administrator of NASA’s Exploration Systems Development Division at the agency’s Headquarters in Washington, in a statement.

“Modernizing the ground systems for our journey to Mars also ensures long-term sustainability and affordability to meet future needs of the multi-use spaceport.”

Fabrication, installation and testing of Kennedy’s ground systems can now proceed.

“The team is working hard and we are making remarkable progress transforming our facilities,” said Mike Bolger, GSDO Program Manager. “As we are preparing for NASA’s journey to Mars, the outstanding team at the Kennedy Space Center is ensuring that we will be ready to receive SLS and Orion flight hardware and process the vehicle for the first flight in 2018.”

The maiden test flight of the SLS/Orion is targeted for no later than November 2018 and will be configured in its initial 70-metric-ton (77-ton) version with a liftoff thrust of 8.4 million pounds.

Meanwhile the welded skeletal backbone for the Orion EM-1 mission recently arrived at the Kennedy Space Center on Feb. 1 for outfitting with all the systems and subsystems necessary for flight.

SLS-1 will boost the unmanned Orion EM-1 capsule from KSC launch pad 39B on an approximately three week long test flight beyond the Moon and back.

NASA plans to gradually upgrade the SLS to achieve an unprecedented lift capability of 130 metric tons (143 tons), enabling the more distant missions even farther into our solar system.

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

Ken Kremer

The post Kennedy’s Modernized Spaceport Passes Key Review Supporting SLS/Orion Launches appeared first on Universe Today.

NASA Receives Significant Budget Boost for Fiscal Year 2016

NASA’s Space Launch System (SLS) blasts off from launch pad 39B at the Kennedy Space Center in this artist rendering showing a view of the liftoff of the Block 1 70-metric-ton (77-ton) crew vehicle configuration.   Credit: NASA/MSFC

NASA has just received a significant boost in the agency’s current budget after both chambers of Congress passed the $1.1 Trillion 2016 omnibus spending bill this morning, Friday, Dec. 18, which funds the US government through the remainder of Fiscal Year 2016.

As part of the omnibus bill, NASA’s approved budget amounts to nearly $19.3 Billion – an outstandingly magnificent result and a remarkable turnaround to some long awaited good news from the decidedly negative outlook earlier this year.

This budget represents an increase of some $750 million above the Obama Administration’s proposed NASA budget allocation of $18.5 Billion for Fiscal Year 2016, and an increase of more than $1.2 Billion over the enacted budget for FY 2015.

Space enthusiasts worldwide should rejoice at this tremendously positive budget news for NASA – which enables the agency to move forward with its core agenda of human spaceflight, robotic exploration, and science and technology research and development programs.

The Federal spending bill first passed the House by an overwhelming vote of 316 to 113. It then moved to the Senate where it passed easily by a vote of 65 to 33, in one of the final acts of Congress this year before they adjourn for the Christmas holiday season. President Obama announced he will sign the bill.

After a contentious year of high states political brinkmanship that could easily have ended in another government shutdown this week, the US Congress and the Obama White House did the nearly unimaginable and decided to strike a compromise and pass the omnibus spending bill for the 2016 Fiscal Year that funds the government and NASA for the remainder of this year’s budget season through September 2015.

Committees in both chambers passed bills earlier this year with much less funding for NASA and far different space exploration priorities compared to President Obama. The outlook for the entire Federal budget changed mightily in the past two months under the new House speaker, Republican Paul Ryan who replaced outgoing Speaker John Boehner.

Under the newly passed Fiscal Year 2016 NASA Budget, virtually all of the agency’s programs benefit with either full or added funding.

The SLS, Orion, Commercial Crew and Planetary Sciences among others are all big beneficiaries of the omnibus budget compromise.

Sending humans to Mars by the 2030s is NASA’s agency-wide goal as announced by NASA Administrator Charles Bolden.

To accomplish the ‘Journey to Mars’ initiative, NASA is developing the mammoth Space Launch System (SLS) heavy lift rocket and the state of the art Orion deep space crew capsule.

The SLS is one of the bigggest winners. SLS will receive $2 Billion in the FY 2016 budget, compared to an Obama Administration request of only $1.36 billion that was actually a cut from the prior year. This new total represents a nearly 50% increase and is also above earlier House and Senate bills.

The SLS will be the most powerful rocket the world has ever seen starting with its first liftoff. It will propel our astronauts on journey’s further into space than ever before.

Blastoff of the first SLS heavy lift booster (SLS-1) carrying an unmanned test version of NASA’s Orion crew capsule is targeted for no later than November 2018.

The maiden SLS test flight with the uncrewed Orion is called Exploration Mission-1 (EM-1) and will launch from Launch Complex 39-B at the Kennedy Space Center (KSC).

The bill also directs NASA to use $85 million of the SLS funding to develop a new, enhanced cryogenic upper stage to replace the Interim Cryogenic Propulsion Stage (from the Delta IV rocket) that currently will be utilized on SLS-1.

NASA needs the enhanced upper stage to carry out future manned missions with Orion to deep space destinations like the Moon, Asteroids and Mars.

NASA had been marching towards an August 2021 liftoff for the maiden crewed Orion on a test flight dubbed Exploration Mission-2 (EM-2). But in August, the agency announced that EM-2 could slip two years from 2021 to 2023 due to a variety of budget and technical issues.

So the 2016 budget plus up could aid NASA significantly in trying to maintain the still officially targeted 2021 launch date.

NASA’s other human spaceflight pillar, namely the Commercial Crew Program (CCP) to develop a pair of human rated ‘space taxis’ to transport our astronauts to the low Earth orbit and the International Space Station (ISS) is also a big beneficiary.

The goal of CCP is to end the US sole reliance on the Russian Soyuz manned capsule at a cost of hundreds of millions of dollars and to restore the US Human spaceflight capability to launch our astronauts on American rockets from American soil.

For the first time in its five year history, CCP will receive the full funding requested by the Obama Administration – in the amount of $1.244 Billion. Whereas earlier markups by both the House and Senate had cut CCP funding to $1 Billion or below.

Under CCP awards announced by Bolden in September 2014, NASA had contracted Boeing to develop the CST-100 Starliner and SpaceX to develop the Crew Dragon.

Bolden had made it completely clear to Congress that any reduced funding would have forced NASA into slowing the program with another substantial delay in first launch now targeted for 2017, by renegotiating the CCP contracts with both Boeing and SpaceX and delaying completion of the required milestones.

“It would upend the investments we need to execute contracts with Boeing and SpaceX to return the launches of American astronauts to American soil and to do it by 2017,” wrote Bolden in his NASA blog.

NASA’a Planetary Sciences Division also gets a much earned and much needed big budget boost. The omnibus bill affords $1.631 billion for Planetary exploration. This amounts to an increase of some $270 million above the Obama administration’s request – which has repeatedly cut of one of NASA’s crown jewels.

Congress has had the good sense to save the long lived and very scientifically productive Opportunity MER rover and Lunar Reconnaissance Orbiter (LRO) missions from certain termination – due only to a ridiculous lack of money that was “zeroed out” by the White House.

The omnibus bill also appropriates $175 million for NASA planned mission to Jupiter’s moon Europa in the early 202os. It includes funding for both an orbiter and lander. Europa is a prime target in the search for life.

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

Ken Kremer

The post NASA Receives Significant Budget Boost for Fiscal Year 2016 appeared first on Universe Today.

International Space Station Achieves 15 Years of Continuous Human Presence in Orbit

The International Space Station (ISS) achieved 15 years of a continuous human presence in orbit, as of today, Nov. 2, aboard the football field sized research laboratory ever since the first Russian/American crew of three cosmonauts and astronauts comprising Expedition 1 arrived in a Soyuz capsule at the then much tinier infant orbiting complex on […]

NASA’s Space Launch System Passes Critical Design Review, Drops Saturn V Color Motif

The SLS, America’s first human-rated heavy lift rocket intended to carry astronauts to deep space destinations since NASA’s Apollo moon landing era Saturn V, has passed a key design milestone known as the critical design review (CDR), clearing the path to full scale fabrication. NASA also confirmed they have dropped the Saturn V white color […]

First Manned Flight of NASA’s Orion Deep Space Capsule Could Slip to 2023

The first manned flight of NASA’s Orion deep space capsule – currently under development – could slip two years from 2021 to 2023 due to a variety of budget and technical issues, top NASA officials announced on Wednesday, Sept. 16. The potential two year postponement of Orion’s first flight with astronauts follows on the heels […]