Houston Spaceport takes off with second phase of development

ready for liftoff

The next phase of the Houston Spaceport will build out connectivity and workforce training. Rendering via Houston Airports

Since the Houston Spaceport secured the 10th FAA-Licensed commercial spaceport designation in 2015, the development's tenants have gone on to secure billions in NASA contracts. Now, the Houston Spaceport is on to its next phase of growth.

“Reflecting on its meteoric rise, the Spaceport has seen remarkable growth in a short span of time. From concepts on paper to the opening of Axiom Space, Collins Aerospace, and Intuitive Machines, the journey has been nothing short of extraordinary,” says Arturo Machuca, director of Ellington Airport and the Houston Spaceport, in a news release. “These anchor tenants, collectively holding about $5 billion in contracts with NASA and other notable aerospace companies, are not just shaping the future of space exploration but injecting vitality into Houston’s economy.”

The next phase of development, according to Houston Airports, will include:

The construction of a taxiway to connect Ellington Airport and the Spaceport
The construction of a roadway linking Phase 1 infrastructure to Highway 3
The expansion of the EDGE Center, in partnership with San Jacinto College

Rendering via Houston Airports

The Houston Spaceport's first phase completed in 2019. Over the past few years, tenants delivered on their own buildouts. Last year, Intuitive Machines moved into its new $40 million headquarters and Axiom Space opened its test facility. In 2022, Collins Aerospace cut the ribbon on its new 120,000 square-foot facility.

“The vision for the Houston Spaceport has always been ambitious,” says Jim Szczesniak, director of Aviation for Houston Airports. “Our vision is to create a hub for aviation and aerospace enterprises that will shape the future of commercial spaceflight.”

Educational partners have also revealed new spaces, including San Jacinto College's EDGE Center, which broke ground in July of 2019, finally celebrated its grand opening in 2021. Last year, Texas Southern University got the greenlight to operate an aeronautical training hub on a two-acre site at Ellington Airport.

“By providing the education and training needed to sustain jobs in the rapidly evolving space industry, the Spaceport is not only attracting companies but also nurturing the talent that will drive Houston's aerospace sector forward,” continues Szczesniak in the release.

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Texas Southern University got the greenlight for funding for its flight academy. Photo courtesy of Houston Airport System

City approves $5.5M investment for Houston flight school

greenlight

Houston City Council approved Houston Airports to use $5.5 million from its Airport Improvement Fund to build the Texas Southern University Flight Academy at Ellington Airport.

The new facility will add to student learning with TSU’s aviation program and internships. Construction will begin in May of 2024 with an expected completion of May 2025.

“The investment in this facility allows Houston to remain at the forefront of supporting the rapid growth of the air transportation industry in the United States,” Mayor Sylvester Turner says in a news release. “I am honored that the City of Houston is taking the initiative to build this facility, which will provide numerous opportunities for Houstonians in the future."

TSU expanded its flight training fleet at Ellington Airport with the addition of a new Cessna 172, which brings the university to nine aircrafts that are available to help expand the program.TSU also has a virtual airport laboratory that trains pilots, air traffic controllers, and airport officers.

Construction is expected to begin in May of 2024 with an anticipated completion of May 2025. Rendering courtesy of Houston Airport Systen

The facility will be two acres and built on land accessible to an existing taxi-lane connection. The facility includes a 24,000 square foot aircraft hangar, an 11,000 square feet of aircraft apron, a 4,200 square feet of office/training/classroom space, an 8,000 gallon above-ground aviation fuel tank, and vehicle parking.

“This new facility is a major step toward Texas Southern University becoming the premier destination for training pilots and aviation professionals of the future,” TSU Interim President Mary Evans Sias says in a news release. “Our aviation program has reached heights in achievement that are unprecedented for the state of Texas. We look forward to the future aviators who will come through these doors and leave prepared to seize the opportunities in aviation, which we know are only increasing. We are deeply appreciative of the City of Houston for making this investment into TSU, and we know the return on this investment will be worthwhile.”

The Houston City Council approved a memorandum of agreement this past May for five years between Houston Airports and TSU.

“Houston Airports is a proud partner of TSU as it educates and inspires the next generation of pilots, mechanics and air traffic controllers,” Mario Diaz, director of Aviation for Houston Airports, says in a news release. “From training pilots during World War 1, and NASA astronauts as they prepared to step on the moon, to now training the next generation of aviation professionals, Ellington Airport continues to play a crucial role in Houston’s aviation history.”

Here's what Houston tech and startup news trended this year on InnovationMap in space tech. Image via Getty Images

Top Space City news of 2023: New Houston unicorn, an IPO, spaceport development, and more

year in review

Editor's note: As the year comes to a close, InnovationMap is looking back at the year's top stories in Houston innovation. In the Space City, there were dozens of space tech stories, from a space tech company reaching unicorn status to another completing its IPO. Here are five Houston space tech-focused articles that stood out to readers this year — be sure to click through to read the full story.

Local university gets green light to launch new building at Houston Spaceport

City of Houston has entered into an agreement with Texas Southern University to develop an aviation program at the Houston Spaceport. Photo via fly2houston.com

With a financial boost from the City of Houston, the aviation program at Texas Southern University will operate an aeronautical training hub on a two-acre site at Ellington Airport.

The Houston Airport System — which runs Ellington Airport, George Bush Intercontinental Airport, Hobby Airport, and Houston Spaceport — is chipping in as much as $5 billion to build the facility, which will train aeronautical professionals.

On May 3, the Houston City Council authorized a five-year agreement between the airport system and TSU to set up and operate the facility. Continue reading the full story from May.

Houston space tech startup closes deal to IPO

Intuitive Machines will be listed on Nasdaq beginning February 14. Photo via intuitivemachines.com

It's official. This Houston company is live in the public market.

Intuitive Machines, a space tech company based in Southeast Houston, announced that it has completed the transaction to merge with Inflection Point Acquisition Corp., a special purpose acquisition company traded on Nasdaq.

“We are excited to begin this new chapter as a publicly traded company,” says Steve Altemus, co-founder, president, and CEO of Intuitive Machines, in a news release. “Intuitive Machines is in a leading position to replace footprints with a foothold in the development of lunar space. With our launch into the public sphere through Inflection Point, we have reached new heights financially and opened the doors for even greater exploration and innovation for the progress of humanity.”

The transaction, which was originally announced in September, was approved by Inflection Point’s shareholders in a general meeting on February 8. As a result of the deal, the company will receive around $55 million of committed capital from an affiliate of its sponsor and company founders, the release states. Continue reading the full story from February.

Houston to host 6 Italian aerospace companies with new program

Six Italian companies are coming to the Space City to accelerate their businesses thanks to a new program. Photo via nasa.gov

It's an Italian invasion in Houston — and it's happening in the name of accelerating innovation within aerospace.

For the first time, Italy has announced an international aerospace-focused program in the United States. The Italian Trade Agency and Italian Space Agency will partner with Space Foundation to launch Space It Up, an initiative that will accelerate six companies in Houston.

“The launch of Space It Up marks a pivotal moment in our ongoing commitment to nurturing innovation and facilitating global partnerships," Fabrizio Giustarini, Italian Trade Commissioner of Houston, says in a news release. "This program serves as a testament to the collaborative spirit that defines the aerospace industry. It represents the convergence of Italian ingenuity and Houston's esteemed legacy in space exploration, setting the stage for unprecedented advancements." Continue reading the full story from August.

Houston space tech startup raises $350M series C, clinches unicorn status

Axiom Space CEO Michael Suffredini (right) has announced the company's series C round with support from Aljazira Capital, led by CEO Naif AlMesned. Photo courtesy of Axiom Space

Houston has another unicorn — a company valued at $1 billion or more — thanks to a recent round of funding.

Axiom Space released the news this week that it's closed its series C round of funding to the tune of $350 million. While the company didn't release its valuation, it confirmed to Bloomberg that it's over the $1 billion threshold. Axiom reports that, according to available data, it's now raised the second-most funding of any private space company in 2023 behind SpaceX.

Saudi Arabia-based Aljazira Capital and South Korea-based Boryung Co. led the round. To date, Axiom has raised over $505 million with $2.2 billion in customer contracts, according to the company.

“We are honored to team with investors like Aljazira Capital, Boryung and others, who are committed to realizing the Axiom Space vision,” Axiom Space CEO and president Michael Suffredini says in a news release. “Together, we are working to serve innovators in medicine, materials science, and on-orbit infrastructure who represent billions of dollars in demand over the coming decade. Continue reading the full story from August.

Texas university to build $200M space institute in Houston

Texas A&M University will build a new facility near NASA's Johnson Space Center. Photo courtesy of JSC

Texas A&M University's board of regents voted to approve the construction of a new institute in Houston that hopes to contribute to maintaining the state's leadership within the aerospace sector.

This week, the Texas A&M Space Institute got the greenlight for its $200 million plan. The announcement follows a $350 million investment from the Texas Legislature. The institute is planned to be constructed next to NASA’s Johnson Space Center in Houston.

“The Texas A&M Space Institute will make sure the state expands its role as a leader in the new space economy,” John Sharp, chancellor of the Texas A&M System, says in a news release. “No university is better equipped for aeronautics and space projects than Texas A&M.” Continue reading the full story from August.

City of Houston has entered into an agreement with Texas Southern University to develop an aviation program at the Houston Spaceport. Photo via fly2houston.com

Local university gets green light to launch new building at Houston Spaceport

cleared for takeoff

With a financial boost from the City of Houston, the aviation program at Texas Southern University will operate an aeronautical training hub on a two-acre site at Ellington Airport.

On May 3, the Houston City Council authorized a five-year agreement between the airport system and TSU to set up and operate the facility.

The facility will feature:

A 22,000-square-foot aircraft hangar
20,000 square feet of aircraft apron
7,200 square feet of office and training space
A 12,000-gallon, above-ground aviation fuel tank
Vehicle parking

Thanks to NASA and United Airlines, among other employers, Houston is home to more than 500 aviation and aerospace companies. Over 23,000 people in the Houston area work in the aviation and aerospace sector.

“The air transportation industry in Houston and across the United States is growing and provides career opportunities for those with the skills needed to succeed,” Houston Mayor Sylvester Turner says in a news release.

Mario Diaz, director of aviation for Houston’s airports, says the new training center will “invest in and inspire the next generation of aviation professionals.”

“The facility at Ellington Airport continues the illustrious story of Houston’s aeronautical history. … Soon, students at Texas Southern University will apply the crucial lessons learned at Ellington Airport to revolutionize the aviation industry,” says Diaz.

Terence Fontaine, executive director of aviation at TSU, says the facility will house his program’s eight aircraft. It also will provide “an enhanced environment for student learning opportunities as we work to address our nation’s critical aviation needs,” says Fontaine.

TSU’s College of Science, Engineering & Technology offers a bachelor’s degree in aviation science management for students pursuing careers at airports, airlines, air traffic control centers, and other employers in the aviation sector. More than 100 students are enrolled in the program.

In January, United CEO Scott Kirby warned that due to shortages of pilots and other airline workers, plans to bulk up capacity in 2023 and beyond “are simply unachievable.”

He noted that United, American Airlines, Delta Air Lines, and Southwest Airlines alone intend to hire about 8,000 pilots this year, compared with a historical range of 6,000 to 7,000 pilots per year.

“We believe any airline that tries to run at the same staffing levels that it had pre-pandemic is bound to fail,” Kirby said on a United earnings call, “and likely to tip over to meltdown anytime there are weather or air traffic control stresses in the system.”

Houston serves as one of United’s hubs. The local hub employs more than 12,000 people. On May 4, the airline held a career fair aimed at filling jobs at George Bush Intercontinental. United plans to add 3,000 employees in Houston by 2026.

The new center will replace the current Houston Learning Center that opened in 1976. Image courtesy of FlightSafety

New flight simulator and training facility to land at Houston Spaceport

Space city news

A New York-based aviation company has announced plans for a Houston training center at Ellington Airport and the Houston Spaceport. Construction is scheduled to begin in the spring.

FlightSafety International, which has training facilities around the world and provides over 1.4 million hours of aviation training each year, announced the new state-of-the-art Learning Center in Houston on October 21, but the company has long been connected to Houston. It hosts its annual Wings Over Houston Airshow from the airport currently.

"FlightSafety is proud to have been a member of the Houston business community since 1966. This new facility will replace the current Houston Learning Center, which opened in 1976," says David Davenport, president and CEO of the company, in a news release. "We appreciate the support received from the City of Houston for this new facility as we worked to develop and finalize a long-term ground lease agreement for a six acre area within Phase 1 of the Spaceport."

The Learning Center will have a dozen full flight simulators for various types of aircraft that can be used for training for everyone from pilots and flight attendants to aircraft maintenance technicians. According to the release, there will be a dedicated area for Pratt & Whitney Canada engines.

Along with the training center, FlightSafety announced an agreement it's entered into with an unidentified large commercial aircraft operator that will use a large portion of the facility.

"This agreement further demonstrates FlightSafety's ability to provide turnkey training services to commercial aircraft operators in facilities that meet their exact needs," added David Davenport.

Commercial space technology is being developed at this moment, and Arturo Machuca wants to make sure the Houston Spaceport is ready for the technology when it's finished. Courtesy of the Houston Airport System

Houston Spaceport general manager wants to connect the city to the rest of the world

Featured innovator

In 2015, Houston became the 10th licensed spaceport in the United States. Now, four years later, it's Arturo Machuca's job as general manager of the Houston Spaceport and Ellington Airport to guide the institution from idea into reality.

Ellington Airport and the Houston Spaceport are co-located just 15 miles outside of downtown Houston and just north of the Johnson Space Center. While major players in commercial space exploration develop the technology for space travel, Machuca and his team at the Houston Airport Systems are working to build Houston's Spaceport to be ready for that technology when it arrives.

Machuca spoke with InnovationMap for the final installment of this month's space-focused interviews in honor of the 50th anniversary of the Apollo 11 landing.

InnovationMap: Tell me a little bit about your career to date.

Arturo Machuca: I am a very fortunate man in that I have had the chance to be involved in this project that's so relevant to the city of Houston. My background has been in aviation for 38 years. I've worked 21 years in commercial aviation. I've also worked in air service development, working with airlines to add new routes to and from Houston. I've worked in corporate aviation as well.

Now past 10 years since July 2009 been with the Houston Airport System. I was first based at the George Bush Intercontinental Airport, then in 2012 I was fortunate enough to work with director Mario Diaz on the inception of the spaceport plans. In 2015, we became the 10th commercial spaceport in the nation.

It's been so much fun. It's so good to come to work where you get to say, "I'm having fun with this."

IM: With the Houston Spaceport being only the 10th licensed in the United States, has it been challenging laying the groundwork?

AM: There has been some challenges in that we are adapting our infrastructure to serve as the commercial space, including very in depth due diligence. But at the same time, it's been easy because of the fact that we are distinguished amongst other spaceports. We are the only truly urban spaceport in the world, which makes it easier from my perspective. Plus, we are the home to Johnson Space Center and a number of space companies based here. While challenging, it's been very good to have those things on our side.

IM: What’s the big picture goal of the Houston Spaceport?

AM: Our goal will be to one day connect Houston to the world by commercial spaceflight. Companies like Virgin Galactic are developing their technology for point-to-point transportation, or space flight. We have no control over that — it's up to them. In the meantime, we continue to take advantage of existing structure and turning it into the spaceport. We use what we already have at Ellington Airport. We're serving aviation today until commercial spaceflight gets here.

IM: The Spaceport just broke ground on Phase I of the transformation. What are the priorities for that initiative?

AM: We have nearly 1,000 acres of land that we can develop. Our vision is to create a cluster of aerospace and aviation companies that allow for us to get to space in a quicker fashion. We have chosen four major areas of development to focus on phase one of the spaceport: drones, micro satellites, aviation and commercial spaceflight, and data and analytics. We're building the neighborhood, if you will, so that companies can come and set up on our land.

We've been working with universities, and about a month ago we just announced the Edge workforce training center where San Jacinto College will train students to support the industry.

IM: The spaceport has quite a few educational partners. Why has that been such a core component to the project?

AM: About 2.5 years ago we were working with a proposal to work with Blue Origin — a company owned by Jeff Bezos, the owner of Amazon. Blue Origin was looking for a location to build their rocket engine, and we thought the Houston Spaceport was the perfect place. The process took a little over a year, and I am proud to say that we made it to the final two cities. We were competing with Huntsville, Alabama, which is known as Rocket City. We didn't win, but when we went back and asked for feedback, they said that Huntsville offered a tremendous amount of educational support. We clearly realized that it's important to have that direct connection.

IM: What’s Houston’s future role in space?

AM: I think that Houston is poised for success because of the existing components we already have in place, like the Johnson Space Center. The city of Houston is working very closely with the JSC to make sure we remain mission relevant.

Pushing into commercial space flight, I believe that Houston is poised for a tremendous future. We are learning to better coordinate with the players on the government side and the private industry. I envision Houston becoming even a stronger player in the next 50 years because of the development and the growth of assets. I can see us serving as a city where we take passengers from one end of the world to the others using commercial space flight.

------

Portions of this interview have been edited.

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Autonomous truck company rolls out driverless Houston-Dallas route

up and running

Houston is helping drive the evolution of self-driving freight trucks.

In October, Aurora opened a more than 90,000-square-foot terminal at a Fallbrook Drive logistics hub in northwest Houston to support the launch of its first “lane” for driverless trucks—a Houston-to-Dallas route on the Interstate 45 corridor. Aurora opened its Dallas-area terminal in April and the company began regular driverless customer deliveries between the two Texas cities on April 27.

Close to half of all truck freight in Texas moves along I-45 between Houston and Dallas.

“Now, we are the first company to successfully and safely operate a commercial driverless trucking service on public roads. Riding in the back seat for our inaugural trip was an honor of a lifetime – the Aurora Driver performed perfectly and it’s a moment I’ll never forget,” Chris Urmson, CEO and co-founder of Pittsburgh-based Aurora, said in a news release.

Aurora produces software that controls autonomous vehicles and is known for its flagship product, the Aurora Driver. The software is installed in Volvo and Paccar trucks, the latter of which includes brands like Kenworth and Peterbilt.

Aurora previously hauled more than 75 loads per week under the supervision of vehicle operators from Houston to Dallas and Fort Worth to El Paso for customers in its pilot project, including FedEx, Uber Freight and Werner. To date, it has completed over 1,200 miles without a driver.

The company launched its new Houston to Dallas route with customers Uber Freight and Hirschbach Motor Lines, which ran supervised commercial pilots with Aurora.

“Transforming an old school industry like trucking is never easy, but we can’t ignore the safety and efficiency benefits this technology can deliver. Autonomous trucks aren’t just going to help grow our business – they’re also going to give our drivers better lives by handling the lengthier and less desirable routes,” Richard Stocking, CEO of Hirschbach Motor Lines, added in the statement.

The company plans to expand its service to El Paso and Phoenix by the end of 2025.

“These new, autonomous semis on the I-45 corridor will efficiently move products, create jobs, and help make our roadways safer,” Gov. Greg Abbott added in the release. “Texas offers businesses the freedom to succeed, and the Aurora Driver will further spur economic growth and job creation in Texas. Together through innovation, we will build a stronger, more prosperous Texas for generations.”

In July, Aurora said it raised $820 million in capital to fuel its growth—growth that’s being accompanied by scrutiny.

In light of recent controversies surrounding self-driving vehicles, the International Brotherhood of Teamsters, whose union members include over-the-road truckers, recently sent a letter to Lt. Gov. Dan Patrick calling for a ban on autonomous vehicles in Texas.

“The Teamsters believe that a human operator is needed in every vehicle—and that goes beyond partisan politics,” the letter states. “State legislators have a solemn duty in this matter to keep dangerous autonomous vehicles off our streets and keep Texans safe. Autonomous vehicles are not ready for prime time, and we urge you to act before someone in our community gets killed.”

Houston cell therapy company launches second-phase clinical trial

fighting cancer

A Houston cell therapy company has dosed its first patient in a Phase 2 clinical trial. March Biosciences is testing the efficacy of MB-105, a CD5-targeted CAR-T cell therapy for patients with relapsed or refractory CD5-positive T-cell lymphoma.

Last year, InnovationMap reported that March Biosciences had closed its series A with a $28.4 million raise. Now, the company, co-founded by Sarah Hein, Max Mamonkin and Malcolm Brenner, is ready to enroll a total of 46 patients in its study of people with difficult-to-treat cancer.

The trial will be conducted at cancer centers around the United States, but the first dose took place locally, at The University of Texas MD Anderson Cancer Center. Dr. Swaminathan P. Iyer, a professor in the department of lymphoma/myeloma at MD Anderson, is leading the trial.

“This represents a significant milestone in advancing MB-105 as a potential treatment option for patients with T-cell lymphoma who currently face extremely limited therapeutic choices,” Hein, who serves as CEO, says. “CAR-T therapies have revolutionized the treatment of B-cell lymphomas and leukemias but have not successfully addressed the rarer T-cell lymphomas and leukemias. We are optimistic that this larger trial will further validate MB-105's potential to address the critical unmet needs of these patients and look forward to reporting our first clinical readouts.”

The Phase 1 trial showed promise for MB-105 in terms of both safety and efficacy. That means that potentially concerning side effects, including neurological events and cytokine release above grade 3, were not observed. Those results were published last year, noting lasting remissions.

In January 2025, MB-105 won an orphan drug designation from the FDA. That results in seven years of market exclusivity if the drug is approved, as well as development incentives along the way.

The trial is enrolling its single-arm, two-stage study on ClinicalTrials.gov. For patients with stubborn blood cancers, the drug is providing new hope.

Elon Musk's SpaceX site officially becomes the city of Starbase, Texas

Starbase, Texas

The South Texas home of Elon Musk’s SpaceX rocket company is now an official city with a galactic name: Starbase.

A vote Saturday, May 3, to formally organize Starbase as a city was approved by a lopsided margin among the small group of voters who live there and are mostly Musk’s employees at SpaceX. With all the votes in, the tally was 212 in favor to 6 against, according to results published online by the Cameron County Elections Department.

Musk celebrated in a post on his social platform, X, saying it is “now a real city!”

Starbase is the facility and launch site for the SpaceX rocket program that is under contract with the Department of Defense and NASA that hopes to send astronauts back to the moon and someday to Mars.

Musk first floated the idea of Starbase in 2021 and approval of the new city was all but certain. Of the 283 eligible voters in the area, most are believed to be Starbase workers.

The election victory was personal for Musk. The billionaire’s popularity has diminished since he became the chain-saw-wielding public face of President Donald Trump’s federal job and spending cuts, and profits at his Tesla car company have plummeted.

SpaceX has generally drawn widespread support from local officials for its jobs and investment in the area.

But the creation of an official company town has also drawn critics who worry it will expand Musk’s personal control over the area, with potential authority to close a popular beach and state park for launches.

Companion efforts to the city vote include bills in the state Legislature to shift that authority from the county to the new town’s mayor and city council.

All these measures come as SpaceX is asking federal authorities for permission to increase the number of South Texas launches from five to 25 a year.

The city at the southern tip of Texas near the Mexico border is only about 1.5 square miles (3.9 square kilometers), crisscrossed by a few roads and dappled with airstream trailers and modest midcentury homes.

SpaceX officials have said little about exactly why they want a company town and did not respond to emailed requests for comment.

“We need the ability to grow Starbase as a community,” Starbase General Manager Kathryn Lueders wrote to local officials in 2024 with the request to get the city issue on the ballot.

The letter said the company already manages roads and utilities, as well as “the provisions of schooling and medical care” for those living on the property.

SpaceX officials have told lawmakers that granting the city authority to close the beach would streamline launch operations. SpaceX rocket launches and engine tests, and even just moving certain equipment around the launch base, requires the closure of a local highway and access to Boca Chica State Park and Boca Chica Beach.

Critics say beach closure authority should stay with the county government, which represents a broader population that uses the beach and park. Cameron County Judge Eddie Trevino, Jr. has said the county has worked well with SpaceX and there is no need for change.

Another proposed bill would make it a Class B misdemeanor with up to 180 days in jail if someone doesn’t comply with an order to evacuate the beach.

The South Texas Environmental Justice Network, which has organized protests against the city vote and the beach access issue, held another demonstration Saturday that attracted dozens of people.

Josette Hinojosa, whose young daughter was building a sandcastle nearby, said she was taking part to try to ensure continued access to a beach her family has enjoyed for generations.

With SpaceX, Hinojosa said, “Some days it’s closed, and some days you get turned away."

Organizer Christopher Basaldú, a member of the Carrizo/Comecrudo Nation of Texas tribe, said his ancestors have long been in the area, where the Rio Grande meets the Gulf.

“It’s not just important,” he said, “it’s sacred.”

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