Enlarge / The flight hardware core stage for Europe’s new rocket, Ariane 6, is moved onto the launch pad for the first time this week. A launch is possible some time this summer. (credit: ESA-M. Pédoussaut)

Welcome to Edition 6.41 of the Rocket Report! As I finish up this edition I'm listening to the post-Flight Readiness Review news conference for Boeing's Crew Flight Test. It sounds like everything remains on track for a launch attempt on May 6, at 10:34 pm ET. It's exciting to see this important milestone for Boeing and the US human spaceflight program so near to hand.

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Shetland spaceport advancing toward launch . SaxaVord Spaceport in Scotland is on track to launch the United Kingdom’s first vertical rocket into orbit, the BBC reports . The Civil Aviation Authority has granted a range license to the Scottish spaceport, which will allow the company to control the sea and airspace during launch. Previously, the site received a spaceport license in December 2023. Ambitiously, the facility aims to launch up to 30 rockets every year.

Enlarge / The Angara A5 rocket launched this week from Vostochny for the first time. (credit: Roscosmos)

Welcome to Edition 6.39 of the Rocket Report! The big news this week came from United Launch Alliance, and the final mission of its Delta IV Heavy rocket. Both Stephen and I had thoughts about this launch, which is bittersweet, and we expressed them in stories linked below. It's been a little less than 20 years since this big rocket debuted, and interesting to think how very much the launch industry has changed since then.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets as well as a quick look ahead at the next three launches on the calendar.

Rocket Lab to reuse flight tank . On Wednesday Rocket Lab said it is returning a previously flown Electron rocket first stage tank to the production line for the first time in preparation for reflying the stage. The company characterized this as a "significant" milestone as it seeks to make Electron the world's first reusable small rocket. This stage was successfully launched and recovered as part of the ‘Four of a Kind’ mission earlier this year on January 31.

Enlarge / Ed Dwight stands in front of an F-104 jet fighter in 1963. (credit: Bettmann Archive/Getty Images )

Welcome to Edition 6.38 of the Rocket Report! Ed Dwight was close to joining NASA's astronaut corps more than 60 years ago. With an aeronautical engineering degree and experience as an Air Force test pilot, Dwight met the qualifications to become an astronaut. He was one of 26 test pilots the Air Force recommended to NASA for the third class of astronauts in 1963, but he wasn't selected. Now, the man who would have become the first Black astronaut will finally get a chance to fly to space.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Ed Dwight named to Blue Origin's next human flight. Blue Origin, Jeff Bezos's space company, announced Thursday that 90-year-old Ed Dwight , who almost became the first Black astronaut in 1963, will be one of six people to fly to suborbital space on the company's next New Shepard flight. Dwight, a retired Air Force captain, piloted military fighter jets and graduated test pilot school, following a familiar career track as many of the early astronauts. He was on a short list of astronaut candidates the Air Force provided NASA, but the space agency didn't include him. It took 20 more years for the first Black American to fly to space. Dwight's ticket with Blue Origin is sponsored by Space for Humanity, a nonprofit that seeks to expand access to space for all people. Five paying passengers will join Dwight for the roughly 10-minute up-and-down flight to the edge of space over West Texas. Kudos to Space for Humanity and Blue Origin for making this happen.

Enlarge / The final Delta IV Heavy rocket is seen on the launch pad in Florida. (credit: United Launch Alliance)

Welcome to Edition 6.37 of the Rocket Report! The big story this week is the final launch of the Delta IV Heavy rocket, which is one of the biggest spectacles to enjoy lifting away from the planet. Because of a scrub on Thursday, there is still time to clear your calendar for a second attempt on Friday at 1:37 pm ET in Florida.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets as well as a quick look ahead at the next three launches on the calendar.

Orbex patents reusable rocket tech . The British launch company said this week it has patented a "REFLIGHT" technology that enables the recovery of the first stage of its small Prime rocket. Essentially, Orbex designed an interstage that will function somewhat like grid fins on the Falcon 9 rocket's first stage. "After Stage 1 detaches from Stage 2, the interstage on top of Stage 1 reconfigures into four ‘petals’ which fold out and create drag forces that passively reorients and slows the spent rocket stage’s descent to Earth," the company stated.

Enlarge / Nine kerosene-fueled Rutherford engines power Rocket Lab's Electron launch vehicle off the pad at Wallops Island, Virginia, early Thursday. (credit: Brady Kenniston/Rocket Lab )

Welcome to Edition 6.36 of the Rocket Report! SpaceX wants to launch the next Starship test flight as soon as early May, the company's president and chief operating officer said this week. The third Starship test flight last week went well enough that the Federal Aviation Administration—yes, the FAA, the target of many SpaceX fans' frustrations—anticipates a simpler investigation and launch licensing process than SpaceX went through before its previous Starship flights. However, it looks like we'll have to wait a little longer for Starship to start launching real satellites.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Starship could threaten small launch providers. Officials from several companies operating or developing small satellite launch vehicles are worried that SpaceX's giant Starship rocket could have a big impact on their marketability, Space News reports . Starship's ability to haul more than 100 metric tons of payload mass into low-Earth orbit will be attractive not just for customers with heavy satellites but also for those with smaller spacecraft. Aggregating numerous smallsats on Starship will mean lower prices than dedicated small satellite launch companies can offer and could encourage customers to build larger satellites with cheaper parts, further eroding business opportunities for small launch providers.

Enlarge / Starship made its third test flight in mid-April. (credit: SpaceX)

Welcome to Edition 6.35 of the Rocket Report! It's been a big week for rocket failures, with a small launch in Japan going sideways shortly after liftoff, a rare misstep for China's Long March family of rockets, and another Starship flight test. The latter mission was not really a failure, of course, in that the experimental vehicle took a big step toward becoming operational with a nominal first stage performance and good flight of Starship in space.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Japanese small-lift rocket lost shortly after liftoff . Tokyo-based startup Space One failed Wednesday to become Japan's first private firm to put a satellite into orbit after its solid-fuel Kairos rocket burst into flames just seconds after liftoff, The Japan Times reports . The 18-meter, 23-ton Kairos rocket, carrying a mockup of a government spy satellite, took off from a new space facility in Kushimoto, Wakayama Prefecture. The rocket exploded in midair five seconds after launch, with its remains falling onto a nearby mountainous area .

Enlarge / This satellite view of SpaceX's Starbase facility shows a fully-stacked Starship rocket on the launch pad, just inland from the Gulf of Mexico. (credit: Maxar )

Welcome to Edition 6.34 of the Rocket Report! It's Starship season again. Yes, SpaceX appears to be about a week away from launching the third full-scale Starship test flight from the company's Starbase site in South Texas, pending final regulatory approval from the Federal Aviation Administration. Ars will be there. SpaceX plans to build a second Starship launch pad at Starbase, and the company's footprint there is also about to get a little bigger, with the expected acquisition of 43 acres of Texas state park land.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Astra's founders take the company private. Astra's three-year run as a public company is over. Chris Kemp and Adam London, Astra's co-founders, are taking the company private after a string of rocket failures and funding shortfalls, Ars reports . Kemp and London bought the company for 50 cents a share. Astra's board approved the transaction, the company announced Thursday, as the only alternative to bankruptcy. Kemp and London founded Astra in 2016. After emerging from stealth mode in 2020, Astra launched its light-class launcher, called Rocket 3, seven times, but five of those flights were failures. Astra went public via a special purpose acquisition company (or SPAC) in 2021, reaching a valuation of more than $2 billion. Today, its market cap sits at approximately $13 million.

Enlarge / Static fire test of the Falcon 9 rocket that will launch the Crew 8 mission in early March. (credit: SpaceX)

Welcome to Edition 6.33 of the Rocket Report! If you check the "next three launches" list below you'll see that all three are for Falcon 9 rockets. That's not the first time this has happened this year, nor will it likely be the last. It's starting to look like SpaceX might actually come close to its target of 150 launches this year—a remarkable cadence.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

India building a second spaceport . The Indian Space Research Organisation, ISRO, has received the go-ahead to construct a new spaceport in Tamil Nadu, with which it aims to help private players launch small rockets, Tech Crunch reports . On Wednesday, Prime Minister Narendra Modi laid the foundation stone for the spaceport, located on an island named Kulasekharapatnam off the southern state of Tamil Nadu. This will be the country's second spaceport after the space agency’s existing Satish Dhawan Space Centre.

Enlarge / The first stage of United Launch Alliance's Atlas V rocket was lifted onto its launch platform this week in preparation for an April liftoff with two NASA astronauts on Boeing's Starliner Crew Flight Test. (credit: United Launch Alliance)

Welcome to Edition 6.32 of the Rocket Report! I'm writing the report again this week as Eric Berger is in Washington, DC, to receive a well-earned honor, the 2024 Excellence in Commercial Space Journalism Award from the Commercial Spaceflight Federation. Cape Canaveral is the world's busiest spaceport, and this week, three leading US launch companies were active there. SpaceX launched another Falcon 9 rocket, and a few miles away, Blue Origin raised a New Glenn rocket on its launch pad for long-awaited ground testing. Nearby, United Launch Alliance began assembling an Atlas V rocket for the first crew launch of Boeing's Starliner spacecraft in April. 2024 is shaping up to be a truly exciting year for the spaceflight community.

As always, we welcome reader submissions , and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Astroscale inspector satellite launched by Rocket Lab. Astroscale, a well-capitalized Japanese startup, has launched a small satellite to do something that has never been done in space, Ars reports . This new spacecraft, delivered into orbit on February 18 by Rocket Lab, will approach a defunct upper stage from a Japanese H-IIA rocket that has been circling Earth for more than 15 years. Over the next few months, the satellite will try to move within arm's reach of the rocket, taking pictures and performing complicated maneuvers to move around the bus-size H-IIA upper stage as it moves around the planet at nearly 5 miles per second (7.6 km/s).