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Live to launch — Rocket Report: SpaceX reaches ludicrous cadence; ABL explains RS1 failure “This evidence suggests that an unwanted fire spread to our avionics system.”

Eric Berger – Jan 20, 2023 12:00 pm UTC Enlarge / A Falcon 9 rocket launches on Wednesday morning carrying a GPS III satellite into orbit.Trevor Mahlmann reader comments 25 with 0 posters participating Share this story Share on Facebook Share on Twitter Share on Reddit

Welcome to Edition 5.24 of the Rocket Report! I have a blurb about this below, but for me the news of the week is that SpaceX not only launched a Falcon Heavy rocket, but two other Falcon 9 missions on separate coasts as well in just five days. The operational challenges of this are immense and, I think, underappreciated outside of people directly involved in this kind of work.

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.

ABL updates on RS1 failure. On Wednesday ABL Space Systems provided an update on the January 10 failure of its RS1 launch vehicle. Long story short, the first stage of the vehicle suffered a “complete loss of power” at 10.87 seconds into flight, leading to a simultaneous shutdown of all nine of the vehicle’s main engines. The rocket impacted the ground about 20 meters from the launch site. “Approximately 95 percent of the vehicle total propellant mass was still onboard, creating an energetic explosion and over-pressure wave that caused damage to nearby equipment and facilities,” the company said.

A fire on board the rocket … The company has begun an anomaly investigation. “There is some visual evidence of fire or smoke near the vehicle QD and the engine bay after liftoff,” ABL wrote. “Shortly before the power loss, a handful of sensors began dropping out sequentially. This evidence suggests that an unwanted fire spread to our avionics system, causing a system-wide failure.” The second RS1 rocket is fully assembled and ready for stage testing, but the results of the anomaly investigation will be needed to inform a timeline for that launch. Kudos to ABL for a transparent and detailed update. (submitted by Ken the Bin) Advertisement

European reusable rocket CEO criticizes reuse. In an interview with a French television station, the chief executive of Maia Space described the challenges of reusing small rockets. Yohann Leroy explained that while the company was looking at a two-thirds drop in performance when the launcher was recovered, the model would not reduce the cost of the launcher by a similar amount, European Spaceflight reports. “Paradoxically, implementing reuse on a small launcher has rather the consequence of increasing the costs per kilogram launched,” Leroy said.

Zut alors! … The company is a wholly owned subsidiary of ArianeGroup, which manufactures the Ariane fleet of rockets. Leroy made his comments as Maia Space is opening itself up to third-party investors. The company has about 30 employees now and seeks to develop a small reusable rocket before moving on to larger reusable launch vehicles. Leroy may not be wrong about the economics of small launch reuse, but I’m not sure that’s the best pitchessentially, “Our business is completely unsustainable!”one might make to potential investors. (submitted by EllPeaTea) The Rocket Report: An Ars newsletter The easiest way to keep up with Eric Berger’s space reporting is to sign up for his newsletter, we’ll collect his stories in your inbox. Sign Me Up!

Stratolaunch completes second captive-carry flight. This week Stratolaunch announced that its super-sized Roc aircraft had completed a second test flight carrying a Talon-A test vehicle. During the six-hour flight, the aircraft reached a maximum altitude of 22,500 feet, and the team collected information about aerodynamic loads prior to the release point of the Talon-A reusable hypersonic vehicle.

Big plane, little vehicle … This was a test version of the small shuttle-like vehicle. A flight data review will determine the next steps on the test timeline. Stratolaunch said that it continues to progress toward a separation test and its first hypersonic flight of Talon-A 1 within the first half of 2023. That will be something to see. (submitted by Ken the Bin)

Chinese firms to build African spaceport. Groups based in Hong Kong and Shanghai have reached a memorandum of understanding with the government of Djibouti to build a $1 billion commercial spaceport on the Horn of Africa, Parabolic Arc reports. The Djiboutian Spaceport, which will be constructed in the northern Obock region near the entrance to the Red Sea, would be the first orbital spaceport in Africa. It is thought to comprise an area of 10 square kilometers.

Not without geopolitical implications … According to the report, construction of the spaceport is expected to begin after the parties sign a formal agreement in March. The project is expected to take five years. This will be a development worth following, as it is easy to understand the interest of Chinese companies in launching from a latitude about 10 degrees north of the equator. China’s rivals, however, also have interests in Djibouti. The US Navy operates Camp Lemonnier nearby, which is the only permanent US military base in Africa. France has a large military base in the country as well. Page: 1 2 3 Next → reader comments 25 with 0 posters participating Share this story Share on Facebook Share on Twitter Share on Reddit Eric Berger Eric Berger is the senior space editor at Ars Technica, covering everything from astronomy to private space to NASA, and author of the book Liftoff, about the rise of SpaceX. A certified meteorologist, Eric lives in Houston. Email eric.berger@arstechnica.com // Twitter @SciGuySpace Advertisement Channel Ars Technica ← Previous story Related Stories Today on Ars

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WazirX users approve restructuring plan again after court rebuff

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WazirX users approve restructuring plan again after court rebuff

WazirX users approve restructuring plan again after court rebuff

WazirX has been trying to get a restructuring plan through the Singapore High Court to start returning funds to users impacted by the $234 million hack in 2024.

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BBC and Channel 4 should ‘merge’ to survive, Sir Phil Redmond says

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BBC and Channel 4 should 'merge' to survive, Sir Phil Redmond says

One of Britain’s most legendary TV dramatists, Sir Phil Redmond, is no stranger to tackling difficult issues on screen.

Courting controversy famously with his hard-hitting storylines on his children’s show Grange Hill for the BBC in 1978, before he switched over to Channel 4 to give it its two most prominent soaps, Brookside (1982) and later Hollyoaks (1995).

He’s been a pivotal figure at Channel 4 from its inception, widely considered to be a father to the channel.

Sir Phil Redmond says the BBC and Channel 4 should team up to survive
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Sir Phil Redmond says the BBC and Channel 4 should team up to survive

While he’s been responsible for putting some of TV’s most impactful storylines to air for them – from the first lesbian kiss, to bodies buried under patios – off-screen nowadays, he’s equally radical about what should happen.

“Channel 4’s job in 1980 was to provide a platform for the voices, ideas, and people that weren’t able to break through into television. They did a fantastic job. I was part of that, and now it’s done.”

It’s not that he wants to kill off Channel 4 but – as broadcasting bosses gather for Edinburgh’s annual TV Festival – he believes they urgently should be talking about mergers.

A suggestion which goes down about as well as you might imagine, he says, when he brings it up with those at the top.

He laughs: “The people with the brains think it’s a good idea, the people who’ve got the expense accounts think it’s horrendous.”

Some of the original Grange Hill cast collecting a BAFTA special award in 2001. Pic: Shutterstock
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Some of the original Grange Hill cast collecting a BAFTA special award in 2001. Pic: Shutterstock

A ‘struggling’ BBC trying to ‘survive’

With charter renewal talks under way to determine the BBC’s future funding, Sir Phil says “there’s only one question, and that is what’s going to happen to the BBC?”

“We’ve got two public sector broadcasters – the BBC and Channel 4 – both owned by the government, by us as the taxpayers, and what they’re trying to do now is survive, right?

“No bureaucracy ever deconstructs itself… the BBC is struggling… Channel 4 has got about a billion quid coming in a year. If you mix that, all the transmissions, all the back office stuff, all the technical stuff, all that cash… you can keep that kind of coterie of expertise on youth programming and then say ‘don’t worry about the money, just go out and do what you used to do, upset people!’.”

Brookside's lesbian kiss between Margaret and Beth (L-R Nicola Stapleton and Anna Friel) was groundbreaking TV. Pic: Shutterstock
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Brookside’s lesbian kiss between Margaret and Beth (L-R Nicola Stapleton and Anna Friel) was groundbreaking TV. Pic: Shutterstock

How feasible would that be?

Redmond claims, practically, you could pull it off in a week – “we could do it now, it’s very simple, it’s all about keyboards and switches”.

But the screenwriter admits that winning people over mentally to his way of thinking would take a few years of persuading.

As for his thoughts on what could replace the BBC licence fee, he says charging people to download BBC apps on their phones seems like an obvious source of income.

“There are 25 million licences and roughly 90 million mobile phones. If you put a small levy on each mobile phone, you could reduce the actual cost of the licence fee right down, and then it could just be tagged on to VAT.

“Those parts are just moving the tax system around a bit. [then] you wouldn’t have to worry about all the criminality and single mothers being thrown in jail, all this kind of nonsense.”

Original Brookside stars at BAFTA - L:R: Michael Starke, Dean Sullivan, Claire Sweeney and Sue Jenkins. Pic: PA
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Original Brookside stars at BAFTA – L:R: Michael Starke, Dean Sullivan, Claire Sweeney and Sue Jenkins. Pic: PA

‘Subsidising through streaming is not the answer’

Earlier this year, Peter Kosminsky, the director of historical drama Wolf Hall, suggested a levy on UK streaming revenues could fund more high-end British TV on the BBC.

Sir Phil describes that as “a sign of desperation”.

“If you can’t actually survive within your own economic basis, you shouldn’t be doing it.

“I don’t think top slicing or subsidising one aspect of the business is the answer, you have to just look at the whole thing as a totality.”

Mark Rylance (L) and Damian Lewis in Wolf Hall: The Mirror And The Light. Pic: BBC
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Mark Rylance (L) and Damian Lewis in Wolf Hall: The Mirror And The Light. Pic: BBC

Since selling his production company, Mersey Television, two decades ago, much of his current work has focused on acting as an ambassador for the culture and creative industries.

Although he’s taken a step away from television, he admits he’s disappointed by how risk-averse programme makers appear to have become.

“Dare I say it? There needs to be an intellectual foundation to it all.”

The Hollyoaks cast in 1995. Pic: Shutterstock
Image:
The Hollyoaks cast in 1995. Pic: Shutterstock

TV’s ‘missing a trick’

He believes TV bosses are too scared of being fined by Ofcom, and that’s meant soaps are not going as far as they should.

“The benefits [system], you know, immigration, all these things are really relevant subjects for drama to bring out all the arguments, the conflicts.

“The majority of the people know the benefits system is broken, that it needs to be fixed because they see themselves living on their estate with a 10 or 12-year-old car and then there’s someone else down the road who knows how to fill a form in, and he’s driving around in a £65k BMW, right? Those debates would be really great to bring out on TV, they’re missing a trick.”

While some of TV’s biggest executives are slated to speak at the Edinburgh Television Festival, Redmond is not convinced they will be open to listening.

“They will go where the perceived wisdom is as to where the industry is going. The fact that the industry is taking a wrong turn, we really need somebody else to come along and go ‘Oi!'”

When I ask if that could be him, he laughs. Cue dramatic music and closing credits. As plot twists go, the idea of one of TV’s most radical voices making a boardroom comeback to stir the pot, realistic or not, is at the very least food for thought for the industry.

Edinburgh TV Festival runs from 19 – 22 August.

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Noel Gallagher praises ‘amazing’ Liam for Oasis reunion tour

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Noel Gallagher praises 'amazing' Liam for Oasis reunion tour

Noel Gallagher has said he is “proud” of his brother Liam after the pair reunited for this summer’s Oasis Live ’25 tour.

The highly anticipated reunion was announced in August last year, after the brothers seemingly put the feud which led to their split in 2009 behind them.

At the time, Noel said he “simply could not go on working with Liam”, but having just completed the UK-leg of their comeback tour, he has nothing but praise for his younger sibling.

“Liam’s smashing it. I’m proud of him,” Noel told talkSport in his first interview since the tour began.

“I couldn’t do the stadium thing like he does it, it’s not in my nature. But I’ve got to say, I kind of look and I think ‘good for you, mate’. He’s been amazing.

“It’s great just to be back with Bonehead [Paul Arthurs] and Liam and just be doing it again.”

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‘We need each other’: Oasis back on stage

When asked if he has felt emotional during the tour, Noel added: “I guess when it’s all said and done we will sit and reflect on it, but it’s great being back in the band with Liam, I forgot how funny he was.”

He went on to say he was “completely blown away” after the band’s opening night in Cardiff, and “grossly underestimated” what he was getting himself into when first signing up for the shows.

Fans in Manchester don Oasis merch. Pic: Reuters
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Fans in Manchester don Oasis merch. Pic: Reuters

The brothers at Wembley, London. Pic: Lewis Evans
Image:
The brothers at Wembley, London. Pic: Lewis Evans

He said: “It was kind of after about five minutes, I was like, ‘all right, can I just go back to the dressing room and start this again?’

“I’ve done stadiums before and all that, but I don’t mind telling you, my legs had turned to jelly after about halfway through the second song.”

Pic: Big Brother Recordings
Image:
Pic: Big Brother Recordings

“Every night is the crowd’s first night, you know what I mean?” he continued. “So every night’s got that kind of same energy to it, but it’s been truly amazing. I’m not usually short for words, but I can’t really articulate it.”

Having played to packed crowds in Cardiff, London, Manchester, Dublin and Edinburgh, Oasis have scheduled dates around the world including in major cities across the US, Canada, Mexico, Australia, and Japan.

Read more:
Oasis photographers remember the early days
Wembley investigating smuggling claims at Oasis gig

It’s rumoured the band will continue their run of shows next year, when it marks 30 years since they played two sell-out nights at Knebworth Park to an estimated 250,000 people.

When quizzed on the rumours on talkSport, Noel quickly changed the subject, saying: “Right, let’s talk about football.”

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