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SpaceX aces Starship static fire days after NASA astronaut visit
Update: Around 9am CDT (UTC-5), SpaceX successfully fired up Starship serial number 11’s (SN11) three Raptor engines, completing the static fire test on the first try of the day and just two hours into in Monday’s eight-hour window.
As far as three-engine Starship static fires go, SN11’s Monday test was about as smooth and clean as they come, boding extremely well for a launch attempt as early as either Tuesday or Wednesday, according to Temporary Flight Restrictions (TFRs) filed with the FAA. With flight termination system (FTS) explosive charges already installed and an FAA license in hand, all that stands between Starship SN11 and flight is a deeper static fire review and the cooperation of local weather conditions. Stay tuned for updates!
A group of NASA astronauts appear to have taken an agency-sanctioned trip down to SpaceX’s Boca Chica Starship facilities, including a visit with a prototype scheduled to fire up and launch as early as this week.
Seemingly in lockstep with the accelerating pace of Starship production and testing, the frequency of NASA astronaut visits to SpaceX’s South Texas facilities has also seen an uptick over the last six or so months.
Back in 2019, SpaceX built Starhopper, performed numerous tests with early Raptor engine prototypes, and performed two untethered hops. With that success in hand, SpaceX turned its focus to Starship Mk1 and suffered an almost immediate failure during pressure testing, encouraging a series of rapid manufacturing upgrades largely completed in just a few months’ time.
In 2020, SpaceX pushed those new facilities to the limits while continuing major expansions. In 12 months, SpaceX built and tested five small ‘test tanks’ and six full Starship tank sections, performed almost a dozen Raptor static fires with that hardware, hopped two of those tanks (SN5 & SN6) to 150m, fully integrated the first full-height Starship (SN8), and nearly landed that vehicle after an otherwise flawless 12.5 km (7.8 mi) launch and descent.
Back in 2019, NASA inked its first monetary Starship contract with SpaceX, awarding $3M to prototype a coupling mechanism Starships will need to dock and refuel in space. In April 2020, NASA revealed that SpaceX – with its Starship launch vehicle – was one of three finalists selected to compete for a Human Landing System (HLS) Moon lander contract, providing the company $135M of the full $970M award to begin preliminary design and certification work.
Around five months later, a group of NASA astronauts made their first public visit to SpaceX’s Starship development hub in South Texas, overflying the factory and launch pad in training jets on a routine sortie out of Houston and Johnson Space Center. Days later, SpaceX won a $53M NASA “Tipping Point” contract to demonstrate large-scale cryogenic propellant transfer with a Starship prototype.
Ultimately, excluding rock-solid commercial crew and cargo partnerships, NASA’s relationship with SpaceX and the company’s Starship appears to be growing stronger every day. While it’s hard to say just how indicative of that growth the visible attention of NASA’s astronaut corps is, it’s worth taking note of what those same astronauts aren’t (publicly) overflying, visiting, and touring – namely factories, R&D facilities, or prototype hardware of HLS competitors Dynetics and Blue Origin.
Delayed by about a week, SpaceX is currently preparing to fire up its fourth full-size Starship prototype – SN11 – for the first time as early as Monday, March 22nd, 19 days after Starship SN10 briefly landed in one piece. SpaceX has filed temporary flight restrictions (TFRs) with the FAA for SN11’s 10 km (6.2 mi) launch debut from Tuesday through Friday, leaving plenty of opportunities for a launch this week if the rocket can successfully test its three Raptor engines by Wednesday.
News
Tesla Sweden appeals after grid company refuses to restore existing Supercharger due to union strike
The charging site was previously functioning before it was temporarily disconnected in April last year for electrical safety reasons.
Tesla Sweden is seeking regulatory intervention after a Swedish power grid company refused to reconnect an already operational Supercharger station in Åre due to ongoing union sympathy actions.
The charging site was previously functioning before it was temporarily disconnected in April last year for electrical safety reasons. A temporary construction power cabinet supplying the station had fallen over, described by Tesla as occurring “under unclear circumstances.” The power was then cut at the request of Tesla’s installation contractor to allow safe repair work.
While the safety issue was resolved, the station has not been brought back online. Stefan Sedin, CEO of Jämtkraft elnät, told Dagens Arbete (DA) that power will not be restored to the existing Supercharger station as long as the electric vehicle maker’s union issues are ongoing.
“One of our installers noticed that the construction power had been backed up and was on the ground. We asked Tesla to fix the system, and their installation company in turn asked us to cut the power so that they could do the work safely.
“When everything was restored, the question arose: ‘Wait a minute, can we reconnect the station to the electricity grid? Or what does the notice actually say?’ We consulted with our employer organization, who were clear that as long as sympathy measures are in place, we cannot reconnect this facility,” Sedin said.
The union’s sympathy actions, which began in March 2024, apply to work involving “planning, preparation, new connections, grid expansion, service, maintenance and repairs” of Tesla’s charging infrastructure in Sweden.
Tesla Sweden has argued that reconnecting an existing facility is not equivalent to establishing a new grid connection. In a filing to the Swedish Energy Market Inspectorate, the company stated that reconnecting the installation “is therefore not covered by the sympathy measures and cannot therefore constitute a reason for not reconnecting the facility to the electricity grid.”
Sedin, for his part, noted that Tesla’s issue with the Supercharger is quite unique. And while Jämtkraft elnät itself has no issue with Tesla, its actions are based on the unions’ sympathy measures against the electric vehicle maker.
“This is absolutely the first time that I have been involved in matters relating to union conflicts or sympathy measures. That is why we have relied entirely on the assessment of our employer organization. This is not something that we have made any decisions about ourselves at all.
“It is not that Jämtkraft elnät has a conflict with Tesla, but our actions are based on these sympathy measures. Should it turn out that we have made an incorrect assessment, we will correct ourselves. It is no more difficult than that for us,” the executive said.
Elon Musk
Music City Loop could highlight The Boring Company’s real disruption
The real story behind the tunneling startup’s Nashville tunnel project is the company’s targeted $25 million per mile construction cost.
Recent commentary on social media has highlighted what could very well prove to be The Boring Company’s real disruption.
The analysis was shared by tech watcher Aakash Gupta on social media platform X, where he argued that the real story behind the tunneling startup’s Nashville tunnel project is the company’s targeted $25 million per mile construction cost.
According to Gupta’s breakdown, Nashville’s 2018 light rail proposal was priced at roughly $200 million per mile. New York’s East Side Access project reportedly cost about $3.5 billion per mile, while Los Angeles Metro expansion projects have approached $1 billion per mile.
By comparison, The Boring Company has stated it can construct 13 miles of twin tunnels in the Music City Loop for between $240 million and $300 million total. That implies a cost near $25 million per mile, or roughly a 95% reduction from industry averages cited in the post.
Several technical departures from conventional tunneling allow the Boring Company to lower its costs, from its smaller 12-foot diameter tunnels to its fully electric Prufrock machines that are designed to mine continuously with no personnel inside the tunnel and their capability to “porpoise” for easy launch and retrieval.
Tesla and Space CEO Elon Musk responded to the post on X, stating simply that “Tunnels are so underrated.”
The Boring Company has seen some momentum as of late, with the company recently signing a construction contract in Dubai and the Universal Orlando Loop progressing. Recent reports have also pointed to tunnels potentially being constructed to solve traffic congestion issues near the Giga Nevada area.
While The Boring Company’s tunnels have so far been used for Loop systems publicly for now, Elon Musk recently noted that the tunneling startup’s underground passages would not be limited only to ride-hailing vehicles.
In a reply to a post on X which discussed the specifications of the Music City Loop, Musk clarified that “any fully autonomous electric cars can use the tunnels.” This suggests that vehicles potentially running systems like FSD Supervised, even if they are not Teslas, could be used in systems like the Music City Loop in the future.
Elon Musk
SpaceX IPO could push Elon Musk’s net worth past $1 trillion: Polymarket
The estimates were shared by the official Polymarket Money account on social media platform X.
Recent projections have outlined how a potential $1.75 trillion SpaceX IPO could generate historic returns for early investors. The projections suggest the offering would not only become the largest IPO in history but could also result in unprecedented windfalls for some of the company’s key investors.
The estimates were shared by the official Polymarket Money account on social media platform X.
As noted in a Polymarket Money analysis, Elon Musk invested $100 million into SpaceX in 2002 and currently owns approximately 42% of the company. At a $1.75 trillion valuation following SpaceX’s potential $1.75 trillion IPO, that stake would be worth roughly $735 billion.
Such a figure would dramatically expand Musk’s net worth. When combined with his holdings in Tesla Inc. and other ventures, a public debut at that level could position him as the world’s first trillionaire, depending on market conditions at the time of listing.
The Bloomberg Billionaires Index currently lists Elon Musk with a net worth of $666 billion, though a notable portion of this is tied to his TSLA stock. Tesla currently holds a market cap of $1.51 trillion, and Elon Musk’s currently holds about 13% to 15% of the company’s outstanding common stock.
Founders Fund, co-founded by Peter Thiel, invested $20 million in SpaceX in 2008. Polymarket Money estimates the firm owns between 1.5% and 3% of the private space company. At a $1.75 trillion valuation, that range would translate to approximately $26.25 billion to $52.5 billion in value.
That return would represent one of the most significant venture capital outcomes in modern Silicon Valley history, with a growth of 131,150% to 262,400%.
Alphabet Inc., Google’s parent company, invested $900 million into SpaceX in 2015 and is estimated to hold between 6% and 7% of the private space firm. At the projected IPO valuation, that stake could be worth between $105 billion and $122.5 billion. That’s a growth of 11,566% to 14,455%.
Other major backers highlighted in the post include Fidelity Investments, Baillie Gifford, Valor Equity Partners, Bank of America, and Andreessen Horowitz, each potentially sitting on multibillion-dollar gains.