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SpaceX files Starship flight debut paperwork, preps for launch pad upgrades

SpaceX is set to receive FAA approval for upgrades to its Boca Chica Starship launch pad at the same time as the company has applied for FCC permits for the Mk1 rocket's flight debut. (SpaceX)

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7 years ago

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On September 9th, the first signs of SpaceX planning for Starship Mk1’s South Texas launch debut appeared in the form of FCC applications, requesting permission to communicate with the rocket prototype during its first flight.

Simultaneously, word broke on September 5th – via a Business Insider report – that SpaceX is effectively set to receive FAA permission to upgrade its South Texas launch facilities for Starship. All things considered, it appears that most – if not all – the stars have begun to align for SpaceX’s inaugural Starship launch, said by CEO Elon Musk to be scheduled for no earlier than October 2019.

The application confirms several details about Starship Mk1’s debut, revealing that SpaceX will kick off the test campaign with a running jump from Starhopper’s 150m (500 ft) flight-test hand-off. The company is targeting an altitude of ~20 km (12.5 mi) – more than two magnitudes higher than its predecessor’s peak – and plans to land the spacecraft just a hundred or so feet from its launch site, on the same landing pad used by Starhopper.

SpaceX teams continue to work around the clock to ready Starship Mk1 for its ambitious flight debut. A new ring segment was stacked on top of the vehicle’s tank section several days ago, while locals also spotted the delivery of one or two new legs/fins, built out of riveted steel. SpaceX’s Boca Chica team continues to struggle to attach Starship’s tip to the rest of its curved nose section, having recently separated the segments for the first time in months.

Preliminary welding of Starship Mk1’s upper (and final) tank dome appears to be complete and technicians are working to integrate the spacecraft’s internal hardware before it can be installed. Meanwhile, a range of new concrete pads have been set and are being outfitted with additional production hardware, likely paving the way for simultaneously Starship-Starship or Starship-Super Heavy builds in the near future.

https://twitter.com/DaveMosher/status/1169723918082555904

Documents acquired and published on September 5th by Business Insider reporter Dave Mosher touched on the assembly facility’s expansion and provided an excellent overview of SpaceX’s planned upgrades to its Starship launch pad. Retasked from original plans (and approvals) for an additional Falcon 9/Falcon Heavy launch site, the documents confirmed that the FAA has reevaluated its 2014 Environmental Impact Statement (EIS) and is effectively ready to re-permit SpaceX’s Boca Chica facilities in light of its new purpose.

About as classically SpaceX as it gets, the company has already dramatically altered plans and timelines since the FAA even began to reevaluate its launch pad EIS. Discussed as Phases 1-3, SpaceX – barely two months after the FAA’s updated EIS statement – appears to have already completed Phases 1 and 2 (wet dress rehearsals, static fires, and small hops) and doesn’t have public plans for “medium hops” of “30 cm…up to 3 km”. The FAA statement – signed in May 2019 – says that the agency did not have the information necessary to permit Phase 3, involving “engine ignition and thrust to lift the Starship to 100 km, flip the Starship at high altitude, and conduct a reentry and landing.“

This article’s feature photo shows SpaceX’s late-2018/early-2019 imagining of launch site upgrades reportedly needed to support Phase 2 testing. Although extremely similar to what SpaceX has already built in South Texas, some significant changes are definitely present, and it looks like SpaceX has a busy 4-8 weeks of work ahead to complete necessary modifications, including expanded propellant storage, two large walls, and possible underground routing of critical infrastructure.

Ultimately, significant work remains for SpaceX to receive both FAA’s EIS go-ahead and experimental launch permits for Starship Mk1’s first flight. Based on the ~3 weeks it took the FAA to simply extend Starhopper’s existing 25m hop permit to 200m (eventually cut to 150m), it could be quite the uphill battle to jump to a 20 km flight test. For the time being, SpaceX hopes to conduct Starship’s 20-km flight debut as early as October 13th, in line with Musk’s ambitious “October” target.

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Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Elon Musk

Elon Musk and Trump are closer than ever, and Tesla could be the big winner

Elon Musk sat beside Trump as AI leaders signed a voluntary White House safety accord.

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2 hours ago

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September 29, 2026

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Elon Musk had the seat right next to President Donald Trump on Tuesday as the White House hosted the leaders of America’s biggest artificial intelligence companies for a lunch that ended with a voluntary industry accord on AI safety.

A seating chart Trump posted on Truth Social placed Musk at the president’s left in the East Room, with Nvidia CEO Jensen Huang on his right, according to an Associated Press reporter. Anthropic CEO Dario Amodei, OpenAI President Greg Brockman, Meta’s Mark Zuckerberg, Google’s Sundar Pichai, Microsoft’s Satya Nadella and Amazon founder Jeff Bezos also attended, along with Vice President JD Vance and House Speaker Mike Johnson.

After the lunch, Trump told reporters outside the West Wing that the executives had signed “The White House Accord on Superintelligence: A Joint Commitment on Frontier SI Responsibilities.” Johnson described it as a voluntary statement of principles built on “robust internal controls and layers of internal and external review,” while Zuckerberg said company boards would independently review reports from outside auditors. Trump called the document “morally binding,” said he would name a new AI czar within days, and signed an executive order formally renaming artificial intelligence “super intelligence,” CNBC reported.

Musk was not in the room for Tesla alone. Since SpaceX absorbed xAI, he runs the company behind Grok and one of the largest AI training operations anywhere. On September 25, he said another 220,000 Nvidia GB300 chips would come online at Colossus 2 within a week, with more expected in November and December.

SpaceX confirms third massive compute deal at Colossus data center

 

Musk also used the trip to restate his energy ambitions. “SpaceX is aiming together with Tesla to do 200 gigawatts of solar production per year,” he said at an event in Washington. It is the same combined target he laid out that feeds directly into Terafab, the Tesla and SpaceX chip venture that will need enormous amounts of power.

The showing between Musk and Trump has come a long way, since the two had the very public split in mid 2025 after Musk opposed the “Big Beautiful Bill” and left DOGE. They reconciled at Charlie Kirk’s memorial that September, and Trump later called their relationship “good”. Since then, Musk has joined Trump’s China delegation in May and attended last week’s White House state dinner for Chinese President Xi Jinping.

For Tesla, that access to government official could pay dividends. As Teslarati noted in January, federal autonomy rules, NHTSA oversight and a single national standard for driverless vehicles all run through an administration Musk can more easily reach directly as Tesla works to scale Robotaxi and Cybercab beyond Texas.

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Elon Musk

Tesla Roadster’s new patent preps white-knuckle speeds, keeping it grounded

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15 hours ago

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September 29, 2026

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Credit: @BLKMDL3/Twitter

Ahead of its highly anticipated unveiling, Tesla’s upcoming Roadster received a new patent that aims to keep it grounded while enabling white-knuckle speeds.

The patent, which was granted on September 29, is titled “Electric Car Fan,” bluntly stating its design but not its purpose, which is further detailed in the text of the application. Interestingly, it comes two weeks before the Roadster event, which was delayed due to unfavorable weather on Thursday, which could cause issues, as Tesla revealed the event must be held outdoors.

The purpose is to solve a problem that is relatively unique to high-performance electric cars. Instant motor torque is useless if the tires cannot plant that force, and conventional wings and underbody tunnels generate downforce only when air is already rushing past the car. At launch, in slow corners, and under hard braking from modest speed, passive aerodynamic additions contribute essentially very little to downforce.

Tesla’s filing says that its fans can produce the downforce needed, independent of vehicle velocity, then ease off so the same hardware does not pile on drag at highway speeds, an issue that can come from excessive body modifications.

The hardware outlined in the patent is a ducted-fan package that is placed into the rear of the vehicle. An underbody inlet between the rear wheels feeds a duct that rises to a wide outlet in the diffuser. In that outlet are four axial fans, which are divided by vertical strakes. They will pull air from under the floor and press the chassis onto the pavement.

The language in the patent claims it can cut drag rather than add to it while simultaneously increasing downforce.

Tesla Roadster event requires restricted airspace, and the FAA obliges

The fans run from the high-voltage battery and a vehicle control system, so output can be modulated rather than left on as a fixed penalty.

There are additional strengths that can come from this design, like extra tire load at low speed, which can contribute to even more face-melting acceleration rates, decrease stopping distance, and sharper turn-in before a wing has air to work with. Adjustable fan speed lets the car add grip only when needed, so it can be catered to the force of a turn or acceleration.

These designs were previously used, and banned, in some competitive settings. The Brabham BT46B was banned in F1 competition for using a similar fan design and being labeled as too effective.

Tesla still lists the Roadster as having a sub-two-second 0-60 MPH time and a 250-plus-MPH top speed, and there are expectations for a SpaceX cold-gas thruster package that could not only increase acceleration but potentially cause the vehicle to hover.

It is important to note that a patent is not a production part, and packaging four fans in a rear diffuser, managing noise, and potential debris are all things Tesla must consider. With that being said, the patent being granted shows Tesla is designing the Roadster to go fast, but it is also attempting to use unique strategies to combat any issues it might have at those speeds.

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Investor's Corner

Tesla showrooms picked clean ahead of Q3 end as demand looks strong

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17 hours ago

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September 29, 2026

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Credit: @thaichiminh1907/X

Tesla (NASDAQ: TSLA) showrooms have been picked clean ahead of the end of the third quarter of the year, as demand looks to be strong and delivery estimates for new vehicles are pushed into late 2026 and early 2027.

Tesla appears to have sold out of many of its Model 3 and Model Y trim levels in the United States, as only the Model Y RWD and Model Y All-Wheel-Drive are available for delivery before the end of the year.

Additionally, many showrooms are either completely empty or void of all but just one demo unit within the buildings themselves in an effort to bolster what could be one of Tesla’s best quarters in vehicle deliveries in recent memory.

Additionally, when I spoke to the guys at Tesla Mechanicsburg two weeks ago, when I returned the Model Y L, their third hauler of the week had just arrived, and every vehicle on it, along with every vehicle in their delivery lot, was accounted for and had a name attached to it for delivery.

Tesla saw a 25 percent increase in deliveries in Q2 compared to the same quarter the year before. The vast majority of the 480,126 units it delivered, 467,762 vehicles to be exact, were the Model 3 and Model Y.

In Q3 2025, Tesla delivered 497,099 vehicles, once again a figure that was dominated by the company’s two mass-market vehicles. Analysts have unusually wide predictions for this quarter, likely because so many firms missed the Q2 delivery figure by such a substantial margin; Wall Street predicted 408,000 cars, while Tesla delivered 480,000.

Goldman Sachs has Tesla slotted for 435,000 deliveries in Q3, while JPMorgan said it anticipates 482,000. The median guess is about 449,000 deliveries for Q3.

Interested in ordering a Tesla? Use my referral code for three free months of Full Self-Driving (Supervised) here.

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