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SpaceX is turning oil rigs into floating Starship spaceports named after Mars’ moons

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Update: Responsible for initially connecting Phobos and Deimos to SpaceX, NASASpaceflight has all the details in a new article published earlier today. Check out their coverage for more information and some excellent photos – from the ground and the air – of one of the newest additions to SpaceX’s seagoing fleet.

Six months after CEO Elon Musk revealed that “SpaceX is building floating, superheavy-class spaceports” for its next-generation Starship rocket, the company has already purchased and begun converting at least two retired oil rigs.

In a rapid-fire series of investigations spurred by recent photos and suspicions published by photographer Jack Beyer, it was quickly determined that an oil rig mothballed for years in Port of Brownsville and a twin ship in nearby Galveston were purchased by “an undisclosed buyer” for ~$7 million in July 2020. Weeks later, owner Valaris (formerly EnscoRowan) officially filed for bankruptcy, explaining the sale of multiple half-billion-dollar assets for scrap prices.

An offshore drilling contractor and owner of one the largest fleets of oil and gas drilling rigs in the world, ENSCO built seven 8500-series deep-water, semi-submersible oil rigs in the late 2000s and early 2010s. ENSCO 8506, the last in the series, was built for an incredible $560 million from 2008 to 2012. Thanks to the crashing oil and gas market, SpaceX is now the proud owner of 8500 and 8501 – the first two ships in the series – for a mere $7 million.

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It was quickly determined by NASASpaceflight reporter Michael Baylor that shell company Lone Star Mineral Development purchased the rigs. In the tweet’s replies, another user discovered that the LLC was directly connected to SpaceX CFO Bret Johnsen, indisputably confirming that SpaceX was the new owner of both oil rigs.

In its first act as owner, SpaceX fittingly renamed the rigs Deimos (8500) and Phobos (8501). While subverting the SpaceX norm of naming rocket landing platforms after starships from science fiction author Iain Banks’ Culture universe, the moons of Mars are a more than fitting alternative given the company’s intense focus on building a sustainable city on the planet.

Measuring just 15 miles in diameter, Phobos is pictured on the edge of Mars’ limb in 2007. (ESA/Mars Express)
Starship’s primary purpose is to enable the sustainable human exploration and settlement of Mars. (SpaceX)

The purpose of the newest additions to SpaceX’s fleet is both simple and unclear. While the company is currently hard at work building out a land-based launch complex for orbital Starship-Super Heavy launches, vast floating launch and landing platforms have also featured in SpaceX’s official artist concepts of the rocket for the last several years. At first centered on enabling suborbital airline-style Starship flights to and from coastal cities, where sea-based platforms would be a necessity to avoid domestic regulations and extreme noise pollution, Musk ultimately positioned sea-launch as a viable alternative or complement to any and all land-based Starship launch operations.

Most recently, in June 2020, the CEO stated that SpaceX “is building floating, superheavy-class spaceports for Mars, Moon, & hypersonic travel around Earth.” Now, with work already clearly underway to convert at least two oil rigs into Starship launch and landing platforms, that concept is far closer to reality. It remains to be seen how extensive (and thus expensive) the changes SpaceX needs to make to the platforms will be but it’s safe to say that the venture is a whole lot more plausible when a dying industry’s asset depreciation is so intense that a billion dollars worth of oil rig hardware can be bought for a mere $7 million just a decade after completion.

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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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Tesla just told us twice that Model Y L is coming to the U.S.

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Credit: Tesla

Tesla just told us twice that the Model Y L is coming to the U.S., and two social media posts definitely just tipped the company’s hand, as if they wanted it to be any other way.

The two social media posts basically confirm that the slightly longer version of the Model Y will be heading to the United States soon, and many have speculated that the company could launch the vehicle as soon as this weekend.

The first post was directly from Tesla, and it showed an incredibly long Dachshund, with words above that said, “Looking forward to the long weekend.”

Anyone who knows Tesla knows the company loves to troll its fans and have fun, and this is a perfect example of that. While not a direct acknowledgement, Tesla is very involved on social media, especially CEO Elon Musk’s platform X, and the company is well aware of what is being discussed within the community.

With recent sightings of Model Y L test mules in California, peeks of the vehicle at Giga Texas, and a large call for the car to come to the U.S., Tesla is simply stoking conversation with this.

However, the company also made another move that was recognized on social media. Tesla has a large gallery that includes photos of its products so media and others can use them. This gallery applies to the U.S. market specifically, unless otherwise specified.

Tesla uploaded a Model Y L to the Gallery last night:

This seems to be another indication that the Model Y L is coming to the United States.

Musk said last year that the Model Y L could make its way to the United States late this year, but it was not something that was set in stone by Tesla. The company definitely needs to establish something in the SUV market that is larger than the Model Y, and the Model Y L might be the answer.

Even still, there are consumers out there who would love Tesla to develop something even larger, like a competitor to the Tahoe or Expedition. Tesla has not really given much of an indication that it will go in that direction.

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Tesla is using vehicle microphones to improve build quality: here’s how

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Credit: Tesla

Tesla is using the vehicles’ internal microphones to improve build quality, Vice President of Engineering Lars Moravy revealed recently.

It’s no secret that Tesla is always finding ways to make its manufacturing operations more efficient, accurate, and valuable. Constantly trying to make its cars better, the company has never placed any restrictions on what it will do to improve everything from panel gaps to paint.

As Teslas have been driving autonomously on the property of the Gigafactory Texas plant for a while now, Moravy revealed to Herbert Ong in a new interview that cars rolling off production lines now autonomously navigate themselves through a bumps, squeaks, and rattles (BSR) portion of the line. This helps to identify any loose or improperly installed internal parts.

The cabin’s microphones, which are used for a variety of things in ownership, simultaneously monitor any noises inside the vehicle while it rolls through the BSR portion of the production line. Moravy actually revealed that Tesla is trying to build “Full Self-Hearing,” an AI system that will detect minor imperfections so they can be corrected before delivery.

It’s no secret that build quality is something that Tesla struggled with as it scaled to a fully massive production operation that manufactures over 1.6 million vehicles per year. However, in recent years, especially, there have not been as many complaints. Tesla has truly improved upon its build quality and paint quality over the past several years, especially in the U.S.

Tesla’s ‘megacasts’ are key to massive build quality improvements

While those improvements have been evident, there are still some complaints; no automaker is perfect with this. But this step will now ensure that every single car that rolls off the production lines at Gigafactory Texas will be void of any creaks, squeaks, or squeals when it leaves the factory.

This measure is one of the most unique we’ve seen in terms of a strategy to avoid build quality issues, but it is not exclusive to Tesla.

Ford uses acoustic analysis AI to find abnormalities in seat motors, climate control units, and other components. Suppliers and OEMs will also use microphone arrays or particle velocity sensors in end-of-line stations.

The full interview with Lars Moravy is available below:

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Investor's Corner

Tesla crushes Wall Street expectations, beats delivery estimates by over 15 percent

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Tesla (NASDAQ: TSLA) beat Wall Street expectations of 406,000 vehicles delivered in Q2 by reporting 480,126 deliveries for the three months ending in June.

Tesla reported it delivered 467,762  Model 3 and Model Y units, while 12,364 Model S, Model X, and Cybertrucks switched hands during the quarter. The Model S and Model X were officially sunset this past quarter and will no longer be part of the company’s Production & Delivery reports moving forward.

The quarter is a pleasant surprise and a good rebound from Q1, when Tesla slightly missed the Wall Street consensus of 365,645 cars by reporting 358,023 deliveries for the first three motnhs of the year.

Energy storage deployments also provided some strength in Tesla’s delivery report, hitting 13.5 GWh for Q2. This is a particular division of Tesla’s business that has been overwhelmingly robust over the past few years, truly being a strong point of the company’s overall model.

For the year, Tesla analysts still predict deliveries to trend in the 1.69 million unit region, a modest 3 to 5 percent increase from the 1.64 million cars the company delivered last year. Tesla will likely return to more sequential and noticeable year-over-year growth as the Cybercab project starts to ramp up considerably in the next few years.

Tesla has some other potential catalysts to spur vehicle deliveries, too. Not only is it expecting Cybercab to truly start making a change in the next few years, but other vehicles could be entering the company’s lineup.

Tesla sends production Cybercab with no steering wheel, pedals to on-road testing

The slightly longer Model Y L has been a highly speculated release candidate in the U.S. It has already done incredibly well in China, and U.S. buyers have been wanting slightly more interior space than the Model Y. Now that the Model X is gone, it is more needed than ever.

Q2 highlights a pretty stable automotive division within Tesla, and no true concerns arise from these figures, especially considering it managed to beat expectations convincingly.

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