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SpaceX to demonstrate weekly launch cadence: 3 launches in 14 days

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LC-39A undergoing repairs and tests after the launch of CRS-11. (/r/SpaceX)

SpaceX is in the process of preparing to launch BulgariaSat-1, with the first attempt scheduled for Saturday, June 17th between 2:10 p.m and 4:10 p.m. EST. BulgariaSat-1 will be Bulgaria’s second satellite ever and will act as a telecommunications hub in geostationary orbit, around 30,000 miles above Earth.

Following a highly successful launch and docking of the eleventh cargo mission of its Dragon spacecraft, Launch Complex 39A has since undergone routine checks to verify its condition and has likely been lightly repaired. The static fire for the upcoming mission is scheduled as early as tomorrow. Both the static fire and launch were pushed back two days due to a 48 hour delay of the CRS-11 launch.

The launch of BulgariaSat-1 is already exceptional for several reasons. First and foremost, the Falcon 9 first stage to be used in the upcoming mission has already flown once before, assisting in the successful launch of Iridium’s first ten NEXT satellites in early January of this year. It will thus mark the second time SpaceX has truly reused a Falcon 9 first stage. There has even been a bit of circumstantial evidence that the choice to launch on a recovered F9 resulted in BulgariaSat-1 being moved ahead of Intelsat 35e, which is now scheduled for no earlier than July 1st. Regardless, another successful reuse will be a boon for a SpaceX in the throes of an unprecedentedly busy year of launches by once again demonstrating the viability of their program of reuse and thus hopefully swaying more customers to take the leap to reused rocket cores.

The second reason, as touched on above, is that BulgariaSat-1 will mark the beginning of a two week period in which SpaceX could potentially conduct three separate launches, two at Cape Canaveral and one at Vandenberg Air Force Base. If successful, this would demonstrate weekly single-vehicle launch cadence, something that has not been seen in the launch industry in quite some time. This weekly cadence, if successful, will demonstrate a maturing company that is truly preparing for extraordinary launch cadence. By using two pads, one in California and one in Florida, SpaceX will still be able to provide two weeks between launches in order to prepare each launch site for the next launch, while effectively launching once a week. While Vandenberg Air Force Base can only support polar orbit launches, LC-40 is currently deep into the process of being repaired and reactivated following the failure of a Falcon 9 late last year.

With LC-40 preparing for reactivation sometime in August or September, SpaceX will find themselves at long last with two viable all-purpose launch pads in very close proximity to each other. By staggering launches on each pad and continuing to maintain the two week pad turnaround time after launches, SpaceX could theoretically begin to sustain regular weekly launches as few as three months from now. A successful weekly cadence this month could reinforce that such a sequence of events is a possibility.

Iridium NEXT 1’s Falcon 9 first stage after recovery in the Pacific Ocean. (SpaceX)

SpaceX has long been working to rapidly increase its ability to launch frequently, and this year has been an exceptional example of several pieces fitting together. The company has begun to use an automated flight termination system, which will allow them to rely less upon the availability of Cape Canaveral’s Range Officers while crafting their manifest and launch schedules. Normally, the flight termination system in rockets is monitored by an actual team of people who have barely a few seconds to decide if rocket telemetry is less than nominal and prevent what is effectively a large missile from impacting populated areas. SpaceX has replaced this with an arguably much safer approach dependent upon their mature autonomous avionics systems, simply meaning that computers on board their rockets and spacecraft automatically analyze telemetry and control vehicle performance and guidance. SpaceX has been testing this system in a way that is almost identical to Tesla’s method of installing inert autonomy software that can learn without actually controlling the vehicle, and it is consequently only now being implemented after SpaceX and the Air Force have a high degree of confidence that it will outperform its human colleagues.

The ultimate goal of this automated flight termination system (AFTS), as well as many other significant changes to both the hardware of pads and vehicles, is to eventually allow SpaceX to accomplish Elon Musk’s long fabled and oft-ridiculed goal of 24-hour reusability, and thus 24-hour launch cadence. SpaceX and the USAF have both stated that AFTS alone will likely allow Cape Canaveral to support up to 48 launches a year. While shared between ULA and SpaceX, even 36 launches a year would effectively leave SpaceX with a shrinking launch manifest and significantly increased revenue and profit. This would speculatively allow them to more rapidly develop their pursuits of Mars, a vast constellation of broadband satellites, and more.

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BulgariaSat-1 being prepared for launch. (SSL)

Nevertheless, this is all of course speculation and dependent upon many things going well. If SpaceX is able to successfully launch BulgariaSat-1 on June 17th, Iridium NEXT 2 on the 25th, and Intelsat 35e on July 1st, they will have successfully demonstrated the ability to support a weekly launch cadence and will have to do little more than wait for the availability of a second East coast pad to begin to take full advantage of it.

With ten launches scheduled between now and October and ten more launches scheduled between October and the end of December, it is guaranteed to be one incredible year for SpaceX and their fans.

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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Texas lawmakers urge Tesla to delay Austin robotaxi launch to September

The letter urges Tesla to delay its initial robotaxi launch in the interest of public safety.

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Credit: @HanChulYong/X

A group of Democratic lawmakers from Austin is asking Tesla to postpone its planned robotaxi rollout, at least until a new state law governing autonomous vehicles takes effect in September.

The letter, which was sent Wednesday, urges Tesla to delay its initial robotaxi launch in the interest of public safety.

What the lawmakers’ letter says

In their letter, the Democratic lawmakers stated that delaying Tesla’s initial robotaxi launch would build trust in the electric vehicle maker’s autonomous vehicle operations.

“We are formally requesting that Tesla delay autonomous robotaxi operations until the new law takes effect on September 1, 2025. We believe this is in the best interest of both public safety and building public trust in Tesla’s operations,” the letter read.

The lawmakers noted that if Tesla wishes to push through with its planned June 22 launch, the company must provide detailed information explaining its robotaxi service’s initial launch.

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New rules kick in September

The new Texas law passed state legislature last month, and it introduces stricter requirements for companies deploying fully self-driving cars. 

Current state law allows autonomous vehicle testing without a human driver, as long as vehicles meet basic registration and insurance standards. The updated framework gives state agencies more oversight, including the ability to revoke permits if autonomous vehicles pose safety risks.

It remains to be seen if the Democratic lawmakers’ efforts will bear fruit, especially since Texas is state where Republicans hold the governorship and majorities in both legislative chambers, as noted in a Reuters report.

Elon Musk, for his part, confirmed that Tesla’s initial robotaxi launch for Austin this June will start with a small fleet of Model Y vehicles. He also noted the service would initially operate only in parts of the city the company deems safest.

Tesla has not issued a comment about the Democratic lawmakers’ letter as of writing.

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xAI’s Grok 3 partners with Oracle Cloud for corporate AI innovation  

Elon Musk’s xAI partners with Oracle to deliver Grok 3 to enterprise users via OCI. The move boosts Grok’s reach.

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Credit: Elon Musk | X

xAI’s Grok 3 is partnering with Oracle Cloud to deliver its advanced AI model to corporate customers.

Oracle announced its collaboration with xAI earlier this week. The partnership leverages Oracle’s robust infrastructure to offer xAI’s Grok 3, positioning it as a transformative tool for business applications.

“Today, we announced xAI has selected Oracle to offer xAI’s Grok models via OCI Generative AI service for a wide range of use cases and will use OCI’s leading AI infrastructure to train and run inferencing for its next-generation Grok models,” said Clay Magouyrk, Executive Vice President at Oracle Cloud Infrastructure, via LinkedIn.

Oracle’s cost-effective AI capabilities will support xAI’s demanding workloads, enabling faster processing for enterprise users.

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Oracle’s Karan Batta told Reuters: “Our goal here is to make sure that we can provide a portfolio of models – we don’t have our own.” Oracle will host Grok 3 alongside models from Meta, Mistral, and Cohere, ensuring corporate data remains secure within existing Oracle protections.

Oracle’s strategy focuses on integrating popular AI models into corporate software, and xAI’s Grok 3 enhances this portfolio. The collaboration expands Grok’s reach to businesses seeking secure, high-performance AI solutions for diverse use cases.

Elon Musk’s xAI launched Grok 3 in February. It competes with models from DeepSeek and OpenAI. Grok 3 is free for all X users, but features are limited. X offers Premium and Premium+ subscribers access to Grok 3’s advanced capabilities like DeepResearch and Think modes. Users who are not paid subscribers have access to Grok 3’s basic features.

Elon Musk’s companies have a longstanding relationship with Oracle. In 2018, Tesla appointed Oracle founder Larry Ellison to its board, a move Wedbush analyst Daniel Ives called a “home run appointment.”

In 2023, Ellison–who is no longer on Tesla’s board but still close with Musk–revealed plans for a Tesla Cybertruck police car.

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“Our next-generation police car is coming out very soon,” Ellison said at the 2023 Oracle CloudWorld conference in Las Vegas. “It’s my favorite police car. It’s my favorite car, actually. It’s Elon’s favorite car.”

Grok 3’s integration into Oracle Cloud strengthens xAI’s position in the corporate artificial intelligence market. By combining Oracle’s infrastructure with Grok’s cutting-edge capabilities, this collaboration could redefine enterprise AI adoption, driving innovation across industries.

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Tesla Robotaxis are becoming a common sight on Austin’s public roads

Tesla Robotaxi sightings are becoming much more frequent ahead of its launch planned for this month.

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Credit: @Muzeishen | X

Tesla Robotaxis are becoming a common sight on the public roads of Austin, Texas, as yet another test mule has been spotted near the company’s target launch date.

Just over a week ago, the first public sighting of a driverless Tesla Robotaxi was reported. The vehicle was an updated version of the Tesla Model Y, which will be the initial model used in the public deployment of the Robotaxi platform.

Throughout the past week, sightings have been more common, as people in Austin have been looking for the unique decal Tesla is placing on car doors to recognize the driverless vehicles (After all, Robotaxis are not as easy to recognize as driverless vehicles without the LIDAR unit on the roof like Waymo).

Yet another sighting of a Robotaxi was shared on social media today, just two days before CEO Elon Musk’s proposed launch date of June 22:

It is easy to tell that there is nobody in the driver’s seat of this vehicle. Tesla is using its white interior on this particular mule, making it incredibly simple to recognize that no human is controlling the car.

Whether Tesla will still meet the June 22nd deadline remains to be seen, but it is no secret that the company is prioritizing safety ahead of offering public rides.

Tesla will initially roll out the Robotaxi platform in Austin, but it has already started the regulatory process in other areas, specifically California.

The National Highway Traffic Safety Administration (NHTSA) is also helping to streamline the process for companies developing driverless vehicles by giving exemptions to automakers. It will make things much more efficient, benefiting Tesla and other car companies that have similar plans.

Tesla Robotaxi just got a big benefit from the U.S. government

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