News
SpaceX’s BFR factory in LA spied with four Falcon 9 fairing halves
In an unexpected turn of events, Teslarati photographer Pauline Acalin came across a remarkable scene in Port of Los Angeles – four flight-proven Falcon 9 fairing halves temporarily stored on a plot of land soon to become SpaceX’s dedicated BFR factory.
While it’s difficult to guess exactly which fairing half is which, it appears that the halves from PAZ, Iridium-5, and Iridium-6 are present and accounted for. Reminiscent of SpaceX’s late-2016, early-2017 struggles with finding enough space to store their massive flight-proven Falcon 9 boosters, these fairing halves are unable to be reused as a consequence of too much saltwater exposure, making it significantly easier for the company to effectively find any old plot of SpaceX land on which to store them.
A massive panorama of Berth 240 shows the abandoned shipyard in all its gritty glory, as well as initial construction preparations underway. (Pauline Acalin)
Officially in early 2018, SpaceX is leasing Berth 240 with the explicit intent of constructing a dedicated facility for production of their first Mars rocket prototypes, as well as the relocation of Falcon 9 and Dragon recovery ops, which are quite space-constrained at their current berths. By all appearances, contractor Buntich is staging equipment ahead of initial demolition, refurbishment, and construction operations at Berth 240. Known predominately for pipeline and utility construction and refurbishment, it’s likely that the contractor is in the very early stages of modernizing the decades-abandoned shipyard, particularly, utilities like water, gas, electricity, and more.
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- One half of SpaceX’s Iridium-6/GRACE-FO just moments before touchdown on the Pacific Ocean. (SpaceX)
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- From left to right, my best guess for each fairing is PAZ, Iridium-6 Half 1, Iridium-5, and Iridium-6 Half 2. (Pauline Acalin)
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- Less than a year after SpaceX quite literally scrapped its Port of San Pedro presence, the company is again in talks to build a Starship factory in California. (Pauline Acalin)
It may be fairly clear why SpaceX is storing four massive, unwieldy, and unreusable Falcon 9 fairing halves at Berth 240, but it’s much less clear what exactly their fates will be. With yet another added to the pack just this morning after a successful half recovery post-SES-12, SpaceX’s awkward fairing fleet is likely up to six structurally-intact halves now. These halves could be used for drop testing to perfect fairing recovery accuracy and ensure, at long last, that recovery vessel and claw-boat Mr Steven can catch them out of the air, avoiding the vast majority of exposure to seawater. SpaceX CEO Elon Musk recently noted that Mr Steven’s net would apparently be massively expanded, quadrupling its area to relieve some of the burdens of precision currently placed almost entirely on each payload fairing’s navigational capabilities.
Yup, we are extending the net area by a factor of 4
— Elon Musk (@elonmusk) June 5, 2018
Whether drop testing will actually be conducted is thus unclear, as a decision to expand Mr Steven’s net at least partially indicates that SpaceX engineers are less confident in the each half’s ability to reduce their margins of error by approximately 50%. A quadrupling of usable area implies that Mr Steven’s net will most likely be stretched twofold length-wise and width-wise, or perhaps by 50% for the width and 150% for the length to avoid a need for either an elaborate arm retraction mechanism or a comically unwieldy net.
Either way, Mr Steven’s next fairing catch attempt is unlikely to occur until the Falcon 9 Block 5 launch of Iridium-7, currently no earlier than mid-July. This gives recovery engineers and technicians at least five weeks to refine fairing accuracy and expand Mr Steven’s net, and Pauline will undoubtedly be there to capture any significant developments aboard the eclectic vessel as both it and drone ship Just Read The Instructions prepare for a return to action.
It’s difficult to imagine how Mr Steven’s already vast net could plausibly be expanded by a factor of two in each dimension. I certainly can’t wait to see what that looks like! Fairing aboard, Mr Steven performed rapid turns and high-speed sprints with the fairing half aboard. (Pauline Acalin)
Energy
Tesla launches Cybertruck vehicle-to-grid program in Texas
The initiative was announced by the official Tesla Energy account on social media platform X.
Tesla has launched a vehicle-to-grid (V2G) program in Texas, allowing eligible Cybertruck owners to send energy back to the grid during high-demand events and receive compensation on their utility bills.
The initiative, dubbed Powershare Grid Support, was announced by the official Tesla Energy account on social media platform X.
Texas’ Cybertruck V2G program
In its post on X, Tesla Energy confirmed that vehicle-to-grid functionality is “coming soon,” starting with select Texas markets. Under the new Powershare Grid Support program, owners of the Cybertruck equipped with Powershare home backup hardware can opt in through the Tesla app and participate in short-notice grid stress events.
During these events, the Cybertruck automatically discharges excess energy back to the grid, supporting local utilities such as CenterPoint Energy and Oncor. In return, participants receive compensation in the form of bill credits. Tesla noted that the program is currently invitation-only as part of an early adopter rollout.
The launch builds on the Cybertruck’s existing Powershare capability, which allows the vehicle to provide up to 11.5 kW of power for home backup. Tesla added that the program is expected to expand to California next, with eligibility tied to utilities such as PG&E, SCE, and SDG&E.
Powershare Grid Support
To participate in Texas, Cybertruck owners must live in areas served by CenterPoint Energy or Oncor, have Powershare equipment installed, enroll in the Tesla Electric Drive plan, and opt in through the Tesla app. Once enrolled, vehicles would be able to contribute power during high-demand events, helping stabilize the grid.
Tesla noted that events may occur with little notice, so participants are encouraged to keep their Cybertrucks plugged in when at home and to manage their discharge limits based on personal needs. Compensation varies depending on the electricity plan, similar to how Powerwall owners in some regions have earned substantial credits by participating in Virtual Power Plant (VPP) programs.
News
Samsung nears Tesla AI chip ramp with early approval at TX factory
This marks a key step towards the tech giant’s production of Tesla’s next-generation AI5 chips in the United States.
Samsung has received temporary approval to begin limited operations at its semiconductor plant in Taylor, Texas.
This marks a key step towards the tech giant’s production of Tesla’s next-generation AI5 chips in the United States.
Samsung clears early operations hurdle
As noted in a report from Korea JoongAng Daily, Samsung Electronics has secured temporary certificates of occupancy (TCOs) for a portion of its semiconductor facility in Taylor. This should allow the facility to start operations ahead of full completion later this year.
City officials confirmed that approximately 88,000 square feet of Samsung’s Fab 1 building has received temporary approval, with additional areas expected to follow. The overall timeline for permitting the remaining sections has not yet been finalized.
Samsung’s Taylor facility is expected to manufacture Tesla’s AI5 chips once mass production begins in the second half of the year. The facility is also expected to produce Tesla’s upcoming AI6 chips.
Tesla CEO Elon Musk recently stated that the design for AI5 is nearly complete, and the development of AI6 is already underway. Musk has previously outlined an aggressive roadmap targeting nine-month design cycles for successive generations of its AI chips.
Samsung’s U.S. expansion
Construction at the Taylor site remains on schedule. Reports indicate Samsung plans to begin testing extreme ultraviolet (EUV) lithography equipment next month, a critical step for producing advanced 2-nanometer semiconductors.
Samsung is expected to complete 6 million square feet of floor space at the site by the end of this year, with an additional 1 million square feet planned by 2028. The full campus spans more than 1,200 acres.
Beyond Tesla, Samsung Foundry is also pursuing additional U.S. customers as demand for AI and high-performance computing chips accelerates. Company executives have stated that Samsung is looking to achieve more than 130% growth in 2-nanometer chip orders this year.
One of Samsung’s biggest rivals, TSMC, is also looking to expand its footprint in the United States, with reports suggesting that the company is considering expanding its Arizona facility to as many as 11 total plants. TSMC is also expected to produce Tesla’s AI5 chips.
News
Anti-Tesla union leader ditches X, urges use of Threads instead
Tesla Sweden and IF Metall have been engaged in a bitter dispute for over two years now.
Marie Nilsson, chair of Sweden’s IF Metall union and a prominent critic of Tesla, has left X and is urging audiences to follow the union on Meta’s Threads instead.
Tesla Sweden and IF Metall have been engaged in a bitter dispute for over two years now.
Anti-Tesla union leader exits X
In a comment to Dagens Arbete (DA), Nilsson noted that her exit from X is not formally tied to IF Metall’s long-running labor dispute with Tesla Sweden. Still, she stated that her departure is affected by changes to the platform under Elon Musk’s leadership.
“We have stayed because many journalists pick up news there. But as more and more people have left X, we have felt that the standard has now been reached on that platform,” she said.
Jesper Pettersson, press officer at IF Metall, highlighted that the union’s departure from X is only indirectly linked to Tesla Sweden and Elon Musk. “Indirectly it does, since there is a lot of evidence that his ownership has caused the change in the platform to be so significant.
“We have nevertheless assessed that the platform had value for reaching journalists, politicians and other opinion leaders. But it is a microscopic proportion of the public and our members who are there, and now that value has decreased,” Petterson added.
IF Metall sees Threads as an X alternative
After leaving X, IF Metall has begun using Threads, Meta’s alternative to the social media platform. The union described the move as experimental, noting that it is still evaluating how effective the platform will be for outreach and visibility.
Pettersson acknowledged that Meta also does not operate under Sweden’s collective bargaining model, but said the union sees little alternative if it wants to remain visible online.
“In a perfect world, all large international companies would be supporters of the Swedish model when they come here. But unfortunately, the reality is not like that. If we are to be visible at all in this social media world, we have to play by the rules of the game. The alternative would be to become completely invisible, and that would not benefit our members,” he said.
Tesla launches Cybertruck vehicle-to-grid program in Texas
Samsung nears Tesla AI chip ramp with early approval at TX factory
