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SpaceX’s first batch of Starlink satellites already in Florida for launch debut
According to an official statement, SpaceX’s satellite mass production is “well underway” and the first batch of operational Starlink satellites are already in Florida for their May 2019 launch debut.
Simultaneously, the FCC has granted SpaceX’s request to modify the deployment of its first 1584 Starlink satellites, permitting the company to lower their orbit from approximately 1150 km to 550 km (715 mi to 340 mi). A lower insertion orbit should improve Falcon 9’s maximum Starlink payload, while the lower operational orbit will help to further minimize any risk posed by orbital debris that could be generated by failed SpaceX satellites.
Above all else, SpaceX’s confirmation that the first batch of Starlink satellites are already in Florida drives home the reality that the company’s internet satellite constellation is about to become very real. Said constellation has long been the subject of endless skepticism and criticism, dominated by a general atmosphere of dismissal. There is no doubt that Starlink, as proposed, is an extraordinarily ambitious program that will cost billions of dollars to even begin to realize. SpaceX will have to find ways to affordably manufacture and launch ~11,900 satellites – together weighing something like 500 metric tons (1.1 million lbs) – in as few as nine years, start to finish.
As of November 2018, there are roughly 2000 satellites operating in Earth orbit, meaning that SpaceX’s full Starlink constellation would increase the number of functional satellites in orbit by a factor of almost seven. Just the first phase of Starlink (4409 satellites) would more than triple the number of working satellites in orbit. To meet the contractual requirement that SpaceX launch at least half of Starlink’s licensed satellites within six years of the FCC granting the constellation license, the company will need to launch an average of ~37 satellites per month between now and April 2024. By April 2027, SpaceX will either have to launch all ~2200 remaining Phase 1 satellites or risk forfeiture of its Starlink constellation license. Same goes for the ~7500 very low Earth orbit (VLEO) satellites making up Starlink’s second phase, albeit with their launch deadlines instead in November of 2024 and 2027.
In fact, if SpaceX wants to preserve the separate FCC license for its VLEO Starlink segment, it will actually need to build and launch an average of 100 satellites per month – 20+ per week – for the next five years. In no way, shape, or form is the monthly production of 100 complex pieces of machinery unprecedented. It is, however, entirely unprecedented – and by a factor of no less than 10 – in the spaceflight and satellite industries. Accomplishing that feat will require numerous paradigm shifts in satellite design, manufacturing, and operations. It’s hard to think of anyone more up to the challenge than SpaceX but it will still be an immensely difficult and expensive undertaking.
“Baby” steps
According to SpaceX, the first 75 operational Starlink satellites will be significantly less refined than those that will follow. Most notably, they will eschew dual-band (Ku and Ka) phased array antennas, instead relying solely on Ka-band communications. The second main difference between relates to “demisability”, referring to characteristics exhibited during reentry. The first 75 spacecraft will be less refined and thus feature a handful of components that are expected to survive the rigors of reentering Earth’s atmosphere, creating a truly miniscule risk of property damage and/or human injuries. Subsequent Starlink vehicles will incorporate design changes to ensure that 100% of each satellite is incinerated during reentry, thus posing a ~0% risk on the ground.
In a sense, the first 75 Starlink satellites will be an in-depth demonstration of SpaceX’s proposed constellation. Depending on how the satellites are deployed in orbit, SpaceX’s development team could potentially have uninterrupted access to the orbiting mini-constellation. There will also be constant opportunities to thoroughly test SpaceX’s network architecture for real, including general downlink/uplink traffic, surge management, satellite handoffs, and the laser interlinks meant to join all Starlink satellites into one giant mesh network.
SpaceX has yet to announce the precise number of Starlink satellites that will be aboard Falcon 9 on the rocket’s first dedicated internal launch. More likely than not, the constraining factor will be the usable volume of SpaceX’s payload fairing, measuring 5.2m (17 ft) in diameter. For Flight 1, 10-20 satellites is a reasonable estimate. Likely to weigh around 10,000 kg (22,000 lb) total, the first Starlink payload will be delivered to a parking orbit of ~350 km (220 mi), easily allowing Falcon 9 to return to SpaceX’s Florida Landing Zone or perform a gentle landing aboard drone ship Of Course I Still Love You (OCISLY). The satellites will use their own electric Hall thrusters to reach their final destination (550 km).
According to SpaceX CEO Elon Musk, the first Falcon 9 fairing reuse may also happen during an internal Starlink launch, although it’s unclear if he was referring to Starlink Launch 1 (Starlink-1) or a follow-up mission later this year.
For now, SpaceX is targeting a mid-May for its first dedicated Starlink mission, set to launch from Launch Complex 40 (LC-40). Up next for LC-40 is SpaceX’s 17th operational Cargo Dragon launch (CRS-17), delayed from April 26th and April 30th to May 3rd.
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Swedish unions consider police report over Tesla Megapack Supercharger
The Tesla Megapack Supercharger opened shortly before Christmas in Arlandastad, outside Stockholm.
Swedish labor unions are considering whether to file a police report related to a newly opened Tesla Megapack Supercharger near Stockholm, citing questions about how electricity is supplied to the site. The matter has also been referred to Sweden’s energy regulator.
Tesla Megapack Supercharger
The Tesla Megapack Supercharger opened shortly before Christmas in Arlandastad, outside Stockholm. Unlike traditional charging stations, the site is powered by an on-site Megapack battery rather than a direct grid connection. Typical grid connections for Tesla charging sites in Sweden have seen challenges for nearly two years due to union blockades.
Swedish labor union IF Metall has submitted a report to the Energy Market Inspectorate, asking the authority to assess whether electricity supplied to the battery system meets regulatory requirements, as noted in a report from Dagens Arbete (DA). The Tesla Megapack on the site is charged using electricity supplied by a local company, though the specific provider has not been publicly identified.
Peter Lydell, an ombudsman at IF Metall, issued a comment about the Tesla Megapack Supercharger. “The legislation states that only companies that engage in electricity trading may supply electricity to other parties. You may not supply electricity without a permit, then you are engaging in illegal electricity trading. That is why we have reported this… This is about a company that helps Tesla circumvent the conflict measures that exist. It is clear that it is troublesome and it can also have consequences,” Lydell said.
Police report under consideration
The Swedish Electricians’ Association has also examined the Tesla Megapack Supercharger and documented its power setup. As per materials submitted to the Energy Market Inspectorate, electrical cables were reportedly routed from a property located approximately 500 meters from the charging site.
Tomas Jansson, ombudsman and deputy head of negotiations at the Swedish Electricians’ Association, stated that the union was assessing whether to file a police report related to the Tesla Megapack Supercharger. He also confirmed that the electricians’ union was coordinating with IF Metall about the matter. “We have a close collaboration with IF Metall, and we are currently investigating this. We support IF Metall in their fight for fair conditions at Tesla,” Jansson said.
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Tesla HW4.5 spotted in new Model Y, triggers speculation
Owners taking delivery of recent Model Y builds have identified components labeled “AP45.”
Tesla’s Hardware 4.5 computer appears to have surfaced in newly delivered Model Y vehicles, prompting fresh speculation about an interim upgrade ahead of the company’s upcoming AI5 chip.
Owners taking delivery of recent Model Y builds have identified components labeled “AP45,” suggesting Tesla may have quietly started rolling out revised autonomy hardware.
Hardware 4.5 appears in new Model Y units
The potential Hardware 4.5 sighting was first reported by Model Y owner @Eric5un, who shared details of a Fremont-built 2026 Model Y AWD Premium delivered this January. As per the Model Y owner, the vehicle includes a new front camera housing and a 16-inch center display, along with an Autopilot computer labeled “AP45” and part number 2261336-02-A.
The Tesla owner later explained that he confirmed the part number by briefly pulling down the upper carpet liner below the Model Y’s glovebox. Other owners soon reported similar findings. One Model Y Performance owner noted that their December build also appeared to include Hardware 4.5, while another owner of an Austin-built Model Y Performance reported spotting the same “AP45” hardware.
These sightings suggest that Tesla may already be installing revised FSD computers in its new Model Y batches, despite the company not yet making any formal announcements about Hardware 4.5.
What Hardware 4.5 could represent
Clues about Hardware 4.5 have surfaced previously in Tesla’s Electronic Parts Catalog. As reported by NotATeslaApp, the catalog has listed a component described as “CAR COMPUTER – LEFT HAND DRIVE – PROVISIONED – HARDWARE 4.5.” The component, which features the part number 2261336-S2-A, is priced at $2,300.00.
Longtime Tesla hacker @greentheonly has noted that Tesla software has contained references to a possible three-SoC architecture for some time. Previous generations of Tesla’s FSD computer, including Hardware 3 and Hardware 4, use a dual-SoC design for redundancy. A three-SoC layout could allow for higher inference throughput and improved fault tolerance.
Such an architecture could also serve as a bridge to AI5, Tesla’s next-generation autonomy chip expected to enter production later in 2026. As Tesla’s neural networks grow larger and more computationally demanding, Hardware 4.5 may provide additional headroom for vehicles built before AI5 becomes widely available.
Elon Musk
Elon Musk’s Grokipedia is getting cited by OpenAI’s ChatGPT
Some responses generated by OpenAI’s ChatGPT have recently referenced information from Grokipedia.
Some responses generated by OpenAI’s ChatGPT have recently referenced information from Grokipedia, an AI-generated encyclopedia developed by rival xAI, which was founded by Elon Musk. The citations appeared across a limited set of queries.
Reports about the matter were initially reported by The Guardian.
Grokipedia references in ChatGPT
Grokipedia launched in October as part of xAI’s effort to build an alternative to Wikipedia, which has become less centrist over the years. Unlike Wikipedia, which is moderated and edited by humans, Grokipedia is purely AI-powered, allowing it to approach topics with as little bias as possible, at least in theory. This model has also allowed Grokipedia to grow its article base quickly, with recent reports indicating that it has created over 6 million articles, more than 80% of English Wikipedia.
The Guardian reported that ChatGPT cited Grokipedia nine times across responses to more than a dozen user questions during its tests. As per the publication, the Grokipedia citations did not appear when ChatGPT was asked about high-profile or widely documented topics. Instead, Grokipedia was referenced in responses to more obscure historical or biographical claims. The pattern suggested selective use rather than broad reliance on the source, at least for now.
Broader Grokipedia use
The Guardian also noted that Grokipedia citations were not exclusive to ChatGPT. Anthropic’s AI assistant Claude reportedly showed similar references to Grokipedia in some responses, highlighting a broader issue around how large language models identify and weigh publicly available information.
In a statement to The Guardian, an OpenAI spokesperson stated that ChatGPT “aims to draw from a broad range of publicly available sources and viewpoints.” “We apply safety filters to reduce the risk of surfacing links associated with high-severity harms, and ChatGPT clearly shows which sources informed a response through citations,” the spokesperson stated.
Anthropic, for its part, did not respond to a request for comment on the matter. As for xAI, the artificial intelligence startup simply responded with a short comment that stated, “Legacy media lies.”
Swedish unions consider police report over Tesla Megapack Supercharger
Tesla HW4.5 spotted in new Model Y, triggers speculation
