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SpaceX aces 60th orbital launch of 2022
SpaceX has completed its 60th orbital launch of 2022, marking the first time the company has fully hit a public cadence target set by one of its executives.
By every possible measure, 2022 has been a groundbreaking year for SpaceX even when considering the vast list of achievements it’s racked up over the last half-decade. It owns and operates the largest satellite constellation in history by an order of magnitude. Its Starlink satellite internet service has secured more than a million subscribers less than two years after entering beta. It operates the only routinely reusable orbital-class rockets and orbital spacecraft currently in service. Its Falcon 9 workhorse has launched more in one year than any other single rocket in history. It’s regularly launching at a pace that hasn’t been sustained by any one country – let alone a single company – in 40 years. It’s managing that near-historic cadence while simultaneously recovering and reusing boosters and fairings that represent some 70% of the value of almost every rocket it launches.
And now, SpaceX can also proudly show that it was able to hit a launch cadence target that seemed impossibly ambitious when CEO Elon Musk first shared it nine months ago.
The update that's rolling out to the fleet makes full use of the front and rear steering travel to minimize turning circle. In this case a reduction of 1.6 feet just over the air— Wes (@wmorrill3) April 16, 2024
Exactly nine months later, SpaceX has just completed its 60th launch of 2022. 69 days after its last orbital-class launch, Falcon 9 booster lifted off for the 11th time with a somewhat mysterious batch of 54 Starlink satellites. A bit less than nine minutes after liftoff, B1062 touched down 660 kilometers (410 mi) downrange on SpaceX drone ship A Shortfall Of Gravitas (ASOG). Seconds prior, Falcon 9’s expendable upper stage reached orbit, shut down its lone Merlin Vacuum engine, and began slowly spinning itself end over end.
Nineteen minutes after leaving the ground, the stack of 54 Starlink satellites was released all at once, slowly spreading out like a splayed deck of cards. Over the coming hours, days, and weeks, those satellites will naturally spread out, deploy solar arrays, stabilize their attitudes, test their payloads, and begin climbing toward an operational orbit somewhere between 480 and 580 kilometers (300-360 mi) above Earth’s surface.
As previously discussed, SpaceX’s so-called “Starlink 5-1” mission raises a number of questions that the company’s launch webcast and communications unfortunately failed to answer. First and foremost, the “5-1” name is nonsensical. The only information SpaceX did disclose about the mission is that it’s the “first [launch] of Starlink’s upgraded network…under [a] new license,” implying – but not actually confirming – that “Starlink 5-1” is the first launch for the Starlink Gen2 constellation.
The orbit the launch targeted only matches one of the Gen2 ‘shells’ the US Federal Communications Commission (FCC) recently approved. Using a naming scheme that’s been consistent for a year and a half, “5-1” implies that the mission is the first launch of Starlink Gen1’s fifth ‘shell’ or group, which the orbit it was actually launched to explicitly makes impossible. It’s very odd that SpaceX did not explicitly call the mission what it actually is: the first launch of an entirely new Starlink Gen2 constellation. The name ultimately doesn’t matter much, but is now likely to create confusion given that SpaceX’s Starlink Gen1 constellation has a fifth shell that may begin launches in the near future.
Additionally, outside of a single obscure FCC filing submitted two months ago, it’s long been stated and implied that the Starlink Gen2 constellation’s main advantage over Gen1 was the much larger size of the Gen2/V2 satellites. But the satellites launched on “Starlink 5-1” appear to be virtually identical to all recent Starlink V1.5 satellites, which CEO Elon Musk once suggested were so cost-inefficient that they could risk bankrupting SpaceX in November 2021.
There is one obvious explanation for why SpaceX would launch ordinary Starlink V1.5 satellites in place of the larger V2 variants that will supposedly make the internet constellation more financially sustainable: a desire to add new customers as quickly as possible, no matter the relative cost. While a much smaller V1.5 satellite likely offers around 3-8 times less usable bandwidth than one of the larger V2 variants SpaceX is developing, it may still be true that a V1.5 satellite is better than nothing while larger V2 satellites are stuck behind development delays or waiting on SpaceX’s next-generation Starship rocket.
SpaceX will almost certainly want to replace any V1.5 satellites with V2 satellites when the opportunity arises, but in the meantime, V1.5 satellites launched as part of the Gen2 constellation may technically allow SpaceX to temporarily double the amount of bandwidth available where most people (and Starlink customers) live. Ultimately, that means that it makes a lot of sense for SpaceX to prioritize Gen2 launches. It doesn’t appear that SpaceX will go that far, but the Starlink Gen1 constellation is so far along that the company could easily leave the constellation as-is and prioritize Gen2 Falcon 9 launches for all of 2023 without risking an FCC penalty. SpaceX simply needs to finish its Gen1 constellation before April 2027 to avoid breaking those rules.
Instead, it looks like SpaceX will roughly split its launch and V1.5 satellite manufacturing capacity between Starlink Gen1 and Gen2 moving forward. That will let SpaceX significantly expand bandwidth where most customers live while also finishing the polar-orbiting Gen1 shells that will let the older constellation better serve maritime and aviation subscribers, and reach Starlink’s most remote customers.
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LG Energy Solution pursuing battery deal for Tesla Optimus, other humanoid robots: report
Optimus is expected to be one of Tesla’s most ambitious projects, with Elon Musk estimating that the humanoid robot could be the company’s most important product.
A recent report has suggested that LG Energy Solution is in discussions to supply batteries for Tesla’s Optimus humanoid robot.
Optimus is expected to be one of Tesla’s most ambitious projects, with Elon Musk estimating that the humanoid robot could be the company’s most important product.
Humanoid robot battery deals
LG Energy Solution shares jumped more than 11% on the 28th after a report from the Korea Economic Daily claimed that the company is pursuing battery supply and joint development agreements with several humanoid robot makers. These reportedly include Tesla, which is developing Optimus, as well as multiple Chinese robotics companies.
China is already home to several leading battery manufacturers, such as CATL and BYD, making the robot makers’ reported interest in LG Energy Solution quite interesting. Market participants interpreted the reported outreach as a signal that performance requirements for humanoid robots may favor battery chemistries developed by companies like LG.
LF Energy Solution vs rivals
According to the report, energy density is believed to be the primary reason humanoid robot developers are evaluating LG Energy Solution’s batteries. Unlike electric vehicles, humanoid robots have significantly less space available for battery packs while requiring substantial power to operate dozens of joint motors and onboard artificial intelligence processors.
LG Energy Solution’s ternary lithium batteries offer higher energy density compared with rivals’ lithium iron phosphate (LFP) batteries, which are widely used by Chinese EV manufacturers. That advantage could prove critical for humanoid robots, where runtime, weight, and compact packaging are key design constraints.
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Tesla receives approval for FSD Supervised tests in Sweden
Tesla confirmed that it has been granted permission to test FSD Supervised vehicles across Sweden in a press release.
Tesla has received regulatory approval to begin tests of its Full Self-Driving Supervised system on public roads in Sweden, a notable step in the company’s efforts to secure FSD approval for the wider European market.
FSD Supervised testing in Sweden
Tesla confirmed that it has been granted permission to test FSD Supervised vehicles across Sweden following cooperation with national authorities and local municipalities. The approval covers the Swedish Transport Administration’s entire road network, as well as urban and highways in the Municipality of Nacka.
Tesla shared some insights into its recent FSD approvals in a press release. “The approval shows that cooperation between authorities, municipalities and businesses enables technological leaps and Nacka Municipality is the first to become part of the transport system of the future. The fact that the driving of the future is also being tested on Swedish roads is an important step in the development towards autonomy in real everyday traffic,” the company noted.
With approval secured for FSD tests, Tesla can now evaluate the system’s performance in diverse environments, including dense urban areas and high-speed roadways across Sweden, as noted in a report from Allt Om Elbil. Tesla highlighted that the continued development of advanced driver assistance systems is expected to pave the way for improved traffic safety, increased accessibility, and lower emissions, particularly in populated city centers.
Tesla FSD Supervised Europe rollout
FSD Supervised is already available to drivers in several global markets, including Australia, Canada, China, Mexico, New Zealand, and the United States. The system is capable of handling city and highway driving tasks such as steering, acceleration, braking, and lane changes, though it still requires drivers to supervise the vehicle’s operations.
Tesla has stated that FSD Supervised has accumulated extensive driving data from its existing markets. In Europe, however, deployment remains subject to regulatory approval, with Tesla currently awaiting clearance from relevant authorities.
The company reiterated that it expects to start rolling out FSD Supervised to European customers in early 2026, pending approvals. It would then be unsurprising if the company secures approvals for FSD tests in other European territories in the coming months.
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Tesla owners in Sweden get direct attention from pro-union groups
As part of their efforts, the group has started distributing informational leaflets to Tesla vehicles across Stockholm, urging them to pressure the electric vehicle maker to sign a collective agreement.
Amid Tesla Sweden’s ongoing conflict with trade union IF Metall, a group of pro-union supporters has begun directing their attention to actual Tesla owners.
As part of their efforts, the group has started distributing informational leaflets to Tesla vehicles across Stockholm, urging them to pressure the electric vehicle maker to sign a collective agreement.
Leaflets on parked Tesla vehicles
As noted in a Dagens Arbete (DA) report, participants of the protest place yellow information slips on parked Tesla vehicles across parts of Stockholm. The slips resemble parking notices that contain information related to the unions’ ongoing strike against Tesla Sweden.
Participants involved in the activity said the leaflets were intended to inform consumers rather than target individual owners. The action was carried out in public areas, with leaflets placed on windshields of parked vehicles. When vehicle owners are present, organizers said they provide verbal explanations of the labor dispute.
Tesla has not commented publicly about the matter as of writing.
Recurring demonstrations against Tesla
The leaflet distribution effort follows weekly demonstrations that have taken place outside Tesla’s workshop and office in Upplands Väsby, where protesters typically gather to express support for a collective agreement. Those demonstrations have included informational outreach to customers and workers and, at times, police presence, according to prior reporting.
In a comment, one of the protesters stated that even Tesla owners must be concerned about the unions’ conflict with the electric vehicle maker. “You may think it doesn’t concern you, as you only drive a car. But it does, as we all have a responsibility for the rules in Sweden.
“We are not looking to hunt down individual Tesla owners. Rather, this is a way to spread opinion and increase pressure on Tesla. It should have some impact if several Tesla owners come in and say that you should sign a collective agreement,” one of the protesters stated.
LG Energy Solution pursuing battery deal for Tesla Optimus, other humanoid robots: report
Tesla receives approval for FSD Supervised tests in Sweden
