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SpaceX rocket test-fired for first Starlink launch since in-flight engine failure

Pictured here during its third launch, Falcon 9 booster B1051 is scheduled for its fourth launch on April 23rd. (Richard Angle)

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Just a month after an automatic launch abort sequence and subsequent in-flight engine failure, the SpaceX Falcon 9 is ready to return to flight. SpaceX’s sixth Starlink V1.0 and seventh overall launch of 60 Starlink satellites – initially expected on April 16th later delayed to April 23rd – will mark the triumphant return of a flight-proven booster.

Early on Thursday, April 16th – a week ahead of the scheduled launch attempt – the flight-proven B1051 Falcon 9 booster fully stacked with the integrated payload of 60 flat-stacked Starlink satellites, rolled out to Launch Complex 39-A at Kennedy Space Center. Just over twenty-four hours later on Friday, April 17th, the rocket and payload were raised into the vertical launching position. At noon on Friday, SpaceX teams conducted a wet dress rehearsal fully fueling the first stage booster with propellant – rocket grade kerosene (RP-1) and liquid oxygen (LOX) – before successfully conducting a full-duration, pre-launch ignition of all nine Merlin 1D engines while holding the rocket in place – called a static fire.

Shortly after the test completion, SpaceX confirmed the targeted Thursday, April 23rd launch attempt scheduled for 3:16 pm EDT from LC-39A via the company’s Twitter account. Along with the launch date, SpaceX confirmed that the upcoming Starlink-6 mission (seventh overall) will be the fourth attempted launch and recovery of booster B1051. This booster previously supported launches from three different launchpads in Florida and California. Perhaps most notably, it supported the successful first uncrewed demonstration mission of the Crew Dragon capsule in March of 2019.

SpaceX also confirmed that the protective nosecone encapsulating the satellite payload, called the payload fairing, is also recovered and reused flight-proven hardware. To date, SpaceX has reused fairing halves twice. Both instances have been conducted on internal Starlink missions, one in November 2019 and the most recent on March 18th’s Starlink-5 mission. Both featured fairing halves that were recovered after landing softly in the water of the Atlantic ocean. Ultimately, only the fairing halves of the most recent March 18th Starlink-5 mission were successfully recovered. The recovery attempt during November’s mission was called off due to rough seas.

The SpaceX fairing recovery vessel GO Ms. Tree returns to Port Canaveral with a recovered payload fairing half after a Starlink mission in March 2020. (Richard Angle for Teslarati)

According to SpaceX, April 23rd’s upcoming Starlink-6 mission will feature fairing halves recovered from the AMOS-17 mission launched in August of 2019. As previously covered by Teslarati, the mission resulted in a fairing half caught in a large net mounted atop one of the company’s fairing recovery vessels, GO Ms. Tree. The other half was scooped up after a gentle water landing. Starlink-6 will be the first time that a fairing half caught in a net is re-used in conjunction with a half recovered from the water. If the fairing halves perform nominally, as expected, it will help SpaceX to push the envelope of flight-proven hardware reuse even further.

Closely mirroring the Starlink-5 mission, SpaceX will once again launch from LC-39A and utilize a slightly altered mission profile. This will allow the Falcon 9’s second stage to deliver the 60 flat-stack satellites to an elliptical, rather than circular, orbit intended to reduce stress during booster re-entry and landing. Although used with previous missions, this particular mission profile has yet to result in a successful booster recovery.

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If successful, Starlink-6 will be the first time a booster lands on the autonomous spaceport drone ship “Of Course I Still Love You” since this boosters last landing in January 2020 following the successful Starlink-4 mission. As of Sunday morning, April 19th, “Of Course I Still Love You” departed Port Canaveral to travel to the recovery zone some 629km downrange ahead of Thursday’s launch attempt. The crew recovery vessel, GO Quest, followed shortly thereafter. The two fairing recovery vessels GO Ms. Tree and GO Ms. Chief are expected to leave port early in the week as the ships are built for speed and will reach the destination much quicker.

Check out Teslarati’s newsletters for prompt updates, on-the-ground perspectives, and unique glimpses of SpaceX’s rocket launch and recovery processes.

Space Reporter.

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Tesla FSD V14.2.1 is earning rave reviews from users in diverse conditions

Tesla’s Full Self-Driving (Supervised) software continues its rapid evolution, with the latest V14.2.1 update drawing widespread praise.

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Credit: Grok Imagine

Tesla’s Full Self-Driving (Supervised) software continues its rapid evolution, with the latest V14.2.1 update drawing widespread praise for its smoother performance and smarter decision-making.

Videos and firsthand accounts from Tesla owners highlight V14.2.1 as an update that improves navigation responsiveness, sign recognition, and overall fluidity, among other things. Some drivers have even described it as “more alive than ever,” hinting at the system eventually feeling “sentient,” as Elon Musk has predicted.

FSD V14.2.1 first impressions

Early adopters are buzzing about how V14.2.1 feels less intrusive while staying vigilant. In a post shared on X, Tesla owner @LactoseLunatic described the update as a “huge leap forward,” adding that the system remains “incredibly assertive but still safe.”

Another Tesla driver, Devin Olsenn, who logged ~600 km on V14.2.1, reported no safety disengagements, with the car feeling “more alive than ever.” The Tesla owner noted that his wife now defaults to using FSD V14, as the system is already very smooth and refined.

Adverse weather and regulatory zones are testing grounds where V14.2.1 shines, at least according to testers in snow areas. Tesla watcher Sawyer Merritt shared a video of his first snowy drive on unplowed rural roads in New Hampshire, where FSD did great and erred on the side of caution. As per Merritt, FSD V14.2.1 was “extra cautious” but it performed well overall. 

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Sign recognition and freeway prowess

Sign recognition also seemed to show improvements with FSD V14.2.1. Longtime FSD tester Chuck Cook highlighted a clip from his upcoming first-impressions video, showcasing improved school zone behavior. “I think it read the signs better,” he observed, though in standard mode, it didn’t fully drop to 15 mph within the short timeframe. This nuance points to V14.2.1’s growing awareness of temporal rules, a step toward fewer false positives in dynamic environments.

FSD V14.2.1 also seems to excel in high-stress highway scenarios. Fellow FSD tester @BLKMDL3 posted a video of FSD V14.2.1 managing a multi-lane freeway closure due to a police chase-related accident. “Perfectly handles all lanes of the freeway merging into one,” the Tesla owner noted in his post on X.

FSD V14.2.1 was released on Thanksgiving, much to the pleasant surprise of Tesla owners. The update’s release notes are almost identical to the system’s previous iteration, save for one line item read, “Camera visibility can lead to increased attention monitoring sensitivity.”

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Tesla FSD Supervised ride-alongs in Europe begin in Italy, France, and Germany

The program allows the public to hop in as a non-driving observer to witness FSD navigate urban streets firsthand.

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Credit: Tesla

Tesla has kicked off passenger ride-alongs for Full Self-Driving (Supervised) in Italy, France and Germany. The program allows the public to hop in as a non-driving observer to witness FSD navigate urban streets firsthand. 

The program, detailed on Tesla’s event pages, arrives ahead of a potential early 2026 Dutch regulatory approval that could unlock a potential EU-wide rollout for FSD.

Hands-Off Demos

Tesla’s ride-along invites participants to “ride along in the passenger seat to experience how it handles real-world traffic & the most stressful parts of daily driving, making the roads safer for all,” as per the company’s announcement on X through its official Tesla Europe & Middle East account. 

Sign-ups via localized pages offer free slots through December, with Tesla teams piloting vehicles through city streets, roundabouts and highways.

“Be one of the first to experience Full Self-Driving (Supervised) from the passenger seat. Our team will take you along as a passenger and show you how Full Self-Driving (Supervised) works under real-world road conditions,” Tesla wrote. “Discover how it reacts to live traffic and masters the most stressful parts of driving to make the roads safer for you and others. Come join us to learn how we are moving closer to a fully autonomous future.”

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Building trust towards an FSD Unsupervised rollout

Tesla’s FSD (Supervised) ride-alongs could be an effective tool to build trust and get regular car buyers and commuters used to the idea of vehicles driving themselves. By seating riders shotgun, Tesla could provide participants with a front row seat to the bleeding edge of consumer-grade driverless systems.

FSD (Supervised) has already been rolled out to several countries, such as the United States, Canada, Australia, New Zealand, and partially in China. So far, FSD (Supervised) has been received positively by drivers, as it really makes driving tasks and long trips significantly easier and more pleasant.

FSD is a key safety feature as well, which became all too evident when a Tesla driving on FSD was hit by what seemed to be a meteorite in Australia. The vehicle moved safely despite the impact, though the same would likely not be true had the car been driven manually.

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Swedish union rep pissed that Tesla is working around a postal blockade they started

Tesla Sweden is now using dozens of private residences as a way to obtain license plates for its vehicles.

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Andrzej Otrębski, CC BY-SA 4.0 , via Wikimedia Commons

Two years into their postal blockade, Swedish unions are outraged that Tesla is still able to provide its customers’ vehicles with valid plates through various clever workarounds. 

Seko chairman Gabriella Lavecchia called it “embarrassing” that the world’s largest EV maker, owned by CEO Elon Musk, refuses to simply roll over and accept the unions’ demands.

Unions shocked Tesla won’t just roll over and surrender

The postal unions’ blockade began in November 2023 when Seko and IF Metall-linked unions stopped all mail to Tesla sites to force a collective agreement. License plates for Tesla vehicles instantly became the perfect pressure point, as noted in a Dagens Arbete report.

Tesla responded by implementing initiatives to work around the blockades. A recent investigation from Arbetet revealed that Tesla Sweden is now using dozens of private residences, including one employee’s parents’ house in Trångsund and a customer-relations staffer’s home in Vårby, as a way to obtain license plates for its vehicles.

Seko chairman Gabriella Lavecchia is not pleased that Tesla Sweden is working around the unions’ efforts yet again. “It is embarrassing that one of the world’s largest car companies, owned by one of the world’s richest people, has sunk this low,” she told the outlet. “Unfortunately, it is completely frivolous that such a large company conducts business in this way.”

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Two years on and plates are still being received

The Swedish Transport Agency has confirmed Tesla is still using several different workarounds to overcome the unions’ blockades.

As noted by DA, Tesla Sweden previously used different addresses to receive its license plates. At one point, the electric vehicle maker used addresses for car care shops. Tesla Sweden reportedly used this strategy in Östermalm in Stockholm, as well as in Norrköping and Gothenburg.

Another strategy that Tesla Sweden reportedly implemented involved replacement plates being ordered by private individuals when vehicles change hands from Tesla to car buyers. There have also been cases where the police have reportedly issued temporary plates to Tesla vehicles.

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