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(Updated) SpaceX’s next launch is a first step to rival Comcast and Time Warner
Updated February 21: Due to strong upper-level winds, SpaceX has postponed the launch to the same time on Thursday, 6:17 a.m. PST, 9:17 EST. CEO Elon Musk took to Twitter to address the delay, “High altitude wind shear data shows a probable 2% load exceedance. Small, but better to be paranoid.”
Update: SpaceX has delayed the launch of PAZ and its Starlink prototype satellites from Sunday, February 18 to Wednesday the 21st in order to complete additional tests and checks of an upgraded payload fairing. Wednesday’s new instantaneous launch window remains unchanged – 6:17 a.m. PST, 9:17 EST.
Standing down today due to strong upper level winds. Now targeting launch of PAZ for February 22 at 6:17 a.m. PST from Vandenberg Air Force Base.
— SpaceX (@SpaceX) February 21, 2018
Not long after SpaceX’s recent, flawless Falcon Heavy debut, the company has completed a successful static fire of a flight-proven Falcon 9 on the West coast. SpaceX is preparing to send the Spanish government’s PAZ imaging satellite skyward aboard the same rocket that launched Formosat-5 for the Taiwanese government in August 2017.
-->Amazingly, this means that three of the four launches conducted by SpaceX in the last two months will have made use of reused Falcon 9 boosters, something I am choosing to take as foreshadowing for the coming months. By all appearances, the rocket company has been eminently successful in enacting a true industrial phase change towards the acceptance of flight-proven rocketry – a hard-earned achievement made possible by a combination of incredible reliability and unexpectedly positive responses from government agencies like NASA and the USAF.
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- SpaceX is readying one of three flightworthy reused boosters for its final flight, NET June 4. (SpaceX)
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- GovSat-1’s sooty booster from late January 2018. (Tom Cross)
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- Falcon Heavy’s incredible debut also featured two flight-proven boosters – the side cores were converted from reused Falcon 9s. (Bill Carton)
A relatively light payload, PAZ weighs in just shy of 1400 kg. However, despite a lack of confirmation, it is known that riding along with the imaging satellite are two highly significant prototype satellites, built by SpaceX itself. Deemed Microsat 2A and 2B in FCC licensing applications, the small 400 kg satellites will act as SpaceX’s first-ever flight test of integrated satellite hardware – a massive step towards realizing the company’s dream of Starlink, a global internet constellation meant to provide service of the same caliber (or better…) as providers like Comcast, Time Warner, and others. This will be a major moment if successful, and will make SpaceX the first US company to successfully launch its first prototype internet satellites intended for low Earth orbit (200-1000 miles above Earth), a factor that would make them far more viable as a competitive alternative to ground-based internet than the current heavyweights in geostationary orbit (30,000+ miles above Earth).
Those distances are crucial: such a long distance between user and terminal (60,000+ miles round trip) results in what the average person would consider “lag” or simply unresponsive internet, where actions take as long as several seconds to register (such as clicking a link). This makes things like gaming, video chat, and more effectively unusable. However, thanks to the miniaturization enabled by the relentless progress of electronics technologies, tiny satellites (100-500 kg) with electric propulsion are rapidly becoming a viable alternative and threat to the massive (4000-8000 kg) communications satellites placed into geostationary orbit. Through mass production and lower costs to orbit, a giant network of magnitudes smaller satellites can realistically beat those giant satellites by being closer to the Earth. This means that more satellites in a given network will more frequently reenter the Earth’s atmosphere and be destroyed, requiring the constant launch of reinforcements, but this new paradigm is actually a viable strategy.
A beautiful string of Iridium NEXT satellites deployed into the sunrise. (SpaceX)
SpaceX’s own Microsats, prototypes for a constellation likely to be named Starlink, are quite possibly the most promising entrants among a sea of interested constellation operators. With the addition of laser-based communications links between each or most of the Starlink satellites planned to be placed in orbit, SpaceX’s constellation will be truly unique in its extreme flexibility as a giant, global mesh network.
By using lasers, latency (lag) will be far less significant and will enable SpaceX to distribute its network’s availability beyond the capability of any individual satellite, known as a decentralized network. As always, SpaceX’s choice to pursue such a configuration is extraordinarily ambitious. Still, the very fact that Microsat 2A and 2B are scheduled for launch just days from now suggests that the company’s near-silent satellite development program, employing several hundred people all over the West coast, has seen some considerable successes. In other words, it’s likely not a coincidence that the first flight test of a Starlink satellite will actually feature two satellites – one cannot test laser interlinks with just one satellite.
All things considered, fingers crossed for SpaceX on this flight-proven commercial mission. If all goes well with both PAZ and the Starlink prototypes, SpaceX will be one huge step closer to being able to provide truly universal, affordable, and high-quality internet.
-->Stay with us on Twitter and Instagram as Teslarati’s West Coast photojournalist, Pauline Acalin, will bring us on the ground coverage at California’s Vandenberg Air Force Base ahead of, and on the day of, the PAZ mission.
Follow along live as we cover these exciting proceedings live on social media!
Teslarati – Instagram – Twitter
Pauline Acalin – Twitter
-->Eric Ralph – Twitter
Elon Musk
SpaceX’s Starship FL launch site will witness scenes once reserved for sci-fi films
A Starship that launches from the Florida site could touch down on the same site years later.
The Department of the Air Force (DAF) has released its Final Environmental Impact Statement for SpaceX’s efforts to launch and land Starship and its Super Heavy booster at Cape Canaveral Space Force Station’s SLC-37.
According to the Impact Statement, Starship could launch up to 76 times per year on the site, with Super Heavy boosters returning within minutes of liftoff and Starship upper stages landing back on the same pad in a timeframe that was once only possible in sci-fi movies.
Booster in Minutes, Ship in (possibly) years
The EIS explicitly referenced a never-before-seen operational concept: Super Heavy boosters will launch, reach orbit, and be caught by the tower chopsticks roughly seven minutes after liftoff. Meanwhile, the Starship upper stage will complete its mission, whether a short orbital test, lunar landing, or a multi-year Mars cargo run, and return to the exact same SLC-37 pad upon mission completion.
“The Super Heavy booster landings would occur within a few minutes of launch, while the Starship landings would occur upon completion of the Starship missions, which could last hours or years,” the EIS read.
This means a Starship that departs the Florida site in, say, 2027, could touch down on the same site in 2030 or later, right beside a brand-new stack preparing for its own journey, as noted in a Talk Of Titusville report. The 214-page document treats these multi-year round trips as standard procedure, effectively turning the location into one of the world’s first true interplanetary spaceports.
-->Noise and emissions flagged but deemed manageable
While the project received a clean bill of health overall, the EIS identified two areas requiring ongoing mitigation. Sonic booms from Super Heavy booster and Starship returns will cause significant community annoyance” particularly during nighttime operations, though structural damage is not expected. Nitrogen oxide emissions during launches will also exceed federal de minimis thresholds, prompting an adaptive management plan with real-time monitoring.
Other impacts, such as traffic, wildlife (including southeastern beach mouse and Florida scrub-jay), wetlands, and historic sites, were deemed manageable under existing permits and mitigation strategies. The Air Force is expected to issue its Record of Decision within weeks, followed by FAA concurrence, setting the stage for rapid redevelopment of the former site into a dual-tower Starship complex.
SpaceX Starship Environmental Impact Statement by Simon Alvarez
News
Tesla Full Self-Driving (FSD) testing gains major ground in Spain
Based on information posted by the Dirección General de Tráfico (DGT), it appears that Tesla is already busy testing FSD in the country.
Tesla’s Full Self-Driving (Supervised) program is accelerating across Europe, with Spain emerging as a key testing hub under the country’s new ES-AV framework program.
Based on information posted by the Dirección General de Tráfico (DGT), it appears that Tesla is already busy testing FSD in the country.
Spain’s ES-AV framework
Spain’s DGT launched the ES-AV Program in July 2025 to standardize testing for automated vehicles from prototypes to pre-homologation stages. The DGT described the purpose of the program on its official website.
“The program is designed to complement and enhance oversight, regulation, research, and transparency efforts, as well as to support innovation and advancements in automotive technology and industry. This framework also aims to capitalize on the opportunity to position Spain as a pioneer and leader in automated vehicle technology, seeking to provide solutions that help overcome or alleviate certain shortcomings or negative externalities of the current transportation system,” the DGT wrote.
The program identifies three testing phases based on technological maturity and the scope of a company’s operations. Each phase has a set of minimum eligibility requirements, and applicants must indicate which phase they wish to participate in, at least based on their specific technological development.
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Tesla FSD tests
As noted by Tesla watcher Kees Roelandschap on X, the DGT’s new framework effectively gives the green flight for nationwide FSD testing. So far, Tesla Spain has a total of 19 vehicles authorized to test FSD on the country’s roads, though it would not be surprising if this fleet grows in the coming months.
The start date for the program is listed at November 27, 2025 to November 26, 2027. The DGT also noted that unlimited FSD tests could be done across Spain on any national route. And since Tesla is already in Phase 3 of the ES-AV Program, onboard safety operators are optional. Remote monitoring would also be allowed.
Tesla’s FSD tests in Spain could help the company gain a lot of real-world data on the country’s roads. Considering the scope of tests that are allowed for the electric vehicle maker, it seems like Spain would be one of the European countries that would be friendly to FSD’s operations. So far, Tesla’s FSD push in Europe is notable, with the company holding FSD demonstrations in Germany, France, and Italy. Tesla is also pushing for national approval in the Netherlands in early 2026.
News
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.
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.
-->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.”
SpaceX’s Starship FL launch site will witness scenes once reserved for sci-fi films
Tesla Full Self-Driving (FSD) testing gains major ground in Spain
