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SpaceX preparing salvo of polar Starlink launches from West and East coasts

SpaceX plans to use both its East and West Coast launch facilities to launch ~1250 polar Starlink satellites as quickly as possible. (ESA + Richard Angle)

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SpaceX has unexpectedly filed regulatory documents requesting permission to perform at least half a dozen polar Starlink satellite launches from its East Coast facilities, hinting at a two-pronged approach as work continues to reactive SpaceX’s lone West Coast launch pad.

Known as Space Launch Complex 4 (SLC-4), SpaceX last used its Vandenberg Air/Space Force Base (VAFB) pad to launch a joint primarily European Earth observation satellite in November 2020 – itself the site’s first launch since June 2019. In April 2021, comments made by SpaceX President and COO Gwynne Shotwell revealed plans to return its VAFB site to active use as early as “summer” 2021 – July, in other words.

Over the next two months, a new Port of Long Beach lease for West Coast drone ship operations, FCC launch application requests, and the westbound shipment of a Falcon 9 booster strongly supported Shotwell’s claim. Most recently, drone ship Of Course I Still Love You (OCISLY) completed the first leg of its journey from Florida to California, arriving at the Panama Canal’s Atlantic locks on June 20th. That progress has all but guaranteed that SpaceX’s West Coast launch resurgence will have a drone ship to support booster recoveries – pad, rocket, and satellites permitting – well before the end of July.

Now, though, new SpaceX FCC permit applications suggest that the company intends to begin dedicated polar launches from the East Coast as early as July 26th. That means that SpaceX could theoretically complete its first two dedicated polar Starlink launches next month if things go smoothly. Given that SpaceX’s East Coast launch facilities are already active and have been running like a well-oiled machine over the last ~12 months, plans to simultaneously begin polar Starlink launches from the East and West coasts could also serve as a hedge against any delays that might crop up while reactivating SLC-4E.

In the event of delays, SpaceX would thus still have a feasible path to complete its first dedicated polar Starlink launch before the end of the month, potentially leaving it on track to complete around a dozen such missions before the end of the year.

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Just last month, Starlink passed a major milestone with SpaceX’s 28th successful launch of v1.0 satellites, effectively completing the constellation’s first orbital ‘shell’ of ~1600 spacecraft. Technically, around 1100 of those satellites are operational and the other ~530 are still in the processing of boosting themselves to their final orbits, but that’s just a matter of time. Once all of spacecraft already in orbit complete that process, the Starlink constellation will be able to deliver uninterrupted internet to almost anybody on Earth.

Another identical semi-equatorial batch of ~1584 satellites is planned to flesh out the Starlink Phase 1 constellation and improve bandwidth density but to achieve true global coverage, another ~1250 polar Starlink satellites are necessary. In Starlink’s first ~4400-satellite phase, those polar-orbiting spacecraft are split between three ‘shells’ with slightly different orbits and inclinations to increase the breadth of their coverage as much as possible. Notably, polar Starlink satellites will offer truly uninterrupted coverage anywhere on Earth – not just land-based users outside of polar latitudes.

SpaceX launched the first ten laser-interlinked polar Starlink satellite prototypes (bottom) in January 2021. It’s unclear if the first dedicated polar launches will also feature satellites with laser interlinks. (SpaceX)

With laser interlinks installed, those polar satellites will also allow Starlink to break into the lucrative in-flight and maritime communications markets and serve unprecedentedly high-quality internet to people in the air and at sea. They’ll also open up Starlink to many of the four million or so people living in the Arctic Circle.

While East Coast polar Starlink launches will be less efficient and likely have to carry fewer satellites, simultaneously flying from the East and West Coast could allow SpaceX to launch the constellation’s ~1250 polar satellites in just 12-18 months while still performing regular equatorial launches at the same time.

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

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Tesla Model X lost 400 pounds thanks to these changes

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Credit: Tesla

The Tesla Model X has always been one of the company’s most loved vehicles, despite its low sales figures, which can be attributed to its high price tag.

However, the Model X has been a signature item on Tesla’s menu of cars, most notably recognized by its Falcon Wing Doors, which are aware of its surroundings and open according to what’s around it.

But recent improvements to the Model X were looking slim to none, but it appears most of the fixes actually happened under the body, at least according to Tesla’s Vice President of Powertrain, Lars Moravy.

In a recent interview with Car and Driver, Moravy detailed all of the changes to the 2026 iteration of the vehicle, which was about 400 pounds lighter than it was originally. The biggest change is a modification with the rear motor, switching from an induction-type motor to a permanent-magnet design and optimizing the half-shafts, which shed about 100 pounds.

Tesla also got “almost 80 pounds out of the interior bits and pieces,” which “included making parts thinner, different manufacturing process choices, and incorporating airbag-deployment requirements into the headliner fabric,” the report said.

Additionally, the standard five-passenger, bench seat configuration saved 50 pounds by ditching pedestal mounting. This also helped with practicality, as it helped the seat fold flat. Engineers at Tesla also saved 44 pounds from the high-voltage wiring through optimizing the wiring from the charge-port DC/DC converter and switching from copper to aluminum wiring.

Tesla makes a decision on the future of its flagship Model S and Model X

Tesla also simplified the cooling system by reducing the number of radiators. It also incorporated Nürburgring cooling requirements for the Plaid variant, which saved nearly 30 pounds.

Many Tesla fans will be familiar with the megacastings, manufactured in-house by presses from IDRA, which also saves more than 20 pounds and boosts torsional stiffness by around 10 percent. Tweaks to the suspension also saved 10 pounds.

People were truly disappointed with what Tesla did with the Model S and Model X, arguing that the cars needed a more severe exterior overhaul, which might be true. However, Tesla really did a lot to reduce the weight of the vehicle, which helps increase range and efficiency. According to Grok, every 200 pounds removed adds between 7 and 15 percent to range estimations.

This makes sense considering the range estimations both increased by 7 percent from the Model X’s 2025 configuration to the 2026 builds. Range increased on the All-Wheel-Drive trim from 329 miles to 352 miles, while the Plaid went from 314 miles to 335 miles.

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Tesla launches its new branded Supercharger for Business with first active station

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Credit: Tesla

Tesla has officially launched its first branded Supercharger just months after initiating a new program that allows third-party companies to brand their own charging piles.

The site opened in Land O’ Lakes, Florida, and features eight V4 Supercharging stalls offering up to 325 kW of charging speed. It appears it was purchased by a company called Suncoast Credit Union. This particular branch is located Northeast of Tampa, which is on the Gulf of Mexico.

It features graphics of Florida animals, like alligators:

Tesla launched this program back in September, and it basically was a way to expand its Supercharger presence and also allow companies to pay for the infrastructure. Tesla maintains it. When it announced the “Supercharger for Business,” it said:

“Purchase and install Superchargers at your business. Superchargers are compatible with all electric vehicles, bringing EV drivers to your business by offering convenient, reliable charging.”

The program does a few things. Initially, it expands EV charging infrastructure and makes charging solutions more readily available for drivers. It can also attract people to those businesses specifically.

Tesla launches new Supercharger program that business owners will love

The chargers can also be branded with any logo that the business chooses, which makes them more personalized and also acts as an advertisement.

The best part is that the customers do not have to maintain anything about the Supercharger. Tesla still takes care of it and resolves any issues:

“We treat your site like we treat our sites. By providing you with a full-service package that includes network operations, preventative maintenance, and driver support, we’re able to guarantee 97% uptime–the highest in the industry.”

It appears the Superchargers will also appear within the in-car nav during routing, so they’ll be publicly available to anyone who needs to use them. They are still available to all EVs that have worked with Tesla to utilize its infrastructure, and they are not restricted to people who are only visiting the business.

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Tesla reveals its Cybertruck light bar installation fix

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u/Kruzat, see page for license, via Wikimedia Commons

Tesla has revealed its Cybertruck light bar installation fix after a recall exposed a serious issue with the accessory.

Tesla and the National Highway Traffic Safety Administration (NHTSA) initiated a recall of 6,197 Cybertrucks back in October to resolve an issue with the Cybertruck light bar accessory. It was an issue with the adhesive that was provided by a Romanian company called Hella Romania S.R.L.

Tesla recalls 6,197 Cybertrucks for light bar adhesive issue

The issue was with the primer quality, as the recall report from the NHTSA had stated the light bar had “inadvertently attached to the windshield using the incorrect surface primer.”

Instead of trying to adhere the light bar to the Cybertruck with an adhesive, Tesla is now going to attach it with a bracketing system, which will physically mount it to the vehicle instead of relying on adhesive strips or glue.

Tesla outlines this in its new Service Bulletin, labeled SB-25-90-001, (spotted by Not a Tesla App) where it shows the light bar will be remounted more securely:

The entire process will take a few hours, but it can be completed by the Mobile Service techs, so if you have a Cybertruck that needs a light bar adjustment, it can be done without taking the vehicle to the Service Center for repair.

However, the repair will only happen if there is no delamination or damage present; then Tesla could “retrofit the service-installed optional off-road light bar accessory with a positive mechanical attachment.”

The company said it would repair the light bar at no charge to customers. The light bar issue was one that did not result in any accidents or injuries, according to the NHTSA’s report.

This was the third recall on Cybertruck this year, as one was highlighted in March for exterior trim panels detaching during operation. Another had to do with front parking lights being too bright, which was fixed with an Over-the-Air update last month.

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