News
SpaceX Falcon 9 Block 5 ready to launch second largest communications satellite
Falcon 9’s liftoff is scheduled tonight, 11:38 PM EDT/03:38 UTC
After a long slip and slide from mid-August to September 9th, SpaceX and customer Telesat Canada are ready to launch the second largest communications satellite to a geostationary transfer orbit, Telstar 18V, following in the footsteps of a July 2018 launch of the slightly heavier (~15 kg) Telstar 19V satellite.
https://twitter.com/_TomCross_/status/1038953464250986497
Originally expected to occur as little as a month after Telstar 19V (launched July 22nd), Telstar 18V experienced a number of somewhat mysterious slips, moving from the third week of August to the end of August, then slipping again from September 8th to September 9th, today. Publicly, it’s entirely unclear what caused that unusual three-week delay, but the obvious answers revolve around some combination of multiple problems with the launch pad (LC-40, Cape Canaveral Air Force Station), rocket (B1049, a new Falcon 9 Block 5 vehicle), payload (a vast, 7060-kilogram spacecraft), and more.
Ultimately, there is simply a lot that can go wrong with the rocket itself and the vast swath of infrastructure that must work near-flawlessly, in concert, if a launch is to even be attempted, let alone be completed successfully. It may be rather frustrating as a follower (or raving addict) of rocket launches and SpaceX in particular, but it never hurts to remember that being able to watch an official livestream at all is an absolute privilege and not something that SpaceX or any other rocket company is required to provide. The purpose of SpaceX’s present-day business is business, after all, and successfully placing customer payloads (be that customer NASA, the USAF, or a commercial entity like Telesat) is the name of that game – quite literally everything after that comes in a firm second place.
-
- Falcon 9 B1047 launched sister satellite Telstar 19V on July 22nd. (Tom Cross)
-
- Falcon 9 B1049 arrived at the launch pad just hours after the successful launch of Telkom-4, August 7. This rocket will launch Telstar 18V before landing on drone ship Of Course I Still Love You. (Tom Cross)
Like it’s 7076 kg Telstar 19V customer, launched in late July atop another SpaceX Falcon 9 rocket, Telstar 18V is nearly identical, although the satellite will wind up being placed in a different orbit to serve entirely different markets – 19V is focused on the Western Hemisphere while 18V is primarily dedicated to the Eastern Hemisphere, particularly Southern Asia.
Falcon 9 B1049 and a Falcon 9 upper stage – both fresh off the assembly line and Texas acceptance testing – will launch the satellite, likely to a relatively low geostationary transfer orbit like Telstar 19V. That lower elliptical orbit will require the satellite to bring along and use more of its own propellant to reach its final orbit, but the lower energy required from Falcon 9 means that the rocket preserves the propellant margins necessary to attempt a landing aboard drone ship Of Course I Still Love You, currently stationed several hundred miles off the coast of Florida.
The launch will be streamed live as per SpaceX tradition, and the link to that webcast can be found below.
For prompt updates, on-the-ground perspectives, and unique glimpses of SpaceX’s rocket recovery fleet check out our brand new LaunchPad and LandingZone newsletters!
A new Tesla patent that has been granted to the company this week has revealed a potential strategy for solving a major issue that could impact both the Full Self-Driving suite and Optimus.
The patent, which is No. 12,636,684, describes a “Lens Cleaning System,” and was submitted by Tesla in May 2025.
The language in the patent details a lens cleaning system that can dispense fluid and wipe it away with a wiper assembly.
Optimus can see you now… 🤖👁️
The patent for @Tesla_Optimus‘s eye structure just dropped. $TSLA pic.twitter.com/Jac4VhDmKH
— SETI Park (@seti_park) May 26, 2026
This would effectively clean any debris that would potentially impact the visibility of the cameras on Tesla automobiles or Optimus’s camera eyes. Perhaps the most pertinent example is through the Full Self-Driving suite, as debris that can accumulate on the vehicle’s exterior cameras can impact the suite’s ability to operate effectively.
This requires a remedy through manual cleaning, but this patent hints that Tesla could be planning to implement this new technology on its upcoming vehicles.
Interestingly, we have started to see it on some Robotaxi vehicles, and it will likely be included in the Cybercab, especially as that vehicle will enable full autonomy.
Back in January, the first Model Y Robotaxi units were spotted with camera washers on the side repeaters, as the video below shows fluid squirting and rinsing off any debris that is limiting visibility.
🚨 Tesla looks to have installed Camera Washers on the side repeater cameras on Robotaxis in Austin
pic.twitter.com/xemRtDtlRR— TESLARATI (@Teslarati) January 23, 2026
This hardware patent does bring up an interesting question for those of us who own Teslas with AI4 and have been told that our cars will one day be capable of full autonomy: Will this washer be available as a retrofit on already-built cars?
Perhaps the “Lens Cleaning System” patent is a good look at one way Tesla plans to combat one of the most obvious issues of autonomy that utilizes a camera-based system. For Optimus, it could be less needed as it could be manually cleaned by owners. For cars, it seems like a bigger necessity, especially as autonomy nears and Tesla gets close to launching a feature-complete FSD suite.
SpaceX’s Starlink product has just gotten its latest airline adoptee, and the move marks the successful partnership of three of the “Big Four” U.S. airlines.
American Airlines announced on Tuesday that it would utilize Starlink in more than 500 narrowbody aircraft beginning in the first quarter of 2027. These include the Airbus aircraft in its fleet, including the new A321XLR and A321neo.
With the new partnership with American Airlines, Starlink is now present on three of the largest airlines in the country: American, United, and Southwest.
Starlink gets its latest airline adoptee for stable and reliable internet access
Starlink’s VP of Enterprise Sales, Jason Fritch, said:
“We are proud to bring Starlink on board American Airlines, delivering fast and reliable internet to passengers and crew. Whether traveling for leisure or business, Starlink enables a fully connected experience gate to gate, making every flight smoother and more enjoyable.”
Additionally, American Airlines Chief Customer Officer, Heather Garboden, said:
“As a premium global airline, we are continuously seeking out world-class partners like Starlink to deliver what our customers need and want. The addition of Starlink solidifies American as a leading airline in keeping passengers connected in flight.”
Starlink has been on a tear over the past year, as it has continued to be adopted by a wide variety of airlines as a more consistent and reliable way to provide WiFi to its passengers. It has already gained a great reputation among residential users, but its biggest commercial application appears to be how it is being used in the air.
American Airlines will adopt Starlink on more than 500 of its narrowbody aircraft beginning in Q1 2027
“As a premium global airline, we are continuously seeking out world-class partners like Starlink to deliver what our customers need and want,” said American Airlines Chief… pic.twitter.com/XY2wflycc0
— TESLARATI (@Teslarati) May 26, 2026
The only airline of the Big Four not to adopt Starlink thus far is Delta, which chose to opt for the alternative, which is Amazon Leo. CEO Ed Bastian said to Bloomberg that Delta chose Amazon’s product over Starlink’s because “the opportunities, in terms of the improved bandwidth with a much lower price point than what we’ve ever seen from Starlink, will make a big difference.”
Delta will not start installing Amazon Leo until 2028.
“Of course, we expect Starlink will be warning people that we’re going to go with an inferior product,” Bastian said. “But I’m not too worried about partnering with Amazon.”
Tesla Cybertruck’s newest trim level is nearing its first deliveries just a few months after being offered for an incredible deal.
Back in February, Tesla officially launched a new trim of the Cybertruck, the All-Wheel-Drive, starting at just $59,990. It was a lot of truck for the money, especially considering what it offered the Rear-Wheel-Drive variant for last year, which was a total flop.
The $59,990 price that was offered initially was a deal due to its 325-mile range rating, powered tonneau, three bed outlets, Powershare capability, coil springs with adaptive damping for a refined suspension feel, Steer-by-Wire and four-wheel steering, a 6′ x 4′ composite bed, towing capacity of 7,500 pounds, and a powered frunk.
Tesla is now nearing deliveries of this trim, according to watcher Sawyer Merritt, as Tesla has officially started assigning VINs to people who ordered the vehicle initially:
I can confirm that Tesla has officially started assigning VINs to people who initially ordered the $59,990 Cybertruck Dual-Motor AWD, which means first deliveries should start in the coming weeks!
• 325 mile range
• 7,500 lb towing capacity
• 0-60mph: 4.1s
• Bed with… pic.twitter.com/PQwVYbZf6j— Sawyer Merritt (@SawyerMerritt) May 24, 2026
Earlier this month, we reported on units of the trim being spotted outside Gigafactory Texas by Joe Tegtmeyer.
Tesla Giga Texas buzzing as new Cybertruck appears to enter production
This Cybertruck trim was interesting because it was released basically out of nowhere, priced incredibly well, and gathered many orders in a small amount of time. However, CEO Elon Musk noted just days afterward that the vehicle would only be priced at this bargain level for ten days.
Tesla fans were not happy.
Awful way to treat customers – particularly when they already sent out a marketing email announcing the $59,990 truck…with zero mention of it being a limited-time offer.
— Ryan McCaffrey (@DMC_Ryan) February 24, 2026
However, the issues with the pricing strategy have blown over since the February unveiling event, and now that deliveries are near, Tesla fans are anticipating the truck making its way to their driveways soon.
The truck is currently priced at $69,990, and deliveries for new orders are slated for between August and September 2026.
Tesla patent reveals strategy for solving major Full Self-Driving, Optimus issue
SpaceX Starlink gets its latest airline adoptee, grabbing three of the ‘Big Four’
