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SpaceX’s first flight-proven Starship takes another step towards reuse
Nine days after becoming the first full-size prototype to survive a high-altitude launch and landing, SpaceX has installed Starship SN15 at the second of two identical launch mounts to prepare for potential reuse.
On May 5th, after a week or two of several minor delays, Starship SN15 – the fifth full-size prototype of its kind – lifted off from SpaceX’s Boca Chica, Texas launch pad under the thrust of three Raptor engines. Like all four of its predecessors, the 50-meter-tall (165 ft) steel rocket easily ascended to an apogee greater than 10 km (6.2 mi), shutting down one Raptor every ~90 seconds to its keep velocity low. When the final engine cut off, SN15 arced over onto its belly and free-fell to around half a kilometer above the ground, using four hollow steel ‘flaps’ to control its orientation like a skydiver’s limbs.
The most radical maneuver came around six minutes after liftoff when the sideways Starship reignited two or three of its Raptors, aggressively flipped into a nose-up position, deployed six stubby landing legs, and gently touched down a few hundred feet east of the stand it took off from.
Despite a fairly large fire that burned for several minutes after touchdown, SpaceX ultimately found itself – for the first time ever – with a full-size Starship prototype that survived its inaugural ~10-km launch and landing. A careful process of safing and securing then followed as operators commanded (or monitored) SN15 to disarm explosive flight termination system (FTS) charges, vent any remaining propellant, and eventually depressurize its fuel and oxygen tanks.
Unlike Starhopper, SN5, and SN6 – which also survived flights – SpaceX was apparently able to safe SN15 without any real issues and recovery teams were able to approach the rocket within a few hours of landing instead of the 12-24+ hours that were normal prior. SpaceX also debuted a sort of supersized version of the ‘Octagrabber’ robots that remotely secure Falcon boosters after drone ship landings, allowing the recovery team to secure Starship SN15 to a stable platform and transporter without a crane.
No longer at risk of toppling over, Starship SN15 then… sat where it landed. Less than two days after touchdown, CEO Elon Musk unexpectedly revealed that SpaceX “might try to refly SN15 soon,” indicating that initial post-flight inspections had revealed that the first flight-proven three-engine Starship was in excellent condition. SN15 would ultimately spend another four days (six total) sitting on a transporter at the landing zone. On May 11th, SpaceX rolled Starship SN15 from its landing spot to “Pad B” – the second of two identical suborbital launch mounts.
Perhaps due to stormy weather and high wind gusts in the area, SN15 once again sat still – this time for another three days. Ultimately, the Starship prototype was rapidly lifted onto Pad B’s launch mount, secured, and detached from the crane in a matter of hours of May 14th – possibly the smoothest pad installation yet. In the two days since then, SpaceX has begun more in-depth inspections that will ultimately determine whether the first flight-proven Starship is truly fit for a second launch.
That process likely wont take more than a few days and even if SN15 isn’t deemed (re)flightworthy, there’s still a very good chance SpaceX will put the Starship through some kind of test(s) before it’s retired. Stay tuned for more details likely to come this week.
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News
SpaceX just launched a secret payload from California
SpaceX launched a classified Space Force mission from Vandenberg, revealing almost nothing about its payload.
SpaceX launched a classified Falcon 9 mission for the U.S. Space Force from Vandenberg Space Force Base on Saturday night, and the government released almost nothing about what was on board. The mission, designated USSF-366, lifted off from Space Launch Complex 4E with a window that opened at 9:52 p.m. ET and ran into the early hours of Sunday, according to SpaceX’s own mission page, which described the payload only as classified. SpaceX confirmed the launch on its X account and pointed viewers to a livestream that began roughly ten minutes before liftoff.
Watch Falcon 9 launch the USSF-366 mission from pad 4E in California https://t.co/FFEzeYOds1
— SpaceX (@SpaceX) August 16, 2026
The lack of detail did not stop analysts from filling in the blanks. Independent tracking of the rocket’s stage drop zones matched the pattern SpaceX has used on previous Starlink Group 15 missions, according to reporting from Outer Space Today, which pointed to Starshield as the likely payload rather than a one off government satellite. Starshield is SpaceX’s national security product, a version of the Starlink satellite bus built to Pentagon specifications for earth observation, communications and hosted payloads. Unlike consumer Starlink, government agencies do not have to disclose what Starshield satellites are actually doing once they reach orbit.
USSF-366 is the latest entry in a steady flow of classified and semi classified work between SpaceX and the Space Force. The company picked up a $178.5 million task order in April to launch missile tracking satellites for the Space Development Agency, as Teslarati reported at the time, and followed that in July with a $1.6 billion award covering 18 more Falcon 9 missions from Vandenberg through the end of 2027, also detailed by Teslarati. Add those contracts up and SpaceX’s Pentagon business for 2026 alone tops $8 billion.
SpaceX scores another massive Pentagon deal to support military satellites
The Falcon 9 that flew Saturday landed back near the launch site, producing the sonic booms that have become routine for residents near Vandenberg. What is less routine is how little the public will likely ever learn about what the rocket carried. SpaceX and the Space Force have not confirmed the Starshield connection, and government satellite programs built on commercial buses rarely get identified beyond a mission number and a general orbit. For a company that live streams almost everything else it does, from Starship test flights to Optimus robot demos, USSF-366 is a reminder that some of SpaceX’s busiest work now happens entirely out of public view.
On Friday, Tesla launched the Outlet Adapter that enabled Vehicle-to-Load (V2L) energy transfer, meaning owners could essentially utilize their cars as a power source for things like laptops, electric grills, or string lights.
However, even owners of some of the newest builds of the Model Y are finding out that their cars are not compatible with the new $80 accessory, stirring up a new complaint among members of the community.
Tesla launches V2L Outlet Adapter for Premium Model Y in the U.S.
Upon the release of the Outlet Adapter on Friday, I signed into my Tesla account to order the accessory. However, I was met with the dreaded “This product is not compatible with your 2026 Model Y” message at the bottom of the screen.
Some said their accounts also displayed the same message, but they ordered anyway. However, they might be surprised to find that this is no mistake; some of the newest Model Ys do not have the appropriate Power Conversion System (PCS). Mine, which was ordered on this day last year and delivered on August 31, has the old 48A, single-phase PCS.
Vehicles with the new, two-piece PCS are able to utilize V2L features on their cars:
🚨 Looks like you can hit the Parts Catalog and enter your VIN and check to see if your Model Y will be able to use the adapter for V2L.https://t.co/QA9zRk7n2k
h/t to @SawyerMerritt for finding this out.
I am sad but this isn’t a huge loss. https://t.co/AYpI12QVV9 pic.twitter.com/LRFSrtRywo
— TESLARATI (@Teslarati) August 16, 2026
Obviously, it’s disappointing. Many owners have taken delivery this year and still can not utilize the Outlet Adapter because their cars feature the old PCS:
Took delivery in February of 2026. I have the older one, so not going to work for me pic.twitter.com/RcOVq8gvvT
— Russell (@QuietTesla) August 16, 2026
It looks like if you have one of these older PCS units, you can upgrade, but the parts alone are $1,750, and that’s before Tesla adds labor for installing. It is honestly more logical to get some kind of portable power supply or power station at that point.
It is great that Tesla has enabled V2L for Model Y vehicles, but it is also unfortunate that vehicles that are less than one year old are not able to take advantage of this awesome new feature.
With that being said, it truly is a first-world problem; can you really complain when Full Self-Driving is available, maintenance is incredibly inexpensive, and the car has been so good through a year of ownership?
Tesla has launched a new Vehicle-to-Load (V2L) Outlet Adapter for Premium Model Y vehicles in the United States, meaning you can now power devices like laptops or light strings with your vehicle’s battery.
It appears the capability will be available for any Model Y Premium trim, including those that were purchased prior to the Adapter being launched. It will also only impact Juniper Model Y vehicles, so the first-gen owners will unfortunately not have access to this capability.
If your Model Y was purchased before Tesla renamed the trim levels to “Premium” and “Standard,” it does not seem to be compatible. My Model Y is technically a Premium build, as it is the Long Range All-Wheel-Drive. However, Tesla says it is not compatible with my vehicle.
🚨 Tesla has launched the Outlet Adapter for Model Y Premium in the U.S., enabling V2L capability for all Premium trims (that’s what it appears to be as it is available for purchase with all Premium trims)
It’s available for $80. 2.4kW max power and rated for 120v, 20A pic.twitter.com/lDxlVIk5s8
— TESLARATI (@Teslarati) August 14, 2026
For $80, you can now utilize your car as a portable charger for small appliances or devices. This is perfect for things like tailgates, concerts, or camping, as you can now plug in devices that you might use. Those string lights for camping? That laptop for the other games that are on at the tailgate?
They’ll both utilize energy from your Tesla’s battery to be powered. This is the first time Tesla has expanded the capability to vehicles outside of the Model Y Performance and Cybertruck. However, this feature has been highly requested by owners for an extended period of time.
Tesla launched the Outlet Adapter in China last year:
Tesla China rolls out Model Y L V2L adapter, and it’s free for early owners
You will need the Mobile Connector to operate the Outlet Adapter: the Outlet Adapter will plug into the main housing of the Mobile Connector, where the appropriate adapter to charge your vehicle will plug in.
It is rated for 120 volts and 20 amps, and has a max power rating of 2.4kW.
You can buy it here from Tesla for $80.
SpaceX just launched a secret payload from California
Tesla V2L adapter for Model Y stirs up a new complaint among owners
