After the success of the Flight Test 11 back in early October, SpaceX had said they were done with the version 2 Starship and would move on to version 3 for the next flight test, with a target date of mid-January. That came to a halt last night as the first version 3 Starship, ship number 18, had a "Rapid Unscheduled Disassembly" early this morning on the test stand at the Massey’s Test Site at Boca Chica. It was reported as 4:04 AM Central Time, or 10:04 UTC Friday.
The company had only rolled the massive rocket out of the factory a day earlier, noting the beginning of its test campaign, it said on the social media site X: “The first operations will test the booster’s redesigned propellant systems and its structural strength.”
That testing commenced on Thursday night at the Massey’s Test Site a couple of miles down the road from the company’s main production site at Starbase Texas. However an independent video showed the rocket’s lower half undergo an explosive (or possibly implosive) event at 4:04 am CT (10:04 UTC) Friday.
I first heard of this late in the afternoon here, close to 12 hours after it happened, with a video that did a pretty deep dive into what seemed to have happened, along with their own analysis. There are photographs of all the parts that make up that part of the booster with some speculation on what may have happened, with what seemed to be solid reasoning behind it.
The bottom line on Booster 18 is that it might be usable if they didn't plan on taking it apart to do more extensive failure analysis.
Although the company is hardware-rich—it has built a massive factory in South Texas to churn out such vehicles—it nonetheless had a lot riding on this rocket. This is the first Starship Version 3, which was intended to have many design fixes and upgrades from the previous iterations of Starship vehicles to improve the reliability and performance of the massive rocket.
Overall, it could be relatively minor damage. The ship wasn't fully built and doesn't have even one of its 33 Raptor engines installed. The only major damage appears to be on the outside of the ship. It's a bit difficult to see in this picture from Starship Gazer on X, but on the right side, below where the lights hit the side, you can see what appears to be a rectangular fixture bent into a large arc. You can see damage to the body of the ship above that (sort of) visible area where the lights hit the booster.
Nevertheless, this is the point in the rocket development program at which SpaceX sought to be accelerating with development of Starship and reaching a healthy flight cadence in 2026. Many of the company’s near-term goals rely on getting Starship flying regularly and reliably.
With this upgraded vehicle, SpaceX wants to demonstrate booster landing and reuse, an upper stage tower catch next year, the beginning of operational Starlink deployment missions, and a test campaign for NASA’s Artemis Program. To keep this Moon landing program on track, it is critical that SpaceX and NASA conduct an on-orbit refueling test of Starship, which nominally was slated for the second half of 2026.
One of the most obvious things one learns about SpaceX when you start watching them is that they work very quickly. No doubt their engineers are already poring over the data captured this morning and probably had started going over data before they could safely go look at the booster. I wouldn't be surprised to learn they've already diagnosed the problem. The company is resilient. As Musk himself said in response to Acting NASA administrator Sean Duffy's interest in getting other companies to bid against SpaceX, “SpaceX is moving like lightning compared to the rest of the space industry.”




















