SpaceX Calls Off Crew-10 Launch Aimed at Retrieving Boeing Starliner Crew
The next launch opportunities are Thursday and Friday. Here’s hoping the luck of the Irish is with Butch Wilmore and Suni Williams this St. Patrick’s Day!

I have been following the adventures of the Boeing Starliner crew, whose 8-day mission morphed into a 9-month stay.
In my last report, I noted that the SpaceX craft that would be sent to collect them would be launching this week, and hopefully they would return to Earth by early next week.
Unfortunately, that mission was delayed after the launch, which was called off shortly before the blast off.
The company had planned to send the four-person Crew-10 mission toward the International Space Station (ISS) atop a Falcon 9 rocket from Kennedy Space Center in Florida this evening at 7:48 p.m. EDT (2348 GMT). About 45 minutes before liftoff, however, SpaceX called the attempt off due to a hydraulics issue with the transporter-erector, the structure that hauls the Falcon 9 to the pad and supports it once it’s there.
“Great working with you today,” Crew-10 commander Anne McClain of NASA told launch controllers after the scrub. “Kudos from the whole team, I know it was a lot of work to try to go, but like I said earlier, we’ll be ready when the equipment is.”
SpaceX has postponed the launch of a replacement crew to the ISS, delaying the return of U.S. astronauts Butch Wilmore and Suni Williams, who have been stranded in space for nine months due to issues with Boeing's Starliner. This setback highlights ongoing challenges in crewed … pic.twitter.com/c1c0PitdPf
— MiloX Trading (@CryptoMilox) March 13, 2025
Shortly before the scrub, Secretary of Defense Pete Hegseth sent the SpaceX Crew-10 a message of support.
Secretary of Defense Pete Hegseth shared a message of support for NASA’s SpaceX Crew-10 ahead of their launch on Wednesday, highlighting the U.S. military’s prominent role in the mission.
“I just want to take a brief moment to say we are praying for you,” Hegseth said in a video posted to X. “We wish you Godspeed, and we look forward to welcoming you all home soon.”
The good news is that there are windows of opportunity to launch again on Thursday and Friday. Meanwhile, the spacecraft’s crew returned to their base in style.
Both NASA and SpaceX will now reconvene on Thursday evening to have a second attempt at launching. Commentators from SpaceX said there would also be an opportunity on Friday if the original backup launch also fails.
This would have let Williams and Wilmore flee the ISS two days later and be back on Earth with the families by Sunday.
..The crew were taken from the rocket one at a time and led to several waiting Teslas, which are specially designed for the astronauts. They were driven to a quarantine location in Florida, where they must remain until the next launch attempt.
‘We will not launch unless we know we can do so safely and reliably,’ a SpaceX commentator said in the livestream of the event.
The four-person crew included Japan’s Takuya Onishi, Russia’s Kirill Peskov, and NASA’s Anne McClain and Nichole Ayers.
Awesome decision as always SpaceX! I would had done the same. It’s best to do it with the full moon up in two days. More light the better. Expert planning as always SpaceX! Please tell Elon Musk to give you all a raise! Keep up the good work! 🔥🔥🔥 pic.twitter.com/VbEnnq1JmL
— 𝕩Simon Wu (@sisisimon) March 12, 2025
Here’s hoping the luck of the Irish is with Butch Wilmore and Suni Williams this St. Patrick’s Day!

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Comments
Democrats sued to get a list of DOGE employees. Perhaps they will sue to get a list of employees working on the SpaceX rocket before it blasts off.
Maybe they should just stop pre-announcing their flights and just tell us when they’re back
Pre-announce? Is that where one announces they will announce something?
Yes, but in order to do it right, you have to pre-plan, pre-pare and pre-arrange the pre-announcement before pre-releasing it.
The term “blast off” is verboten in the space launch community (and for knowledgeable science reporters). The preferred term is “lift off.” “Blasts” are not welcome during the launch of any rocket.
Ahh, go break a leg why don’t yah
Pædant!
Peasants only count in case of a tie.
10, 9, 8, 7, 6, 5, 4, 3, 2, 1
BLAST OFF!!!!
The word “5” is not used in countdowns, since it sounds too much like “fire”.
Why is this written like it happened today, but it appears to have happened last night?
The Wednesday evening launch was scrubbed, as you noted.
According to Robert Zimmerman at Behind the Black, the launch has since been rescheduled to Friday, 3/14/2025.
https://behindtheblack.com/behind-the-black/points-of-information/spacex-launches-more-starlink-satellites-but-scrubs-manned-dragon-launch/
Better to scrub the launch if there’s any question then to end up with yet another tragedy.
I’m pretty sure that Crew-10 is NOT retrieving the ISS crew. Crew-9, which is currently docked has that task including the two members who were originally only expecting a “three hour tour”. Crew-10 is delivering a replacement crew for them.
The word “5” is not used in countdowns, since it sounds too much like “fire”.
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also why (in royal navy fighting ships) the command is “shoot!” other than a two or three word command such as “fire one, etc.” for a specific weapon or “fire at will” depending on the nature of the engagement
Could we just drop this issue? Trump and Elon are being purposefully oblique and it is just wrong. Love them but they know what they are doing is incorrect.
The Crew-9 Dragon capsule was launched Sept 28, with 4 seats, two left unoccupied (So 2 crew launched instead of 4).
That is their return vehicle. They could return at any time if the need comes up.
Crew-10 which is launching (hopefully today, Friday) will just be bringing a replacement crew. Nothing to do with returning them.
This is not the case of a Soyuz handoff, where sometimes, the new crew launched, stay for a week and return in the old capsule. Here the old crew leaves in the old capsule and new crew will return in 6 months in the new capsule.
Change the title to “relieve’ from ‘retrieve’ and it is much better.
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