SpaceX
SpaceX static fires Falcon 9 for West Coast pad’s second booster landing ever
SpaceX has completed a static fire of Falcon 9 ahead of the company’s second California launch of 2019, also set to include the second ever use of SpaceX’s West Coast landing zone, known as LZ-4.
In a rare event, the Radarsat Constellation Mission’s (RCM) launch was expedited approximately five days to January 12th. Minor delays during prelaunch processing have pushed RCM back 24 hours and liftoff is now scheduled for 7:17 am PT (14:17 UTC, June 12th. Assigned to the mission is booster B1051.2, tasked with supporting Crew Dragon’s orbital launch debut on March 2nd, roughly 100 days prior.
As previously discussed on Teslarati, RCM’s journey to launch has been exceptionally arduous for a SpaceX mission, involving more than half a year of delays as a result of equally exceptional anomalies and requirements.
“Once the three RCM satellites were effectively complete, a series of unfortunate circumstances combined to delay the constellation’s launch almost indefinitely. The first domino fell in December 2018, when Falcon 9 Block 5 booster B1050 – having successfully supported Cargo Dragon’s CRS-16 launch – suffered a failure that prevented a successful landing. Incredibly, the booster did survive its accidental Atlantic Ocean landing and is now sitting in a SpaceX hangar, but B1050 is unlikely to ever fly again.
In short, had Maxar/CSA waited for a new booster, RCM’s launch would likely be delayed at least another 30-60 days beyond its current target of June 11th. Instead, they downselected to Falcon 9 B1051, then in the midst of several months of prelaunch preparations for Crew Dragon’s launch debut (DM-1). DM-1 went off without a hitch in early March, after which the gently-used B1051 underwent a brisk ~45 days of inspection and refurbishment before heading west to SpaceX’s VAFB launch pad.”
98 days after B1051’s launch and landing debut, the reintegrated rocket ignited all nine of its Merlin 1D engines for a handful of seconds, paving the way for the vehicle’s second launch – this time supporting three radar satellites instead of a Crew Dragon spacecraft. Due to the fact that the three RCM satellites – $400M over budget for a total cost of >$1B – represent no less than 3-5 years of Canadian Space Agency’s entire annual budget, mission assurance is exceptionally desirable for both the customer and launch provider.
A lot of that “mission assurance” can often take the shape of practices that could be accurately described as ritualistic, but many additional (and time-consuming) tweaks can be added to – at a minimum – raise the customer’s confidence in the likelihood of success. That can often be as simple as triple-checking instead of double-checking (just an analogy) but it can quickly gain complexity as statistical models of risk and more substantial changes are thrown into the mix
Complexities aside, things are looking good as SpaceX enters into the final stages of launch preparations. All three satellites – weighing ~4300 kg (9500 lb) total – have been encapsulated inside the payload fairing, B1051 has completed a routine wet dress rehearsal and static fire, and SpaceX technicians are likely attaching the fairing to the integrated Falcon 9 as we speak. Meanwhile, despite an apparent regulation preventing SpaceX from landing boosters at its Californian LZ-4 pad during harbor seal pupping season (“March to June”), B1051 is expected to land at LZ-4 and drone ship Just Read The Instructions remains in port.
As per usual, SpaceX will offer live coverage of the launch from roughly T-15 minutes to spacecraft separation. Tune in around 7am PT (14:00 UTC), June 12th.
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SpaceX is ready to bring home Butch Wilmore and Suni Williams, the two astronauts that have been stranded on the International Space Station (ISS) for nine months.
Last week, SpaceX launched its Crew-10 mission, which would dock onto the ISS late Saturday night and be the two astronauts’ ride home. Now, the end is in sight, and it appears both NASA and SpaceX are planning to have the two home this week, perhaps earlier than expected.
SpaceX readies to rescue astronauts from International Space Station
The agency and the company have announced that Dragon will autonomously undock from the ISS on Tuesday at 1:05 a.m. ET and should re-enter Earth’s atmosphere and splashdown off the Florida coast about 17 hours later.
SpaceX said:
“SpaceX and NASA are targeting Tuesday, March 18 at 1:05 a.m. ET for Dragon to autonomously undock from the International Space Station. After performing a series of departure burns to move away from the space station, Dragon will conduct multiple orbit-lowering maneuvers, jettison the trunk, and re-enter Earth’s atmosphere for splashdown off the coast of Florida approximately 17 hours later the same day.”
Crew-9 astronaut Nick Hague will be alongside Williams and Wilmore on the flight home, along with Roscosmos cosmonaut Aleksandr Gorbunov. Hague and Gorbunov have been in space since Saturday, September 28.
SpaceX was tasked with bringing Wilmore and Williams home after the Boeing Starliner that sent them there was determined not to be suitable for their return.
A report from the New York Post in late August said that Boeing employees routinely made fun of SpaceX workers, only for the company to bail them out:
SpaceX bails out Boeing and employees are reportedly ‘humiliated’
Crew-10 will bring the astronauts home, ending an extensive and unscheduled stay in space.
SpaceX is readying to launch the Crew-10 mission this evening, which will bring home U.S. astronauts Butch Wilmore and Suni Williams, who have been stuck on the International Space Station for nine months.
SpaceX is working alongside NASA to bring the two astronauts home, and all systems and weather conditions are looking ideal to launch the mission this evening from the Kennedy Space Center in Florida.
All systems are looking good and weather is exceptional for tonight’s Falcon 9 launch of @NASA‘s Crew-10 to the @Space_Station → https://t.co/VPdhVwQFNJ pic.twitter.com/wZ9LvZAnYn
— SpaceX (@SpaceX) March 14, 2025
Boeing was originally tasked with the rescue mission.
The company sent a Starliner aircraft to the ISS in late September in an effort to bring Williams and Wilmore home. However, malfunctioning thrusters and other issues on the Starliner aircraft prevented NASA from giving the green light to the astronauts to board and come home.
SpaceX was then tasked with bringing the two home, and it appears they will be on their way shortly.
The launch was intended to occur on Wednesday, but a last-minute problem with the rocket’s ground systems forced SpaceX and NASA to delay until at least Friday. Things are looking more ideal for a launch this evening.
The launch is targeted for 7:03 p.m. ET, but another backup opportunity is available tomorrow, March 15, at 6:41 p.m.
SpaceX writes about the Dragon spacecraft that will be used for the mission:
“The Dragon spacecraft supporting this mission previously flew NASA’s Crew-3, Crew-5, and Crew-7 missions to and from the space station. This will be the second flight for the first stage booster supporting this mission, which previously launched the SES 03b mPOWER-e mission. Following stage separation, Falcon 9’s first stage will land on Landing Zone 1 (LZ-1) at Cape Canaveral Space Force Station.”
The mission will not only aim to bring the two astronauts who have been stranded for nine months home, but it will also conduct new research to prepare for human exploration beyond low-Earth orbit.
If Crew-10 launches at the planned time this evening, it will dock to the ISS at 11:30 p.m. ET on Saturday night.
News
Texas awards SpaceX $17.3M grant to expand Bastrop tech hub
The grant will be used to to expand SpaceX’s Bastrop complex, which produces Starlink terminals.
Texas Governor Greg Abbott announced Wednesday that SpaceX has received a $17.3 million grant from the Texas Semiconductor Innovation Fund. The grant will be used to expand SpaceX’s Bastrop complex.
SpaceX’s Bastrop complex is headlined by its Starlink factory, which is currently capable of producing 15,000 dishes per day, as per a video published by the private space company on social media platform X.
The Grant
The investment is expected to develop SpaceX’s semiconductor research and development (R&D) and advanced packaging facility in Bastrop. The expansion is expected to create over 400 jobs and over $280 million in capital investment, as per a press release from the Office of the Texas Governor.
Bastrop’s Planned Expansion
SpaceX plans to grow its Bastrop site by one million square feet over the next three years, focusing on Starlink kit production, including advanced silicon components. The proposed project includes printed circuit boards (PCBs), a semiconductor failure analysis lab, and advanced packaging for panel level packaging (PLP). Once complete, SpaceX’s Bastrop facility will stand as the largest PCB and PLP facility in North America.
What They Are Saying
SpaceX President Gwynne Shotwell shared her appreciation for Texas’ support, saying, “Incredible innovation and high-tech manufacturing is happening in Texas as a direct result of Governor Abbott’s leadership and the Texas Semiconductor Innovation Fund initiative. We love Texas. SpaceX is investing hundreds of millions of dollars into our Bastrop facility. This grant will help continue to expand Bastrop’s manufacturing for Starlink to help connect even more people across the state and around the world with high-speed, low-latency internet.”
Texas Governor Abbott also shared his thoughts on the matter: “Texas connects the nation and the world with the most advanced technologies manufactured right here in our great state. I congratulate SpaceX on their more than $280 million investment in this Texas-sized expansion of their semiconductor R&D and advanced packaging facility in Bastrop, which will be the largest of its kind in North America.
“Working together with innovative industry leaders like SpaceX, Texas will continue to rank No. 1 for semiconductor research and high-tech manufacturing and secure critical domestic supply chains as we build a stronger, more prosperous Texas than ever before,” he said.
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