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SpaceX on track to launch 20 Falcon 9 rockets in the first half of 2021
The second half of SpaceX’s June 2021 flight schedule has begun to firm up, raising the odds of another four-launch month as the end of the first half of 2021 fast approaches.
In an increasing rarity among a slew of pandemic and shortage-stricken satellites, rockets, and launch flows, SpaceX’s fourth upgraded GPS III satellite launch for the US military has remained on track for more than four months and has had a firm launch date for more than eight weeks. Further, the GPS III SV05 navigation satellite’s launch schedule actually moved up from July 2021 and has been scheduled to launch no earlier than June 17th, 2021 since mid-April. The only noteworthy change made in the subsequent two months was a minor shift in launch time, which was moved from 6-9 pm EDT to a 15-minute window stretching from 12:09 pm to 12:24 pm (16:09-16:24 UTC).
More recently, Spaceflight Now was first to report that Transporter-2 – SpaceX’s second dedicated Smallsat Program mission and fourth June 2021 launch – settled on a launch target sometime during daylight on June 24th. A large portion of rideshare payload integration – assembling a massive ‘stack’ of dozens of satellites and dispensers – has already been completed, improving the odds that Transporter-2 will launch on schedule.
As was SpaceX’s main intent with its Smallsat Program, the company effectively closes the metaphorical doors on a given Transporter mission around a week before launch. From then on, if issues arise with any minor integrated rideshare payload or something delays a planned payload from being integrated in time, the customer is more or less automatically rebooked on SpaceX’s next Transporter mission. That means that delays or pre-launch anomalies that inevitably impact a small fraction of a dedicated rideshare mission’s total payloads don’t end up delaying dozens to 100+ other spacecraft.
Crucially, for the unlucky few customers that find themselves essentially booted off the bus, SpaceX nominally rebooks them at no extra charge on the next Transporter mission. While the program is only just beginning, SpaceX has already scheduled four dedicated Transporter launches between January 2021 and Q1 2022, meaning that payloads unable to launch on their scheduled flight will have to wait approximately six months for the next launch opportunity. While undoubtedly more than a little inconvenient, SpaceX is effectively betting that customers are willing to trade some degree of flexibility for low prices and launch dates firmly scheduled months in advance.
So far, that bet has unequivocally paid off and SpaceX has secured contracts to launch hundreds of rideshare payloads in just a few years.
Meanwhile, SpaceX’s June 17th GPS III SV05 mission will be the first time ever that the US military launches a “national security” payload on a flight-proven commercial rocket. Falcon 9 booster B1062 debuted with the successful launch of GPS III SV04 in November 2020. Seven months later, GPS III SV05 will be its second launch. If successful, it’s likely that the US military will allow SpaceX to use Falcon 9 B1062 a third time to launch GPS III SV06 – tentatively scheduled sometime in Q4 2021 or early 2022.
If both GPS III SV05 and Transporter-2 missions are successful, June 2021 will be SpaceX’s third four-launch month ever, representing an average of 48 launches per year if sustained for 12 months. All four June launches are also for paying customers, bringing welcome revenue to an H1 2021 manifest that’s been almost entirely populated by internal Starlink missions. Perhaps most significantly, a four-launch June will also mark 20 orbital SpaceX launches in the first half of 2021, leaving the company on track to achieve 40 launches this year if it can replicate that success in the second half.
NASA has filed a procurement notice announcing its intent to add six post-certification missions to SpaceX’s existing Commercial Crew Transportation Capability contract. The agency said it would order up to three of those missions immediately upon adding them to the contract, with the remaining three available as needed through the end of the International Space Station’s planned operations in 2030.
The reason for the expansion is straightforward. NASA cited recently shortened ISS mission durations, technical issues and schedule delays encountered by Boeing, the allocation of missions between Boeing and SpaceX, and the ongoing technical challenges of maintaining a reliable crew transportation capability as the driving factors behind the decision. Boeing’s CST-100 Starliner has still not been certified for crewed flights, and a cargo-only Starliner mission was not included on NASA’s most recent mission manifest. With Boeing effectively sidelined for the foreseeable future, SpaceX is the only American company capable of rotating crews to the station.
The history behind this contract tells the fuller story of how SpaceX got here. NASA originally awarded SpaceX its Commercial Crew contract in 2014 for $2.6 billion. In 2022 NASA modified the contract to add five missions covering Crew-10 through Crew-14, worth $1.436 billion, bringing the total contract value at that point to $4.9 billion. The recent May 18 filing by NASA extends that runway further, with Crew-12 currently docked at the station and Crew-13 assigned and targeting a mid-September 2026 launch.
According to a report by SpaceNews, NASA stated in its filing: “It is necessary to award additional PCMs to SpaceX given the recently shortened ISS mission durations, technical issues and schedule delays encountered by Boeing, the allocation of missions between Boeing and SpaceX, NASA’s projections for when an alternative crew transportation system may become available, and the ongoing technical challenges of maintaining a reliable capability for crewed flights to ISS.”
No dollar value for the new six missions has been publicly confirmed yet, but based on the 2022 precedent of roughly $287 million per mission, the new block could represent close to $1.7 billion in additional contract value. With SpaceX simultaneously preparing Starship as NASA’s Artemis lunar lander, filing its S-1 for a June IPO, and now absorbing more ISS crew rotation work, the company’s role as the primary contractor for American human spaceflight is no longer a matter of circumstance. It is NASA policy.
In a notable intersection of Big Tech powerhouses, Meta, led by Mark Zuckerberg, has partnered with Canadian energy infrastructure giant Enbridge on a significant renewable energy initiative that will rely on battery technology from Elon Musk’s Tesla.
The project, which was announced this week, marks another step in Meta’s aggressive push to power its expanding data center operations with clean energy, dispelling many of the complaints people have about them.
This new development is located near Cheyenne, Wyoming, and will feature a 365-megawatt (MW) solar farm paired with a 200 MW/1,600 megawatt-hour (MWh) battery energy storage system, also known as BESS. Tesla is providing the batteries for the project, valued at roughly $200 million.
The story was originally reported by Utility Dive.
This Wyoming project represents the first phase of Enbridge and Meta’s joint “Cowboy Project.” Once operational, it will deliver power to Meta’s regional data centers through Cheyenne Light, Fuel, and Power under Wyoming’s Large Power Contract Service tariff.
This tariff, originally developed in collaboration with Microsoft and Black Hills Energy, is designed specifically for large loads like data centers. It ensures that the renewable supply serves hyperscale customers without impacting retail electricity rates for other users.
The battery system will operate under a long-term tolling agreement, providing dispatchable capacity that enhances grid reliability. During periods of high demand, the utility can access the backup generation, addressing one of the key challenges of integrating large-scale renewables with the explosive growth of data center electricity demand driven by artificial intelligence.
This latest collaboration builds on prior joint efforts between Enbridge and Meta in Texas, including the 600 MW Clear Fork Solar, 152 MW Easter Wind, and 300 MW Cone Wind projects. Together with the Wyoming initiative, the companies have now partnered on roughly 1.6 gigawatts (GW) of combined solar, wind, and storage capacity.
The deal highlights the intensifying demand for reliable, low-carbon power from technology giants. Meta has committed to supporting its data center growth with renewable energy, joining peers like Microsoft and Google in seeking large-scale solutions. Enbridge’s Allen Capps described the project as “one of the larger utility-scale battery installations supporting U.S. data center operations and growth.”
The involvement of Tesla’s battery technology adds an intriguing layer, linking two of the world’s most prominent tech leaders—Zuckerberg and Musk—in the clean energy transition.
As data centers continue to drive unprecedented electricity load growth across the United States, projects like this one illustrate how hyperscalers are turning to strategic partnerships with traditional energy players and innovative storage solutions to meet both sustainability goals and reliability needs.
SpaceX has decided to stand down from what was supposed to be the first test launch of Starship’s v3 rocket tonight after a minor issue with a hydraulic pin delayed the flight once more.
The company scrubbed its first test flight of the upgraded Starship v3 on May 21 in the final minutes of the countdown. SpaceX CEO Elon Musk quickly took to social media platform X, explaining that a hydraulic pin on the launch tower’s “chopsticks” arm failed to retract properly.
Musk added that the company would fix the issue this evening. SpaceX will attempt another launch tomorrow night at 5:30 p.m. CT, 6:30 p.m. ET, and 3:30 p.m. PT.
The hydraulic pin holding the tower arm in place did not retract.
If that can be fixed tonight, there will be another launch attempt tomorrow at 5:30 CT. https://t.co/DJAdvDYQpH
— Elon Musk (@elonmusk) May 21, 2026
The countdown for Starship Flight 12 — featuring the taller and more capable V3 stack with Booster 19 and Ship 39 — had been progressing smoothly until the late-stage issue surfaced. The Mechazilla tower arm, designed to secure the vehicle on the pad and eventually catch returning boosters, could not complete its retraction sequence.
SpaceX teams immediately began troubleshooting the hydraulic system for an overnight repair.
Starship V3 introduces several significant upgrades over earlier versions. These include greater propellant capacity, more powerful Raptor 3 engines, larger grid fins, enhanced heat shielding, and an improved fuel transfer system.
We covered the changes that were announced just days ago by SpaceX:
SpaceX unveils sweeping Starship V3 upgrades ahead of May 19 launch
The changes are intended to increase payload performance, support higher flight rates, and advance the vehicle toward operational missions, including Starlink deployments, NASA Artemis lunar landings, and future crewed Mars flights. The debut flight from Starbase’s new Launch Pad 2 marked an important milestone in scaling up the fully reusable Starship system.
This stand-down highlights the intricate challenges of preparing the world’s most powerful rocket for flight. Despite extensive pre-launch checks, a single component in the ground support equipment can force a scrub.
The incident aligns with Starship’s proven iterative development approach. Previous test flights have encountered both successes and setbacks, each providing critical data that refines hardware and procedures. Some outlets may call some of these flights “failures,” when in reality, they are all opportunities for SpaceX to learn for the next attempt.
With V3, SpaceX aims to reduce ground-system dependencies and increase launch cadence to meet ambitious long-term goals.
NASA just gave SpaceX more crew missions because Boeing can’t certify
Elon Musk called it Epic: The full story of SpaceX’s Starship Flight 12
