Connect with us

News

SpaceX on track for US Air Force Falcon 9 mission later this year

Falcon 9 B1054 rolls out to Launch Complex 40 (LC-40) with GPS III satellite SV01, ready for a December 2018 launch debut. (SpaceX/USAF)

Published

on

Reading between the lines, the US Air Force has effectively confirmed that GPS III Space Vehicle 03 (SV03) – the third GPS III satellite built by Lockheed Martin – is ready for launch aboard a SpaceX Falcon 9 rocket, scheduled no earlier than December 2019.

In December 2018, SpaceX successfully launched the first GPS III spacecraft aboard an expendable Falcon 9 Block 5 rocket, kicking off a launch campaign – shared between SpaceX and ULA – that will likely last until 2023 or 2024. Thus far, ULA has won a single GPS III launch contract, scheduled for July 2019, while SpaceX has won three (with options for two more). Thanks to competition forcefully reintroduced by a 2014 SpaceX lawsuit, the USAF – and thus US taxpayers – are likely saving a minimum of $50M per GPS III launch.

In late 2018, SpaceX’s closer followers were surprised to discover that brand new Falcon 9 Block 5 booster B1054 – the first to be officially certified for a critical operational military launch – was to be expended, making no attempt to land. This was confusing for several reasons.

“If Falcon 9 [was to be] expended solely because of mission performance requirements, despite the oddly low payload mass (~3800 kg) and comparatively low-energy orbit (~20,000 km), the only possible explanation for no attempted recovery would be the need for Falcon 9’s upper stage to circularize the orbit after a long coast. However, the mission parameters the USAF shopped around for would have placed the GPS III satellite into an elliptical orbit of 1000 km by 20,181 km, an orbit that would almost without a doubt leave Falcon 9 with enough propellant for a drone ship recovery.”
Teslarati.com, December 2018

As it turns out, there was, in fact, nothing unique about the elliptical, medium-energy orbit GPS III SV01 was placed in. According to external analysis of the Falcon 9 upper stage’s final deorbit activities, SpaceX had “plenty of extra performance available”, objectively indicating that that excess performance was intentionally removed from booster B1054 at the cost of its ability to land. The (unconfirmed) reason for this is quite simple: the US Air Force chose extreme – perhaps even excessive – caution to account for the minute chance that myriad failures might happen mid-launch.

To sacrifice, or not to sacrifice

According to a USAF statement made in mid-May, GPS III Space Vehicle 03 (SV03) has been officially classed as “available for launch”, jargon that means the satellite is fully assembled and has successfully completed extensive pre-launch testing. For SpaceX’s inaugural GPS III launch (SV01), a pathfinder that carried unique wait and likely took additional processing time, SpaceX and the USAF took roughly five months to go from shipping the satellite to Florida to going vertical atop Falcon 9. More likely than not, GPS III SV03 has already begun to be prepared for transport from California to Florida, meaning that SV03 is roughly 1-2 months ahead of the schedule SV01 followed ahead of its Falcon 9 launch debut.

So: the GPS III satellite is ready for launch. The next critical milestones will be the satellite’s transport to Florida and SpaceX’s completion of the mission’s USAF-grade Falcon 9. B1054’s technically unnecessary sacrifice thus raises a question for SpaceX’s next GPS III launch, currently scheduled no earlier than December 2018: will another fresh Falcon 9 Block 5 booster be sacrificed to the gods of Obsessively Cautious Margins?

SpaceX prepares Falcon 9 B1054 for the company’s first major USAF launch and Block 5’s first expendable mission. (SpaceX/USAF)

The optimist in me wants to say, “Of course!” With GPS III SV01, SpaceX perfectly demonstrated Falcon 9’s performance and permitted the USAF the luxury of expending a brand new Falcon 9 booster to satisfy the customer’s desire for extremely cautious margins. The Falcon 9 upper stage’s luxuriously expensive (in terms of delta V) deorbit burns – performed after a several-hour cost in orbit – served as another definitive demonstration of the rocket’s intentionally underutilized performance. Having demonstrated a flawless launch with margins on margins, it seems reasonable that the US Air Force would permit SpaceX the freedom to recover Falcon 9 B105x after launching GPS III SV03.

On the other hand, the USAF and Department of Defense are not exactly known for their rational, evidence-based strategies of decision-making and procurement. As such, it’s safe to say that – without official info from SpaceX or the USAF – the answer to the question of whether SpaceX will need to continue expending valuable boosters for GPS launches is entirely up in the air – call it a 50-50 split.

Falcon 9 lifts off with the US Air Force’s first $500M GPS III spacecraft, December 2018. (SpaceX)

In the meantime, GPS III SV03’s Falcon 9 booster is likely several months away from shipping off to SpaceX’s McGregor, Texas facilities for static fire testing. Up next for SpaceX is a critical Falcon Heavy launch that could secure the rocket’s certification for US military launches, become the first USAF mission to utilize flight-proven SpaceX boosters, and pave the way for the USAF to develop a dedicated certification process for launching on commercially-developed reusable rockets.

Check out Teslarati’s Marketplace! We offer Tesla accessories, including for the Tesla Cybertruck and Tesla Model 3.

Advertisement
-->

Eric Ralph is Teslarati's senior spaceflight reporter and has been covering the industry in some capacity for almost half a decade, largely spurred in 2016 by a trip to Mexico to watch Elon Musk reveal SpaceX's plans for Mars in person. Aside from spreading interest and excitement about spaceflight far and wide, his primary goal is to cover humanity's ongoing efforts to expand beyond Earth to the Moon, Mars, and elsewhere.

Advertisement
Comments

Elon Musk

Elon Musk’s X goes down as users report major outage Friday morning

Error messages and stalled loading screens quickly spread across the service, while outage trackers recorded a sharp spike in user reports.

Published

on

Credit: Linda Yaccarino/X

Elon Musk’s X experienced an outage Friday morning, leaving large numbers of users unable to access the social media platform.

Error messages and stalled loading screens quickly spread across the service, while outage trackers recorded a sharp spike in user reports.

Downdetector reports

Users attempting to open X were met with messages such as “Something went wrong. Try reloading,” often followed by an endless spinning icon that prevented access, according to a report from Variety. Downdetector data showed that reports of problems surged rapidly throughout the morning.

As of 10:52 a.m. ET, more than 100,000 users had reported issues with X. The data indicated that 56% of complaints were tied to the mobile app, while 33% were related to the website and roughly 10% cited server connection problems. The disruption appeared to begin around 10:10 a.m. ET, briefly eased around 10:35 a.m., and then returned minutes later.

Credit: Downdetector

Previous disruptions

Friday’s outage was not an isolated incident. X has experienced multiple high-profile service interruptions over the past two years. In November, tens of thousands of users reported widespread errors, including “Internal server error / Error code 500” messages. Cloudflare-related error messages were also reported.

In March 2025, the platform endured several brief outages spanning roughly 45 minutes, with more than 21,000 reports in the U.S. and 10,800 in the U.K., according to Downdetector. Earlier disruptions included an outage in August 2024 and impairments to key platform features in July 2023.

Continue Reading

News

Tesla wins top loyalty and conquest honors in S&P Global Mobility 2025 awards

The electric vehicle maker secured this year’s “Overall Loyalty to Make,” “Highest Conquest Percentage,” and “Ethnic Loyalty to Make” awards.

Published

on

Credit: Tesla Malaysia/X

Tesla emerged as one of the standout winners in the 2025 S&P Global Mobility Automotive Loyalty Awards, capturing top honors for customer retention and market conquest.

The electric vehicle maker secured this year’s “Overall Loyalty to Make,” “Highest Conquest Percentage,” and “Ethnic Loyalty to Make” awards.

Tesla claims loyalty crown

According to S&P Global Mobility, Tesla secured its 2025 “Overall Loyalty to Make” award following a late-year shift in consumer buying patterns. This marked the fourth consecutive year Tesla has received the honor. S&P Global Mobility’s annual analysis reviewed 13.6 million new retail vehicle registrations in the U.S. from October 2024 through September 2025, as noted in a press release.

In addition to overall loyalty, Tesla also earned the “Highest Conquest Percentage” award for the sixth consecutive year, highlighting the company’s continued ability to attract customers away from competing brands. This achievement is particularly notable given Tesla’s relatively small vehicle lineup, which is largely dominated by just two models: the Model 3 and Model Y.

Ethnic market strength and conquest

Tesla also captured top honors for “Ethnic Market Loyalty to Make,” a category that highlighted especially strong retention among Asian and Hispanic households. According to the analysis, Tesla achieved loyalty rates of 63.6% among Asian households and 61.9% among Hispanic households. These figures exceeded national averages.

S&P Global Mobility executives noted that loyalty margins across categories were exceptionally narrow in 2025, underscoring the significance of Tesla’s wins in an increasingly competitive market. Joe LaFeir, President of Mobility Business Solutions at S&P Global Mobility, shared his perspective on this year’s results.

“For 30 years, this analysis has provided a fact-based measure of brand health, and this year’s results are particularly telling. The data shows the market is not rewarding just one type of strategy. Instead, we see sustained, high-level performance from manufacturers with broad portfolios. In the current market, retaining customers remains a critical performance indicator for the industry,” LaFeir said.

Advertisement
-->
Continue Reading

Elon Musk

Elon Musk’s lawsuit against OpenAI and Microsoft is heading to jury trial

The ruling keeps alive claims that OpenAI misled the Tesla CEO about its charitable purpose while accepting billions of dollars in funding.

Published

on

Gage Skidmore, CC BY-SA 4.0 , via Wikimedia Commons

OpenAI Inc. and Microsoft will face a jury trial this spring after a federal judge rejected their efforts to dismiss Elon Musk’s lawsuit, which accuses the artificial intelligence startup of abandoning its original nonprofit mission. The ruling keeps alive claims that OpenAI misled the Tesla CEO about its charitable purpose while accepting billions of dollars in funding.

As noted in a report from Bloomberg News, a federal judge in Oakland, California, ruled that OpenAI Inc. and Microsoft failed to show that Musk’s claims should be dismissed. U.S. District Judge Yvonne Gonzalez Rogers stated that while the evidence remains unclear, Musk has maintained that OpenAI “had a specific charitable purpose and that he attached two fundamental terms to it: that OpenAI be open source and that it would remain a nonprofit — purposes consistent with OpenAI’s charter and mission.”

Judge Gonzalez Rogers also rejected an argument by OpenAI suggesting that Musk’s use of an intermediary to donate $38 million in seed money to the company stripped him of legal standing. “Holding otherwise would significantly reduce the enforcement of a large swath of charitable trusts, contrary to the modern trend,” Judge Gonzalez Rogers wrote.

The judge also declined to dismiss Musk’s fraud allegations, citing internal OpenAI communications from 2017 involving co-founder Greg Brockman. In an email cited by the judge, fellow OpenAI board member Shivon Zilis informed Musk that Brockman would “like to continue with the non-profit structure.”

Advertisement
-->

Just two months later, however, Brockman wrote in a private note that he “cannot say that we are committed to the non-profit. don’t want to say that we’re committed. if three months later we’re doing b-corp then it was a lie.”

Marc Toberoff, a member of Musk’s legal team, said Judge Gonzalez Rogers’s ruling confirms that “there is substantial evidence that OpenAI’s leadership made knowingly false assurances to Mr. Musk about its charitable mission that they never honored in favor of their personal self-enrichment.”

OpenAI, for its part, maintained that Musk’s legal efforts are baseless. In a statement, the AI startup said it is looking forward to the upcoming trial. “Mr. Musk’s lawsuit continues to be baseless and a part of his ongoing pattern of harassment, and we look forward to demonstrating this at trial. We remain focused on empowering the OpenAI Foundation, which is already one of the best-resourced nonprofits ever,” OpenAI stated.

Continue Reading