Connect with us

News

SpaceX Falcon 9 booster could be first to launch from all 3 company pads

Falcon 9 Block 5 booster B1046 seen during both of its post-launch landings. (SpaceX/SpaceX)

Published

on

A week after its original launch target, SpaceX launch engineers and technicians appear to have completed an additional suite of preflight checks that triggered an unusually long delay from November 19 to November 28.

As a sort of happy accident, the mission – a Spaceflight Industries rideshare carrying ~64 satellites – will not only be the first time SpaceX has launched a given Falcon 9 booster three times, but it will also become the first time SpaceX has launched the same Falcon 9 booster from all three of the company’s orbital launch facilities.

Advertisement

Likely a matter of caution over expediency, that extra time was used to make sure that the mission’s twice-flown Falcon 9 B1046 booster is as ready as possible for its third launch, a subtle but absolutely critical milestone for Falcon 9 reusability. More importantly, from an operational standpoint, this is something that the company has simply never attempted, meaning that while it’s similar in concept to the numerous booster reuses SpaceX engineers and technicians have already pulled off, every aspect of B1046’s refurbishment and preparation for another launch is new territory for all.

In this sense, even the most minor observations and procedural developments are likely being documented with extreme care, paving the way for the systematic refurbishment of Block 5 boosters with 2+ launches on their manifest. Similar to how car mechanics know to look at and for dramatically different things depending on the age of the car and the time since its last maintenance, reusable rockets are likely to require an even more exotic and unintuitive approach to multi-flight maintenance and repair diagnostics. As such, it should come as little surprise that SpaceX chose to delay SSO-A a few days to ensure that the rocket is ready to safely place its payload in orbit.

Advertisement

Pecking orders

Aside from the extreme importance of its third launch, Falcon 9 B1046 will be subject to another rather unique situation. Barely a mile or two northeast of SpaceX’s SLC-4 launch complex, a ULA Delta IV Heavy rocket is assembled and nearly ready to place the National Reconnaissance Office’s classified NROL-71 satellite into a high-energy Earth orbit. If the extraordinarily expensive launch vehicle (~$350-400M) it sits atop of is any sign, NROL-71 is a massive satellite that cost the NRO anywhere from $500M to $2B to design, procure, and prepare for launch.

In other words, the sheer capital at risk has likely resulted in a bit of manifest and range jockeying between Falcon 9/SpaceX and Delta Heavy/ULA/NRO. Under normal circumstances, Falcon 9 B1046 could without a doubt perform a Return-To-Launch-Site (RTLS) recovery, sending the booster all the back to SLC-4 for a landing at LZ-4.

https://www.instagram.com/p/BqoCpFulAAx/

Instead, likely prevented from landing at LZ-4 due to the slight chance that Falcon 9 could impact at or around ULA’s launch pad in an off-nominal situation, SpaceX has decided to station drone ship Just Read The Instructions less than 30 miles (50 km) off the coast of Vandenberg Air Force Base. In this odd and unused landing mode, Falcon 9 will perform a sort of RTLS Lite, returning back in the direction of the launch site but not going far enough to actually reach it.

Advertisement

In doing so, B1046 will – fingers crossed – become the first Falcon 9 booster to land on both SpaceX drone ships and launch from all three of the company’s orbital facilities, LC-40 (Cape Canaveral Air Force Station), LC-39A (Kennedy Space Center), and SLC-4 (Vandenberg Air Force Base).

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

Tesla Full Self-Driving’s newest behavior is the perfect answer to aggressive cars

According to a recent video, it now appears the suite will automatically pull over if there is a tailgater on your bumper, the most ideal solution for when a driver is riding your bumper.

Published

on

Credit: Tesla

Tesla Full Self-Driving appears to have a new behavior that is the perfect answer to aggressive drivers.

According to a recent video, it now appears the suite will automatically pull over if there is a tailgater on your bumper, the most ideal solution for when a driver is riding your bumper.

With FSD’s constantly-changing Speed Profiles, it seems as if this solution could help eliminate the need to tinker with driving modes from the person in the driver’s seat. This tends to be one of my biggest complaints from FSD at times.

A video posted on X shows a Tesla on Full Self-Driving pulling over to the shoulder on windy, wet roads after another car seemed to be following it quite aggressively. The car looks to have automatically sensed that the vehicle behind it was in a bit of a hurry, so FSD determined that pulling over and letting it by was the best idea:

Advertisement

Advertisement

We can see from the clip that there was no human intervention to pull over to the side, as the driver’s hands are stationary and never interfere with the turn signal stalk.

This can be used to override some of the decisions FSD makes, and is a great way to get things back on track if the semi-autonomous functionality tries to do something that is either unneeded or not included in the routing on the in-car Nav.

FSD tends to move over for faster traffic on the interstate when there are multiple lanes. On two-lane highways, it will pass slower cars using the left lane. When faster traffic is behind a Tesla on FSD, the vehicle will move back over to the right lane, the correct behavior in a scenario like this.

Perhaps one of my biggest complaints at times with Full Self-Driving, especially from version to version, is how much tinkering Tesla does with Speed Profiles. One minute, they’re suitable for driving on local roads, the next, they’re either too fast or too slow.

Advertisement

When they are too slow, most of us just shift up into a faster setting, but at times, even that’s not enough, see below:

Advertisement

There are times when it feels like it would be suitable for the car to just pull over and let the vehicle that is traveling behind pass. This, at least up until this point, it appears, was something that required human intervention.

Now, it looks like Tesla is trying to get FSD to a point where it just knows that it should probably get out of the way.

Continue Reading

Elon Musk

Tesla Megapack powers $1.1B AI data center project in Brazil

By integrating Tesla’s Megapack systems, the facility will function not only as a major power consumer but also as a grid-supporting asset.

Published

on

Credit: Tesla

Tesla’s Megapack battery systems will be deployed as part of a 400MW AI data center campus in Uberlândia, Brazil. The initiative is described as one of Latin America’s largest AI infrastructure projects.

The project is being led by RT-One, which confirmed that the facility will integrate Tesla Megapack battery energy storage systems (BESS) as part of a broader industrial alliance that includes Hitachi Energy, Siemens, ABB, HIMOINSA, and Schneider Electric. The project is backed by more than R$6 billion (approximately $1.1 billion) in private capital.

According to RT-One, the data center is designed to operate on 100% renewable energy while also reinforcing regional grid stability.

“Brazil generates abundant energy, particularly from renewable sources such as solar and wind. However, high renewable penetration can create grid stability challenges,” RT-One President Fernando Palamone noted in a post on LinkedIn. “Managing this imbalance is one of the country’s growing infrastructure priorities.”

Advertisement

By integrating Tesla’s Megapack systems, the facility will function not only as a major power consumer but also as a grid-supporting asset.

“The facility will be capable of absorbing excess electricity when supply is high and providing stabilization services when the grid requires additional support. This approach enhances resilience, improves reliability, and contributes to a more efficient use of renewable generation,” Palamone added.

The model mirrors approaches used in energy-intensive regions such as California and Texas, where large battery systems help manage fluctuations tied to renewable energy generation.

The RT-One President recently visited Tesla’s Megafactory in Lathrop, California, where Megapacks are produced, as part of establishing the partnership. He thanked the Tesla team, including Marcel Dall Pai, Nicholas Reale, and Sean Jones, for supporting the collaboration in his LinkedIn post.

Advertisement
Continue Reading

Elon Musk

Starlink powers Europe’s first satellite-to-phone service with O2 partnership

The service initially supports text messaging along with apps such as WhatsApp, Facebook Messenger, Google Maps and weather tools.

Published

on

Credit: SpaceX

Starlink is now powering Europe’s first commercial satellite-to-smartphone service, as Virgin Media O2 launches a space-based mobile data offering across the UK.

The new O2 Satellite service uses Starlink’s low-Earth orbit network to connect regular smartphones in areas without terrestrial coverage, expanding O2’s reach from 89% to 95% of Britain’s landmass.

Under the rollout, compatible Samsung devices automatically connect to Starlink satellites when users move beyond traditional mobile coverage, according to Reuters.

The service initially supports text messaging along with apps such as WhatsApp, Facebook Messenger, Google Maps and weather tools. O2 is pricing the add-on at £3 per month.

Advertisement

By leveraging Starlink’s satellite infrastructure, O2 can deliver connectivity in remote and rural regions without building additional ground towers. The move represents another step in Starlink’s push beyond fixed broadband and into direct-to-device mobile services.

Virgin Media O2 chief executive Lutz Schuler shared his thoughts about the Starlink partnership. “By launching O2 Satellite, we’ve become the first operator in Europe to launch a space-based mobile data service that, overnight, has brought new mobile coverage to an area around two-thirds the size of Wales for the first time,” he said.

Satellite-based mobile connectivity is gaining traction globally. In the U.S., T-Mobile has launched a similar satellite-to-cell offering. Meanwhile, Vodafone has conducted satellite video call tests through its partnership with AST SpaceMobile last year.

For Starlink, the O2 agreement highlights how its network is increasingly being integrated into national telecom systems, enabling standard smartphones to connect directly to satellites without specialized hardware.

Advertisement
Continue Reading