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SpaceX recycles Falcon Heavy’s commercial launch debut to Thurs – here’s why

The first Falcon Heavy Block 5 rocket prepares for its inaugural launch from Pad 39A, April 10th. (Pauline Acalin)

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SpaceX has scrubbed the first attempted launch of Falcon Heavy Flight 2 due to high upper-level winds deemed too much of a risk to mission success. Thursday, April 11th’s recycled launch window is identical to Wednesday’s, stretching from 6:35pm-8:31pm ET (22:35-00:31 UTC).

According to SpaceX, both the Falcon Heavy Block 5 rocket and its Arabsat 6A satellite payload are in good health and would have been ready to launch on April 10th if the weather had been slightly more cooperative. While seemingly innocuous, something as basic as wind currents can risk the partial or total failure of rockets even as large as Falcon Heavy, The intricacy and stress-optimized nature of Falcon Heavy’s three interlinked boosters make the rocket particularly susceptible to off-nominal aerodynamic stresses, constantly performing a sort of balancing act to keep those boosters flying in a sort of formation at extreme speeds.

While rockets are also susceptible to extreme ground-level wind conditions, upper-level wind violations are far more common, particularly for SpaceX’s Falcon family. Falcon 9 and Heavy are uniquely at the mercy of these conditions due to a fineness ratio (height vs. width) unprecedented at their level of performance. In fact, Falcon boosters are so long, skinny, and mass-optimized that SpaceX actually pressurizes them with nitrogen during extended/unsupported periods in a horizontal orientation. In simpler terms, held near its extremities, Falcon first stages can actually damage themselves under their own weight by bending somewhere in the middle.

Past a certain point, this bending is highly undesirable. The walls of Falcon 9’s lithium-aluminum alloy propellant tanks – also doubling as part of the rocket’s load-bearing structure – are approximately 0.2 in (5mm) thick, around 40% thinner than an iPhone X. Weighing approximately 25,000 kg (55,000 lb) empty yet 550,000 kg (1,210,000 lb) when full of fuel, Falcon 9 is thus a bit like a rolled sheet of printer paper balancing under a textbook while accelerating at several Gs.

The problem is that Earth’s atmosphere is heavily stratified: there are many different horizontal layers of air that can end up moving in very different directions at very different speeds. Imagine for a second that you’re sprinting along a sidewalk but each sidewalk section is actually a treadmill moving slightly left or right. Running along at full speed, you abruptly hit several sections that are rapidly moving, say, right. Bad times are had. For Falcon Heavy (or 9), running into high upper-level winds is much less exaggerated but still ends up having the same effect: the rocket, like the runner, loses control authority and ends up a fair bit more sideways than intended. When rockets find themselves tilting more than a few degrees off of their vector, they start to bend and flex a lot. When rockets more than minutely bend and flex, they have a tendency to crumple and warp to the point that they will literally break into pieces a bit like a partially cooked spaghetti noodle.

A spectacular panorama of Falcon Heavy Flight 2 prior to lifting horizontal for an April 10th launch attempt. (Pauline Acalin)
Falcon Heavy was lifted vertical by the transporter/erector while photographers were setting up remote cameras. (Pauline Acalin)

Those same forces act on Falcon Heavy quite a bit differently than they do on a single Falcon 9, but the principle remains the same: sideways booster = bad news. The wind wins this round but SpaceX will be ready for another attempt today. Likely a strategic choice, Wednesday’s launch attempt was called off just shy of 20 minutes before propellant loading began, dramatically simplifying the process of turning Falcon Heavy around for another launch attempt.

Tune in later today for another exciting day of Falcon Heavy photos and prelaunch operations as photographers – including Teslarati’s Pauline Acalin and Tom Cross – return to Pad 39A to replace camera batteries and generally ogle an elegant rocket.

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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.

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SpaceX to expand Central Texas facility with $8M Bastrop project

Bastrop is already the site of several Elon Musk-led ventures.

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Credit: SpaceX

SpaceX is set to expand its presence in Central Texas with an $8 million project to enlarge its Bastrop facility, as per state filings. 

The 80,000-square-foot addition, which is scheduled to begin construction on September 24 and wrap in early January 2026, was registered with the Texas Department of Licensing and Regulation and initially reported by My San Antonio

New investment

Bastrop is already the site of several Elon Musk-led ventures. The upcoming expansion will extend SpaceX’s office at 858 FM 1209, near Starlink’s operations and The Boring Company’s facilities. Just down the road, X is housed in the Hyperloop Plaza at 865 FM 1209.

SpaceX’s expansion reflects a steady buildup of resources in Bastrop since the private space firm established its presence in the area. The addition was praised by Tesla Governor Greg Abbott, who wrote on X that the expansion will “bring more jobs, innovations and will strengthen Starlink’s impact worldwide.” 

State support

In March, Gov. Greg Abbott announced a $17.3 million state grant to SpaceX for an “expansion of their semiconductor research and development (R&D) and advanced packaging facility in Bastrop.” The project is expected to create more than 400 new jobs and generate over $280 million in capital investment.

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Following the grant award, the Texas Governor also noted that SpaceX’s facility would be growing by 1 million square feet across three years to boost its Starlink program. SpaceX’s Starlink division is among the company’s fastest-growing segments, with the satellite internet system connecting over 6 million users and counting worldwide. 

Recent reports have also indicated that Starlink has struck a deal with EchoStar to acquire 50 MHz of exclusive S-band spectrum in the United States and global Mobile Satellite Service (MSS) licenses. This should pave the way for Starlink to provide 5G coverage worldwide, even in remote areas. 

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Starlink’s EchoStar spectrum deal could bring 5G coverage anywhere

The agreement strengthens Starlink’s ability to expand its mobile coverage worldwide.

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Credit: SpaceX/X

SpaceX has struck a deal with EchoStar to acquire 50 MHz of exclusive S-band spectrum in the United States and global Mobile Satellite Service (MSS) licenses, paving the way for its next-generation Starlink Direct to Cell constellation. 

The agreement strengthens Starlink’s ability to expand its mobile coverage worldwide. With the upgraded system, SpaceX aims to deliver full 5G connectivity to unmodified cell phones and eliminate mobile dead zones worldwide.

Expanding mobile coverage

Starlink’s Direct to Cell service was first launched in early 2024 with satellites designed to connect directly to standard LTE mobile devices. Within days of deployment, engineers demonstrated texting from unmodified phones, followed by video calling. Over the past 18 months, SpaceX has grown the system to more than 600 satellites, which now offer service across five continents. Today, Starlink Direct to Cell is considered the largest 4G coverage provider worldwide, connecting over 6 million users and counting, according to SpaceX in a post.

The constellation integrates with Starlink’s broader fleet of 8,000 satellites via a laser mesh network. Operating at 360 kilometers (224 miles) above Earth, the satellites connect directly to devices without hardware or firmware modifications. The system is already supporting messaging, video calls, navigation, social media apps, and IoT connectivity in remote areas.

Next-generation system

Through its new EchoStar spectrum acquisition, SpaceX plans to develop a second-generation constellation with far greater capacity. The upgraded satellites will leverage SpaceX-designed silicon and advanced phased array antennas to increase throughput by 20x per satellite and increase total system capacity by more than 100x. These enhancements are expected to support full 5G cellular connectivity in remote areas, with performance comparable to terrestrial LTE networks.

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Partnerships with major mobile carriers remain central to Starlink’s expansion. Operators including T-Mobile in the United States, Rogers in Canada, KDDI in Japan, and Kyivstar in Ukraine are integrating Direct to Cell services for coverage in rural areas and during emergencies. The service has already provided critical communication during hurricanes, floods, and wildfires, enabling millions of SMS messages and emergency alerts to be delivered when ground networks were unavailable.

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SpaceX Starship launches face pushback in Florida over noise, flights—and nudists

SpaceX is seeking permission to fly its fully reusable Starship system from Launch Complex 39A.

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Credit: SpaceX

The Federal Aviation Administration (FAA) has wrapped up a series of public hearings on SpaceX’s proposal to launch its Super Heavy Starship rocket from NASA’s Kennedy Space Center (KSC). 

The sessions, held both in-person and online, form part of the draft environmental impact statement (EIS) review that will determine whether SpaceX would be cleared to conduct Starship launches and landings from Florida’s Space Coast.

FAA review and Starship launch plans

According to the FAA’s draft EIS, SpaceX seeks permission to fly its fully reusable Starship system from Launch Complex 39A, where construction of a dedicated tower and infrastructure has already begun. Proposed operations could involve landings at KSC or droneships positioned across the Atlantic, Pacific, and Indian Oceans. The FAA emphasized that final approval is not guaranteed with the completion of the EIS, as safety and financial requirements must still be met, as noted in a Space.com report.

Starship’s larger scale compared to Falcon 9 means expanded exclusion zones for air, sea, and beach access. The analysis also projected more than 60 annual closures of Playalinda Beach, alongside potential flight delays across Florida airports lasting 40 minutes to two hours. Port Canaveral would also be affected by maritime restrictions.

Local concerns

Public comments reflected a mix of optimism and unease. Aviation officials, such as Tampa International Airport COO John Tiliacos, warned of significant disruption to commercial flights. “There is the potential that there’s going to be significant impact to commercial aviation and the traveling public. That’s something that certainly the FAA needs to give consideration to and, frankly, come up with a plan to mitigate,” he stated. 

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Others raised health concerns, noting that chronic sleep disruption from launch noise could impact veterans and trauma survivors. Robyn Memphis, a neuroscience and psychology graduate student, stated that sleep disruptions from launch noise and sonic booms could carry lasting effects. “Chronic sleep disruption is not just inconvenient. This is directly linked to depression, anxiety… cardiovascular disease, even suicide risk. And being in Florida, we have many veterans and trauma survivors in the community,” she said.

Nudist protests and responses

Erich Schuttauf, the executive director of the American Association for Nude Recreation, also argued that places like Playalinda Beach, a nudist beach, are crucial for people who travel to places where public nudity is legal. His sentiments were echoed by fellow nudist Sue Stevens, who noted that “It’s probably a quarter million people that travel and think like I do, who look for destinations that are beautiful and surrounded by like-minded people.”

Photographer Max West, who plans to move to Florida to photograph Starship, noted that the spacecraft presents a notable step forward for humanity. And while its impact to communities is not marginal, the progress it offers is well worth it. “I’m not going to say that there is zero environmental impact there,” he said, though he also stated that there has to be some “little sacrifices along the way. “The turtles and the nudists will have to migrate. That’s the cost that you have to pay for this incredible stuff that’s happening.”

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