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SpaceX Crew Dragon joins Falcon 9 for last mate before astronaut launch debut

SpaceX Crew Dragon arrives at Launch Complex 39A, May 15, 2020, in preparation for astronaut launch (Credit: NASA - Kim Shiflett, 05/15/20)

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NASA and SpaceX are less than two weeks away from the first crewed mission to launch from U.S. soil in nearly a decade. But there’s still work to do before the craft blasts off towards the International Space Station.

On Friday, May 15, the Crew Dragon spacecraft journeyed from a fueling facility at Cape Canaveral’s Air Force Station to launch pad 39A at NASA’s Kennedy Space Center. Tucked inside the SpaceX hangar, the craft will undergo testing and checkouts before being attached to it Falcon 9 launcher in a few days.

The Dragon was filled up with hypergolic fuel (hydrazine and nitrogen tetroxide), which its built-in escape system and onboard thrusters use to maneuver.

Liftoff is scheduled for May 27 at 4:33 p.m. EDT (2033 UTC). At that time, NASA astronauts Bob Behnken and Doug Hurley will rocket towards space, and synch up with the space station less than 24 hours later. During their time on orbit, the duo will put the Crew Dragon’s systems to the test.

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Hurley will get to manually pilot the autonomous spacecraft, ensuring the control systems are working as expected. Then the spacecraft will begin the docking process. But before Dragon can attach itself to the space station, it has to be prepped for launch.

This week, SpaceX crews will inspect the Dragon’s electrical and mechanical attachments before attaching it to the Falcon 9. Using a massive crane, the crew will hoist the Dragon onto the rocket. The duo will then be loaded onto SpaceX’s transporter and make the trek up to the launch pad.

Hurley and Behnken know this pad well. Both astronauts flew their previous missions after launching from this pad. The crew is set to make the trip to Kennedy this week, arriving on May 20. They’ve been in official mission quarantine since May 13, although the duo has quarantined with each other for several weeks now, with minimal contact with other non-essential staff members.

Once the Dragon and Falcon are on the launch pad, SpaceX engineers will take some time to inspect and examine the vehicles before putting the Falcon through some routine pre-launch testing, including a fueling run and a static fire test.

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The next major hurdle before launch will be a flight readiness review, which will take place on May 21. If that goes as planned, there will be a final launch readiness review on May 25th. In the meantime, after they arrive at the launch site, Behnken and Hurley will undergo some last-minutes training, make sure their spacesuits are fitting correctly, and do a full launch practice run on Saturday, May 23.

According to NASA, there is still a lot of work to be done ahead of the May 27th launch date, but currently, everything is on schedule. Once on station, Behnken and Hurley will stay up to four months on the orbital outpost before returning to Earth.

I write about space, science, and future tech.

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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.

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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.

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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.

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Elon Musk’s Starbase, TX included in $84.6 million coastal funding round

The funds mark another step in the state’s ongoing beach restoration and resilience efforts along the Gulf Coast.

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Credit: SpaceX/X

Elon Musk’s Starbase, Texas has been included in an $84.6 million coastal funding round announced by the Texas General Land Office (GLO). The funds mark another step in the state’s ongoing beach restoration and resilience efforts along the Gulf Coast.

Texas Land Commissioner Dawn Buckingham confirmed that 14 coastal counties will receive funding through the Coastal Management Program (CMP) Grant Cycle 31 and Coastal Erosion Planning and Response Act (CEPRA) program Cycle 14. Among the Brownsville-area recipients listed was the City of Starbase, which is home to SpaceX’s Starship factory.

“As someone who spent more than a decade living on the Texas coast, ensuring our communities, wildlife, and their habitats are safe and thriving is of utmost importance. I am honored to bring this much-needed funding to our coastal communities for these beneficial projects,” Commissioner Buckingham said in a press release

“By dedicating this crucial assistance to these impactful projects, the GLO is ensuring our Texas coast will continue to thrive and remain resilient for generations to come.”

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The official Starbase account acknowledged the support in a post on X, writing: “Coastal resilience takes teamwork. We appreciate @TXGLO and Commissioner Dawn Buckingham for their continued support of beach restoration projects in Starbase.”

The funding will support a range of coastal initiatives, including beach nourishment, dune restoration, shoreline stabilization, habitat restoration, and water quality improvements.

CMP projects are backed by funding from the National Oceanic and Atmospheric Administration and the Gulf of Mexico Energy Security Act, alongside local partner matches. CEPRA projects focus specifically on reducing coastal erosion and are funded through allocations from the Texas Legislature, the Texas Hotel Occupancy Tax, and GOMESA.

Checks were presented in Corpus Christi and Brownsville to counties, municipalities, universities, and conservation groups. In addition to Starbase, Brownsville-area recipients included Cameron County, the City of South Padre Island, Willacy County, and the Willacy County Navigation District.

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Elon Musk

SpaceX targets 150Mbps per user for upgraded Starlink Direct-to-Cell

If achieved, the 150Mbps goal would represent a significant jump from the current performance of Starlink Direct-to-Cell.

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Credit: SpaceX/X

SpaceX is targeting peak download speeds of 150Mbps per user for its next-generation Direct-to-Cell Starlink service. The update was shared by SpaceX Spectrum & Regulatory Affairs Lead Udrivolf Pica during the International Telecommunication Union’s Space Connect conference.

“We are aiming at peak speeds of 150Mbps per user,” Pica said during the conference. “So something incredible if you think about the link budgets from space to the mobile phone.”

If achieved, the 150Mbps goal would represent a significant jump from the current performance of Starlink Direct-to-Cell.

Today, SpaceX’s cellular Starlink service, offered in partnership with T-Mobile under the T-Satellite brand, provides speeds of roughly 4Mbps per user. The service is designed primarily for texts, low-resolution video calls, and select apps in locations that traditionally have no cellular service.

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By comparison, Ookla data shows median 5G download speeds of approximately 309Mbps for T-Mobile and 172Mbps for AT&T in the United States, as noted in a PCMag report. While 150Mbps would still trail the fastest terrestrial 5G networks, it would place satellite-to-phone broadband much closer to conventional carrier performance, even in remote areas. 

Pica indicated that the upgraded system would support “video, voice, and data services, clearly,” moving beyond emergency connectivity and basic messaging use cases.

To reach that target, SpaceX plans to upgrade its existing Starlink Direct-to-Cell satellites and add significant new capacity. The company recently acquired access to radio spectrum from EchoStar, which Pica described as key to expanding throughput. 

“More spectrum means a bigger pipeline, and this means that we can expand what we can do with partners. We can expand the quality of service. And again, we can do cellular broadband basically, cellular broadband use cases, like AI or daily connectivity needs,” he stated.

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SpaceX has also requested regulatory approval to deploy 15,000 additional Direct-to-Cell satellites, beyond the roughly 650 currently supporting the system. The upgraded architecture is expected to begin rolling out in late 2027.

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