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AST SpaceMobile Eyes Beta Launch of Cellular Satellite Service

The company is signaling it could offer the beta satellite cellular service to AT&T and Verizon customers by year's end.

 & Michael Kan Principal Reporter

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AST SpaceMobile is dropping hints about when it’ll start offering satellite connectivity to AT&T and Verizon customers. 

In a Wednesday earnings call, the company said it plans on launching its first five commercial satellites during the “first half of September,” using a Falcon 9 rocket from SpaceX. 

Assuming all goes well, AST SpaceMobile will then spend a “few months” activating the communication services on the commercial satellites before kicking off beta tests with AT&T and Verizon — two major investors in the company. 

“After a few months of in-orbit service activation, this initial service for AT&T and Verizon beta test users will start with 5,600 cells across the country,” said CEO Abel Avellan.

The timeline suggests AST SpaceMobile might launch the beta service in December, giving AT&T and Verizon customers a way to receive a signal even when no cell tower is in sight. 

Instead, AST SpaceMobile plans on delivering internet data through the company’s “BlueBird” satellites, which have been outfitted with large communication arrays to beam the cellular data to unmodified phones on the ground. In 2011, the company launched a prototype satellite, dubbed BlueWalker 3, which can beam download rates up to 17Mbps, power video calls, and even deliver the cell signal indoors

Avellan added that the first five BlueBird satellites will supply “100%” coverage across the continental US. But don’t expect the signal to be consistent. The company previously said it needs to launch between 45 to 60 commercial satellites before it can offer continuous coverage in the US. So for now, AST SpaceMobile is marketing the upcoming satellite connectivity as “non-continuous.”

The other roadblock is the Federal Communications Commission, which needs to give full approval before AST SpaceMobile can offer the satellite services commercially. 

Still, AST SpaceMobile says it’s already building the next 17 BlueBird satellites. The company plans on launching the first batch in Q1. “And depending on the launch configuration and the launch vehicle, it will be anywhere between four [satellites] per launch for the new larger Block 2s or eight per launch depending on the launch vehicles,” Avellan said. 

The upcoming service is poised to compete with SpaceX’s effort to create a cellular Starlink network for smartphones. SpaceX plans on launching the service as soon as this fall with T-Mobile, first to enable text messages before rolling out support for internet data and voice calls.

About Our Expert

Michael Kan

Michael Kan

Principal Reporter

My Experience

I've been a journalist for over 15 years. I got my start as a schools and cities reporter in Kansas City and joined PCMag in 2017, where I cover satellite internet services, cybersecurity, PC hardware, and more. I'm currently based in San Francisco, but previously spent over five years in China, covering the country's technology sector.

Since 2020, I've covered the launch and explosive growth of SpaceX's Starlink satellite internet service, writing 600+ stories on availability and feature launches, but also the regulatory battles over the expansion of satellite constellations, fights with rival providers like AST SpaceMobile and Amazon, and the effort to expand into satellite-based mobile service. I've combed through FCC filings for the latest news and driven to remote corners of California to test Starlink's cellular service.

I also cover cyber threats, from ransomware gangs to the emergence of AI-based malware. In 2024 and 2025, the FTC forced Avast to pay consumers $16.5 million for secretly harvesting and selling their personal information to third-party clients, as revealed in my joint investigation with Motherboard.

I also cover the PC graphics card market. Pandemic-era shortages led me to camp out in front of a Best Buy to get an RTX 3000. I'm now following how the AI-driven memory shortage is impacting the entire consumer electronics market. I'm always eager to learn more, so please jump in the comments with feedback and send me tips.

The Best Tech I've Had:

  • My first video game console: a Nintendo Famicom
  • I loved my Sega Saturn despite PlayStation's popularity.
  • The iPod Video I received as a gift in college
  • Xbox 360 FTW
  • The Galaxy Nexus was the first smartphone I was proud to own.
  • The PC desktop I built in 2013, which still works to this day.

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