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SpaceX, T-Mobile Activate Cellular Starlink in Areas Hit by LA Wildfires

The direct-to-cell Starlink system in Southern California will deliver wireless emergency alerts and power SMS texting to 911 services.

 & Michael Kan Principal Reporter

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SpaceX and T-Mobile have activated satellite connectivity to help deliver emergency alerts and texting to wildfire-hit areas in Los Angeles. 

On Thursday, the companies switched on the direct-to-cell Starlink system to help restore connectivity to residents and emergency services on the ground when six fires continue to burn in the LA area, causing electrical and cellular outages.  

“While SpaceX's direct-to-cell constellation has not been fully deployed, we are once again temporarily making this early test version available for those who need it most,” T-Mobile said. This comes as the carrier has so far restored about half of T-Mobile's network in the LA area following power loss. 

SpaceX adds that satellite-based texting will enable users to reach out to loved ones and message 911. However, the texting is only available to T-Mobile customers with the supported phones, although the wireless emergency alerts including evacuation notices can reach anyone with a smartphone, regardless of carrier, T-Mobile told PCMag.

The cellular Starlink system works by harnessing orbiting satellites to send data to phones, enabling users to receive connectivity even when nearby cell towers have been disrupted. In October, SpaceX and T-Mobile also activated the system on an emergency basis to help victims of Hurricanes Helene and Milton receive cellular coverage. It was able to send emergency alerts to all phones in the affected areas and power emergency text messaging for tens of thousands of phones.

T-Mobile is once again activating the cellular Starlink system for emergency purposes right as it embarks on a beta-test of the technology for its customers. Last month, the carrier began accepting user registrations for the direct-to-cell Starlink service, which will initially be free and focus on satellite-based messaging before rolling out support for voice and data. 

To help wildfire victims in LA, SpaceX is also donating free Starlink dishes to the affected areas while offering residents one free month of Starlink access if they already own or plan on buying a dish.

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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