SpaceX has successfully completed its first Direct-to-Cell (DTC) orbital shell for Starlink, a milestone achievement for satellite-based telecommunications. The first orbital shell was completed with the launch of 12 DTC satellites earlier today, bringing SpaceX’s Starlink DTC constellation to over 320 satellites.
Starlink’s Direct-to-Cell system represents a leap in communication technology. Unlike traditional cellular networks that rely on terrestrial infrastructure, this system enables existing LTE-compatible devices to connect directly to orbiting satellites. No new hardware, firmware updates, or specialized applications are required—users simply need a clear view of the sky.
Today’s launch of 12 Direct to Cell capable @Starlink satellites will continue to provide reliable text service wherever you may be
— SpaceX (@SpaceX) November 25, 2024
Starting in the first half of 2025, Starlink’s DTC service will offer capabilities such as texting, voice calls, and data browsing, even in remote areas, including open waters and terrains where conventional networks fall short.
SpaceX has already signed partnerships with leading telecommunications providers across the globe to ensure a seamless rollout. These include:
- T-Mobile (USA)
- Rogers (Canada)
- Optus (Australia)
- One NZ (New Zealand)
- KDDI (Japan)
- Salt (Switzerland)
- Entel (Chile & Peru)
SpaceX CEO Elon Musk has said that he hopes to eventually roll out DTC services to all cellular network providers around the world.
The journey to achieve this milestone began earlier this year, with SpaceX conducting frequent Falcon 9 launches to establish its Direct-to-Cell satellite network. These satellites act as orbiting cell towers, bridging the gap between ground-based cellular infrastructure and space-based networks.
The capability was first demonstrated in a real-world scenario during the 2024 hurricane season, when Starlink DTC provided emergency SMS services to over 27,000 affected users, facilitating the exchange of over 250,000 texts in critical moments.
While the initial rollout will focus on text messaging, SpaceX has plans to expand the service to voice calls and high-speed data. The company is awaiting regulatory approvals from bodies such as the U.S. Federal Communications Commission (FCC) to fully commercialize these additional features.
Although today’s launch completes the first operational shell, SpaceX envisions a much larger Direct-to-Cell constellation, mirroring the scale of its existing Starlink network for broadband internet. Thousands of satellites are planned to ensure comprehensive, uninterrupted global coverage.
