Amazon's Leo proposes satellite constellation for direct-to-phone service

Amazon's Leo has unveiled plans to deploy a satellite constellation of up to 5,105 satellites aimed at delivering direct-to-device voice and data connectivity. The proposal was made on Monday, with the initiative set to begin satellite deployment in 2028. The service will offer voice, messaging, data, and emergency services in regions lacking access to terrestrial cellular networks. The company has submitted an application to the Federal Communications Commission (FCC) for expedited approval. The proposed network will collaborate with global mobile network operators and utilize the mobile satellite spectrum of Globalstar, which Amazon acquired earlier this year. Globalstar currently supports device-to-device connectivity for millions of Apple users, offering emergency messaging, location sharing, and roadside assistance outside the range of traditional networks. This partnership marks a strategic expansion of Amazon's satellite capabilities beyond broadband internet into the direct-to-device market. Amazon's entry into this space intensifies competition with companies such as SpaceX, AST SpaceMobile, and Lynk Global, all of which are actively developing satellite-to-phone services. These firms are vying to establish reliable, low-latency communication solutions that can serve both urban and remote populations. However, the rapid growth of satellite projects faces challenges, notably a shortage of rocket launch capacity, which has emerged as a critical bottleneck for deploying large-scale constellations. Amazon Leo has already established partnerships with several industry leaders, including Vodafone, DirecTV, Herotel, and Australia’s National Broadband Network. The company is currently deploying its first-generation broadband satellite system, with approximately 390 satellites already in orbit. It aims to start rolling out fixed service across initial frequency bands later this year, signaling progress toward broader commercial operations. In March, FCC Chairman Brendan Carr addressed concerns raised by Amazon regarding SpaceX's ambitious plan to launch a constellation of up to 1 million satellites. Carr emphasized that Amazon should prioritize managing its own launch schedule and satellite constellation rather than focusing on external competitors. His comments underscored the regulatory landscape's complexity as multiple players push forward with their satellite initiatives. As the demand for seamless global connectivity continues to rise, Amazon's new venture reflects a broader trend of tech giants expanding into satellite communications. With the potential to bridge the digital divide and enhance emergency response capabilities, the project could significantly impact how mobile services are delivered worldwide. The outcome of the FCC's review will play a crucial role in determining the timeline and scope of Amazon's satellite ambitions.