Vodafone has successfully conducted what it claims is the UK’s first satellite-enabled smartphone video call, marking a major milestone in mobile connectivity. The call, made from a remote mountain in Ceredigion, west Wales, is part of Vodafone’s plan to introduce satellite connectivity across the UK by the end of 2024 and expand it across Europe by 2026.
Vodafone’s CEO, Margherita Della Valle, stated that satellite technology could help eliminate “not spots”—areas without mobile signal—which Ofcom estimates cover 9% of the UK. She described satellites as “antennas in the sky,” providing additional coverage rather than replacing existing towers.
The technology enables ordinary smartphones to access full internet services even where traditional networks fail. While Apple and Android devices currently offer emergency satellite messaging, Vodafone’s test demonstrates a step forward with video calls. However, regulatory approval and more satellites will be necessary before widespread service becomes a reality.
The test relied on a satellite from Vodafone’s partner, AST SpaceMobile, a relatively new company with a limited number of satellites. Experts, including Luke Pearce from CCS Insight, warn that building a full satellite constellation will be essential for reliable coverage.
Astronomers have raised concerns about increasing satellite numbers interfering with space observations. Dr Megan Argo warned that satellites obstruct astronomical images and could make detecting hazardous asteroids more difficult. Astronaut Tim Peake, who joined Vodafone’s video call, acknowledged the issue but stressed the need for responsible space management.
Regulator Ofcom plans to address satellite service regulations in early 2025, determining the future of this groundbreaking technology.