Ceredigion, West Wales: Vodafone has completed the UK’s first satellite-enabled smartphone video call, made from a remote mountain in Ceredigion, west Wales.
This milestone is part of the company’s plan to integrate satellite connectivity into its UK network by the end of this year and expand it across Europe by 2026.
Vodafone CEO Margherita Della Valle emphasized that this technology could eliminate “not spots,” areas without mobile signals, which Ofcom estimates cover 9% of the UK. However, experts warn that regulatory hurdles need to be addressed, and many more satellites are required for the service to succeed.
How this works?
Satellite connectivity enables phones to function normally with internet access even when there is no mobile coverage, expanding beyond the existing emergency satellite text messaging services available on some iPhones and Android devices.
Vodafone’s test video call was made between an engineer in a remote location in west Wales and Ms. Della Valle, marking a key moment in providing universal connectivity across the UK.
The technology does not require extra equipment from users and will expand in the future, with AST SpaceMobile providing the satellite network. However, as the company currently has only a limited number of satellites in orbit, careful timing was required for the test call.
On the regulatory front, issues around how satellite services are governed are yet to be resolved, which also affects other providers such as Elon Musk’s Starlink. Ofcom has indicated it plans to consult on this matter in early 2025.
Is this practical?
Astronomers, however, have raised concerns about the growing number of low Earth orbit satellites, which can interfere with astronomical observations.
Dr. Megan Argo, an astrophysicist, stated that the increasing number of satellites is obstructing efforts to study the universe, specially making it harder to spot potentially hazardous asteroids.
Despite the concerns, astronaut Tim Peake, who participated in the video call, reassured that there is “plenty of room” in space for more satellites. He emphasized the need to manage and regulate satellite launches responsibly, ensuring that space is used sustainably while benefiting everyone on Earth.
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