Bad weather in the summer of 2025: TDF maintains 99.9% availability of its services

10/09/2025

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The summer of 2025 put France's infrastructure and networks to the test. Heat waves, violent thunderstorms, fires and bad weather multiplied, putting a strain on many essential services.

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Despite these extreme conditions, TDF was able to guarantee the resilience of its networks. Thanks to the continuous mobilization of its teams, both in the field and at its supervision center (NOC), the operator maintained an exceptional availability rate of 99.9% for all its DTT, FM radio, DAB+ and telecom services. This continuity of service benefited French citizens, businesses and tourists throughout France and the French overseas territories.

This performance is underpinned by a policy of regular investment in the renewal of broadcasting equipment, as well as the ongoing training of technical teams. These two levers enable TDF to reinforce the reliability of its infrastructures and ensure a high level of expertise and responsiveness.

At TDF, we're proud to support local authorities, operators and publishers every day, thanks to our robust networks and the unfailing commitment of our teams.

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