Revolutionising
Railway
Decisions

Track Condition Monitoring

Physical Security Surveillance

Rockfall and Landslide monitoring

Catenary Flashover Localisation

Listening to railways

We pioneer the use of fiber optic vibration sensing to deliver railway insights across multiple disciplines. We monitor track condition, detect trespass and cable security events, and alert operators to natural hazards such as landslides or rock falls.

We use Artificial Intelligence (AI), and machine learning combined with advanced Distributed Acoustic Sensing (DAS) technology to turn railway vibrations into critical insights. Our digital twin / SonicTwin® of entire rail routes enables railways to make better decisions.

Category In the Press

Fibre and Artificial Intelligence deliver infrastructure insight
Securing the Future of Railways
In the Press

2025-07-08 · Daniel Pyke | Railway-News · 5min

Discover how Sensonic’s Distributed Acoustic Sensing (DAS) technology transforms rail security by detecting threats like trespass, cable theft, and vehicle intrusion in real-time using existing fibre-optic infrastructure.

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Why use Sensonic fiber optic sensing?

Vibration based insights for Railways

  • 24/7 view of activities along your network
  • Detect issues early – Every train delivers data
  • Generate forecasts by combining live and historic data from the SonicTwin®
  • Simple and quick rollout: just power, internet and fiber optic cable.
Sensonic Applications Vibrations
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We are enabling better decisions for railways.