Electricity networks
For DSOs and TSOs who want to manage the risks generated by thunderstorms and lightning proactively.

Your requirements
Electricity networks are particularly vulnerable to thunderstorms and lightning across the entire value chain.
All the phases in the lifespan of your infrastructures are affected, from analysis & design to operation and preventive & corrective maintenance.
Your structures — lines, substations and towers — can be highly exposed to the hazards generated by thunderstorms and lightning.
You need reliable information and decision-making aid tools in order to:
- design and correctly size lightning protection systems for your installations,
- improve the safety of your teams working outdoors,
- optimize the operation of your network to avoid outages due to power surges and ensure supply to your customers,
- inspect your equipment likely to have been damaged by lightning before any failure that could affect the network itself.
All our solutions tailored to your requirements
Evaluate your exposure to thunderstorms and lightning
Analyze your risks and adapt your means of prevention and protection.
Be alerted to the arrival and end of a thunderstorm
Safeguard people and infrastructures, adapt your operations.
Monitor live thunderstorms and lightning
Optimize your preventive measures and mitigate risks as early as possible.
Check any damage and your installations after a thunderstorm
Determine whether lightning has caused damage and optimize your inspection process.
Integrate lightning information
Feed your own tools with our high-resolution flows and data, in real time or past time.
Receive training on lightning and thunderstorm risks
Develop your skills and your employees’ skills.
Develop your own lightning service capability
Take advantage of CATS and provide your users with services tailored to their requirements.
What our customers say
Since 2003, Rede Eléctrica Nacional has been using real-time lightning information, as it plays an important and critical role in the operation of the high-voltage network.
Before and/or during network maintenance operations, the REN operator decides to confirm or cancel planned operations if a thunderstorm is approaching the work area. For areas where lightning is detected, REN uses the L-2 safety criteria on the pillars supporting two circuits as there is a risk of failure that could impact the network at the highest level. A risk management application is therefore being developed to calculate the probability of failure for each line. We are using METEORAGE’s real-time information for this pilot application.”
Rede Eléctrica Nacional (REN)
Portugal Electricity grid
Using the technical investigation we can determine whether there has been a lightning strike on a component, when it happened and the number of flashes, and we can say exactly where, which greatly helps with maintenance.”
ELIA
Belgian transmission system operator
Key benefits for our users
Real-time detection for outage prevention
Lightning impacts are detected within seconds, allowing fast isolation of affected sections and quick service restoration.
Customized alerts for sensitive areas
Tailored alerts help you monitor high-priority zones and anticipate operational risks.
No installation required
Access our services directly via a browser on your computer or mobile device. Our Client Portal provides online services and archives without the need for additional equipment or software.
Compliance with international standards IEC 62858 and IEC 62793
We adhere to international standards to ensure the reliability and accuracy of our lightning data.
High-resolution data from the best detection technologies
We provide detailed and precise data to optimize the safety and continuity of your electrical networks.
Dedicated 24/7 technical support
Our technical team monitors your services continuously, ensuring optimal operation at all times.
💡 Need Assistance?
Access our Help Center for tutorials, FAQs, and direct support from our technical team.
Are you interested?
Our experts are at your service to help you identify the best solutions to meet your challenges.
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