Working to enhance your risk prevention

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Unrivaled worldwide coverage

METEORAGE Network (ELDN) Europe

Location accuracy

100 m

Detection efficiency

> 98%

High-resolution

data

Dense and homogeneous

grid

Carte Europe performance - 2025 EN

GLD360 Network
World

Location accuracy

1.5 km

Detection efficiency

> 80%

Long-distance

data

Réseaux METEORAGE GLD360 NLDN CLDN EN

Our expertise extends from lightning flash detection 

to providing access to our services. 

Our resources at your service

Since 1987, Meteorage has built a team of 30 professionals specializing in lightning detection, including internationally recognized experts. Our experience enables us to provide solutions tailored to your sector and operational needs.

Our dedicated support team assists you in English and French, with service levels guaranteed through a Service Level Agreement (SLA). You can rely on us for fast, clear, and accurate responses to all your questions.

We provide training sessions, tutorials, and personalized guidance to ensure you and your teams fully leverage the power of our lightning data services. Our goal is to empower you with the knowledge and tools to manage lightning-related risks effectively. 

Our technical team continuously monitors your services to ensure they operate smoothly and without interruption. We are always ready to intervene proactively or reactively when needed.

Last year, 82% of customer requests for service upgrades were fulfilled. We continually enhance our services, adapting to your needs and anticipating future challenges.

The quality of our services is formally recognised with ISO 9001 certification, demonstrating our commitment to high standards in both service delivery and customer satisfaction.

Access our Help Centre for tutorials, FAQs, and direct contact with our support team.

Our contributions

- to technical and scientific research

CNES
The French Space Agency (France)
The National Centre for Scientific Research (France): HyMeX campaign, ProJet Exaedre
LA
The Aerology Laboratory (France): research on Transient Luminous Events (TLE)
The French National Aerospace Research Center

- to standardisation work on international standards IEC 62793 and IEC 62858

Almost 40 years of technological development

The Meteorage network (ELDN) and the sensors that make it up have continued to develop, with 100-meter location accuracy (compared with 5 km in 1987), which has a lasting impact on the quality of our services.

Our mission:
save lives and protect property

Before 1987

The “keraunic level”: volunteer human observers recorded the days when thunder was heard rumbling.

1987

5 km locating accuracy.

1997

1 km locating accuracy.

2009

500-metre locating accuracy.

2015

100-metre locating accuracy.