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Unrivaled worldwide coverage

European Lightning Detection Network (ELDN) from METEORAGE

Location accuracy

100 m

Detection efficiency

> 98%

High-resolution

data

Dense and homogeneous

grid

Performance map ELDN METEORAGE

GLD360 Network
World

Location accuracy

1.5 km

Detection efficiency

> 80%

Long-distance

data

GLD360 ELDN Networks

Our expertise extends from lightning flash detection 

to providing access to our services. 

Our resources at your service

Our contributions

- to technical and scientific research

The French Space Agency (France)
The National Centre for Scientific Research (France): HyMeX campaign, ProJet Exaedre
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

Over 30 years of technological development

METEORAGE’s European Lightning Detection 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.