Lightning Detection


fewer sensors needed for greater accuracy


lightning detection networks installed globally


countries with successful lightning network establishments


years of proven weather measurement technology

Vaisala Annual Lightning Report 2019

223 million lightning events in the continental U.S. in 2019

Each year we release data from the National Lightning Detection Network and Global Lightning Dataset GLD360 which monitor all lightning activity across the continental United States, as well as globally. Download your copy of the 2019 Annual Lightning Report!

Watch the video

Vaisala GLD360 Global Lightning Detection

The impacts of lightning can be severe, affecting assets and property, business operations, travel, and even our recreational activities. Vaisala understands the challenges lightning can bring to your business and operations. For over 30 years, we have created products and services that deliver lightning data that our customers trust to assist their critical decision-making.

Our trusted solutions support your operations, whether you want to operate your own network, or rely on lightning data and decision support provided by us.

Vaisala Lightning Network Maintenance

Lightning Networks

Learn why meteorological agencies around the world rely on Vaisala lightning technologies to improve forecasts, severe weather warnings, and keep their economies moving forward.

Airport Lightning

Increase Safety and Minimize Downtimes at Airports

Thunderstorms, lightning and weather associated with lightning can cause challenges not only for pilots but also for entire airport operations. An airport committed to safety and efficiency is aware of weather's impact on its operations.

Lightning on wind farm

Lightning Alerts to Mitigate Costs in Renewable Energy

The impacts of lightning can be severe, affecting assets, property and business operations. Access to critical lightning data assists your decision-making in challenges lightning can bring to your business and operations.

Lightning Over Town

Learn More About ILDC/ILMC Conference

The ILDC/ILMC (International Lightning Detection Conference/International Lightning Meteorology Conference) is a scientific conference focused on lightning detection topics and meteorological applications for lightning data.

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