Real-time Lightning Data

Vaisala provides real-time data on lightning activity, that can be monitored on the internet or with Vaisala software.

Vaisala Global Lightning Dataset GLD360

Instantly detect lightning and convective activity anywhere over land and sea. Delivered as a dedicated data stream – no investment in hardware necessary.

Vaisala Thunderstorm Tracking Software LTS2005

Vaisala Thunderstorm Tracking Software LTS2005 displays real-time lightning in easy-to-use formats for monitoring thunderstorm cell development, assessing severity, and forecasting storm path and intensity.

Vaisala U.S. National Lightning Detection Network®


The U.S.A. National Lightning Detection Network® (NLDN)  provides accurate lightning data information across the USA.

On-line map with lightning data