North American Precision Lightning Network and United States Precision Lightning Network

The United States Precision Lightning Network™ (USPLN™) and North American Precision Lightning Network^SM (NAPLN^SM) are advanced lightning detection networks providing the highest quality, most accurate real-time and archived lightning stroke data available on the market today. With over 150 sensors covering the continental United States, Canada, Mexico, and Caribbean, data from these networks supplies critical information to clients in the US Government, media, transportation, energy/utility, recreation, manufacturing, and consumer markets.

WSI’s lightning networks can:

• Supply data without delay thanks to diverse format and delivery options facilitating integration into existing systems and applications
• Provide the most comprehensive lightning detection information including individual cloud-to-ground strokes
• Distinguish between cloud-to-ground and cloud lightning events
• Deliver impressive and consistent technical metrics – 95% detection efficiency and 250 meter location accuracy throughout most of North America and delivery uptime greater than 99.99%