This is a service that delivers emergency earthquake alerts for advanced users provided by the Japan Meteorological Agency.
This document is an informational guide about Franklin Japan's emergency earthquake alert service. It includes the prediction principles of the emergency earthquake alerts, as well as features of the service. This service allows for disaster prevention measures to be taken before the strong shaking of an earthquake arrives. [Contents] ■ Prediction principles of emergency earthquake alerts ■ Differences from conventional earthquake information ■ Prediction display system ■ Disaster prevention training function ■ Information distribution system and necessary equipment *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
Franklin Japan has been operating the Japan Lightning Detection Network (JLDN), the first and only nationwide lightning observation network in Japan, since October 1998. JLDN networks sensors installed across the country and utilizes accurate time information sent from GPS to observe the location, time, and current value of lightning strikes. The observation accuracy of JLDN boasts a capture rate of over 90% within its coverage area, with a location error of less than 500 meters, making it arguably the best lightning observation network in the world currently available. The observed lightning strike data is utilized in real-time for power management in factories, maintenance of networks, and protection of human life in outdoor sports.