3141592:
Actually useful crowdsourcing: http://japan.failedrobot.com/ A real-time map of Geiger counter readings provided by anyone that has access to a Geiger counter and to the Internet.
Actually useful crowdsourcing: http://japan.failedrobot.com/
A real-time map of Geiger counter readings provided by anyone that has access to a Geiger counter and to the Internet.