A Map of Every Hurricane Since 1851

"John Nelson has taken storm-path data from NOAA from 1851 to 2010 that includes all recorded tropical storms and hurricanes, and laid it on a "South Pole stereographic" map of the world. The color of the points represents a system's intensity, with the darkest, faded blue being a tropical storm and the iridescent green the equal of a most-potent Category 5 hurricane." From: http://bit.ly/SKb2FP