Hurricane Erin: How we track hurricanes, the dangers hurricanes bringHurricane Erin has restrengthened to a Category 4 storm as it turns northwest and is expected to remain east of the U.S., according to the National Hurricane Center. As of 8 a.m. Monday, Erin was located at 23.1N and 70.5W with maximum sustained winds of 130 mph. Kaitlin Cody breaks down how we track hurricanes and the dangers that hurricanes can bring.