September 15, 2010 - Three tropical cyclones active in the Atlantic Ocean basin, two of them powerful Category Four hurricanes. Tropical Storm Karl (left) was making landfall in Mexico's Yucatan Peninsula, Category 4 Hurricane Igor was spinning in the Atlantic Ocean (center) over 1000 miles southeast of Bermuda, and Category 4 Hurricane Julia trailing to Igor's east (far right) about 600 miles west-northwest of the Cape Verde Islands in the eastern Atlantic Ocean.