NASA tracks two storms churning in the Pacific Ocean.
In late August 2015, NASA satellites observed three hurricanes simultaneously traveling west across the Pacific Ocean. Almost exactly one year later, two powerful storms were spotted whirling on a similar course. Hurricane Madeline and Lester began as tropical storms in the eastern Pacific Ocean. Within days of their formation, the storms intensified into Category 4 hurricanes, with maximum sustained winds near 130 mph. On August 29, 2016, satellite images showed both storms appeared to be headed toward Hawaii. On September 1, 2016, Madeline passed south of the Big Island of Hawaii and by that time had weakened significantly. Hurricane Lester continues to march west across the central Pacific Ocean. Explore the video and images for views of the storms captured from space.