AIRS Image of Lowell (IMAGE) NASA/Goddard Space Flight Center Caption On Aug. 18 at 5:11 p.m. EDT NASA's Aqua satellite saw powerful thunderstorms (purple) around the center of the tropical cyclone and appeared in fragmented bands south and east of the center. Credit Image Credit: NASA JPL, Ed Olsen Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.