AIRS Image of 10W (IMAGE) NASA/Goddard Space Flight Center Caption NASA's Aqua satellite passed over Tropical Depression 10W on July 17 and the AIRS instrument aboard captured infrared data that showed powerful thunderstorms (purple) developed around the storm's 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.