AIRS Image of Ana (IMAGE) NASA/Goddard Space Flight Center Caption NASA's Aqua satellite passed over Tropical Storm Ana on Monday, Oct. 13 at 11:11 UTC (7:11 a.m. EDT) and captured infrared imagery showing some strong thunderstorms and cold cloud tops (purple). 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.