AIRS Image of Niala (IMAGE) NASA/Goddard Space Flight Center Caption On Sept. 24 at 7:47 a.m. EDT the AIRS instrument aboard NASA's Aqua satellite provided this infrared look at developing Tropical Storm Niala and saw wind shear pushing strongest storms with coldest cloud tops southeast of the center (in purple). Credit 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.