AIRS Image of Caleb (IMAGE) NASA/Goddard Space Flight Center Caption This infrared image of Caleb from NASA's Aqua satellite was taken on Mar. 23, 2017 at 0729 UTC (3:29 a.m. EST) and showed some cloud top temperatures of thunderstorms west of Caleb's center and over Cocos Island were as cold as -63F (-53C) (in purple). Credit Credits: 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.