Aqua image of Jangmi (IMAGE) NASA/Goddard Space Flight Center Caption On Aug. 9 at 10:20 a.m. EDT (1420 UTC) NASA's Aqua satellite gathered temperature information about Tropical Storm Jangmi's cloud tops. Aqua found the most powerful thunderstorms (red) around the center where cloud top temperatures were as cold as or colder than minus 70 degrees Fahrenheit (minus 56.6 Celsius). Credit Credit: NASA/NRL 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.