Terra Image of Yagi (IMAGE) NASA/Goddard Space Flight Center Caption On Aug. 8 at 10:00 a.m. EDT (1440 UTC) NASA's Terra satellite found coldest temperatures of strongest thunderstorms (yellow) in Tropical Storm Yagi were as cold as or colder than minus 80 degrees Fahrenheit (minus 62.2 Celsius), and west of the center of circulation. Credit Credits: NRL/NASA 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.