Aqua Image of Sebastien (IMAGE) NASA/Goddard Space Flight Center Caption On Nov. 22, 2019 at 1:15 a.m. EST (0515 UTC) the MODIS instrument that flies aboard NASA's Aqua satellite showed on area in Sebastien's southwestern corner where cloud top temperatures were as cold as or colder than (in yellow) minus 80 degrees Fahrenheit (minus 62.2 Celsius). 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.