Aqua Image of Paul (IMAGE) NASA/Goddard Space Flight Center Caption At 2:30 a.m. EDT (0630 UTC) on Sept. 10, 2018 the MODIS instrument aboard NASA's Aqua satellite looked at Tropical Storm Paul in infrared light. MODIS found coldest cloud tops (red) had temperatures near minus 70 degrees Fahrenheit (minus 56.6 degrees Celsius) were pushed southwest of the center from wind shear. 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.