Aqua Image of Olivia (IMAGE) NASA/Goddard Space Flight Center Caption When NASA's Aqua satellite saw Tropical Storm Olivia on Sept. 12 at 8:11 a.m. EDT (1211 UTC) was closing in on landfall in Hawaii. The AIRS instrument aboard Aqua saw coldest cloud top temperatures near minus 63F/minus 53C (purple). Credit Credit: NASA JPL/Heidar Thrastarson 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.