AIRS Image of Kai-tak (IMAGE) NASA/Goddard Space Flight Center Caption The AIRS instrument aboard NASA's Aqua satellite captured an infrared image of Tropical Storm Kai-Tak on Dec. 14 at 12:11 p.m. EST (1711 UTC). Coldest cloud tops and strongest storms appear in purple. Credit Credits: NASA JPL/Ed Olsen 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.