Aqua Image of Vayu (IMAGE) NASA/Goddard Space Flight Center Caption On June 12 at 4:05 a.m. EDT (0905 UTC), the MODIS instrument aboard NASA's Aqua satellite provided a visible image of Tropical Cyclone Vayu and showed a compact center of circulation. 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.